PgStatement (PostgreSQL JDBC Driver - JDBC 4.2 9.4.1207 API)

java.lang.Object
- org.postgresql.jdbc.PgStatement

All Implemented Interfaces:

AutoCloseable, Statement, Wrapper, BaseStatement, PGStatement
```
public class PgStatement
extends Object
implements BaseStatement
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

class PgStatement.StatementResultHandler
ResultHandler implementations for updates, queries, and either-or.

Nested Classes
Modifier and Type	Class and Description
`class`	`PgStatement.StatementResultHandler` ResultHandler implementations for updates, queries, and either-or.

Field Summary

Fields
Modifier and Type	Field and Description
`protected boolean`	`adjustIndex` used to differentiate between new function call logic and old function call logic will be set to true if the server is < 8.1 or if we are using v2 protocol There is an exception to this where we are using v3, and the call does not have an out parameter before the call
`protected ArrayList<ParameterList>`	`batchParameters`
`protected ArrayList<Query>`	`batchStatements`
`protected Object[]`	`callResult`
`protected int`	`concurrency`
`protected BaseConnection`	`connection`
`protected int`	`fetchdirection`
`protected int`	`fetchSize` Number of rows to get in a batch.
`protected ResultWrapper`	`firstUnclosedResult` The first unclosed result.
`protected ResultWrapper`	`generatedKeys` Results returned by a statement that wants generated keys.
`protected boolean`	`isClosed`
`protected Query`	`lastSimpleQuery`
`protected SQLWarning`	`lastWarning` The last warning of the warning chain.
`protected int`	`m_prepareThreshold`
`protected int`	`maxfieldSize`
`protected int`	`maxrows` Maximum number of rows to return, 0 = unlimited
`protected boolean`	`outParmBeforeFunc`
`protected ParameterList`	`preparedParameters`
`protected CachedQuery`	`preparedQuery`
`protected boolean`	`replaceProcessingEnabled`
`protected ResultWrapper`	`result` The current results.
`protected int`	`resultsettype`
`protected int`	`timeout` Timeout (in milliseconds) for a query
`boolean`	`wantsGeneratedKeysAlways` Was this PreparedStatement created to return generated keys for every execution? This is set at creation time and never cleared by execution.
`protected boolean`	`wantsGeneratedKeysOnce` Does the caller of execute/executeUpdate want generated keys for this execution? This is set by Statement methods that have generated keys arguments and cleared after execution is complete.
`protected SQLWarning`	`warnings` The warnings chain.

Fields inherited from interface org.postgresql.PGStatement
DATE_NEGATIVE_INFINITY, DATE_NEGATIVE_SMALLER_INFINITY, DATE_POSITIVE_INFINITY, DATE_POSITIVE_SMALLER_INFINITY

Fields inherited from interface java.sql.Statement
CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addBatch()`
`void`	`addBatch(String p_sql)`
`void`	`addWarning(SQLWarning warn)` This adds a warning to the warning chain.
`protected void`	`bindBytes(int paramIndex, byte[] b, int oid)`
`protected void`	`bindLiteral(int paramIndex, String s, int oid)` Note if s is a String it should be escaped by the caller to avoid SQL injection attacks.
`void`	`cancel()`
`protected void`	`checkClosed()`
`protected void`	`checkCompletion()`
`protected void`	`checkIndex(int parameterIndex, int type1, int type2, String getName)` helperfunction for the getXXX calls to check isFunction and index == 1 Compare BOTH type fields against the return type.
`protected void`	`checkIndex(int parameterIndex, int type, String getName)` helperfunction for the getXXX calls to check isFunction and index == 1
`void`	`clearBatch()`
`void`	`clearParameters()`
`void`	`clearWarnings()`
`void`	`close()` Note: even though `Statement` is automatically closed when it is garbage collected, it is better to close it explicitly to lower resource consumption.
`protected void`	`closeForNextExecution()`
`void`	`closeOnCompletion()`
`protected long`	`createBlob(int i, InputStream inputStream, long length)`
`ResultSet`	`createDriverResultSet(Field[] fields, List tuples)` Create a synthetic resultset from data provided by the driver.
`ParameterMetaData`	`createParameterMetaData(BaseConnection conn, int[] oids)`
`ResultSet`	`createResultSet(Query originalQuery, Field[] fields, List tuples, ResultCursor cursor)` Create a resultset from data retrieved from the server.
`protected static String`	`escapeFunction(String functionName, String args, boolean stdStrings)` generate sql for escaped functions
`boolean`	`execute()`
`protected void`	`execute(Query queryToExecute, ParameterList queryParameters, int flags)`
`boolean`	`execute(String p_sql)`
`boolean`	`execute(String sql, int autoGeneratedKeys)`
`boolean`	`execute(String sql, int[] columnIndexes)`
`boolean`	`execute(String sql, String[] columnNames)`
`int[]`	`executeBatch()`
`long[]`	`executeLargeBatch()`
`long`	`executeLargeUpdate()`
`long`	`executeLargeUpdate(String sql)`
`long`	`executeLargeUpdate(String sql, int autoGeneratedKeys)`
`long`	`executeLargeUpdate(String sql, int[] columnIndexes)`
`long`	`executeLargeUpdate(String sql, String[] columnNames)`
`ResultSet`	`executeQuery()`
`ResultSet`	`executeQuery(String p_sql)`
`int`	`executeUpdate()`
`int`	`executeUpdate(String p_sql)`
`int`	`executeUpdate(String sql, int autoGeneratedKeys)`
`int`	`executeUpdate(String sql, int[] columnIndexes)`
`int`	`executeUpdate(String sql, String[] columnNames)`
`boolean`	`executeWithFlags(int flags)` Execute a prepared query, passing additional query flags.
`boolean`	`executeWithFlags(String p_sql, int flags)` Execute a query, passing additional query flags.
`Array`	`getArray(int i)`
`Array`	`getArray(String parameterName)`
`BigDecimal`	`getBigDecimal(int parameterIndex)`
`BigDecimal`	`getBigDecimal(int parameterIndex, int scale)`
`BigDecimal`	`getBigDecimal(String parameterName)`
`Blob`	`getBlob(int i)`
`Blob`	`getBlob(String parameterName)`
`boolean`	`getBoolean(int parameterIndex)`
`boolean`	`getBoolean(String parameterName)`
`byte`	`getByte(int parameterIndex)`
`byte`	`getByte(String parameterName)`
`byte[]`	`getBytes(int parameterIndex)`
`byte[]`	`getBytes(String parameterName)`
`Reader`	`getCharacterStream(int parameterIndex)`
`Reader`	`getCharacterStream(String parameterName)`
`Clob`	`getClob(int i)`
`Clob`	`getClob(String parameterName)`
`Connection`	`getConnection()`
`Date`	`getDate(int parameterIndex)`
`Date`	`getDate(int i, Calendar cal)`
`Date`	`getDate(String parameterName)`
`Date`	`getDate(String parameterName, Calendar cal)`
`double`	`getDouble(int parameterIndex)`
`double`	`getDouble(String parameterName)`
`int`	`getFetchDirection()`
`String`	`getFetchingCursorName()`
`int`	`getFetchSize()`
`float`	`getFloat(int parameterIndex)`
`float`	`getFloat(String parameterName)`
`protected boolean`	`getForceBinaryTransfer()`
`ResultSet`	`getGeneratedKeys()`
`int`	`getInt(int parameterIndex)`
`int`	`getInt(String parameterName)`
`long`	`getLargeMaxRows()`
`long`	`getLargeUpdateCount()`
`long`	`getLastOID()` Returns the Last inserted/updated oid.
`long`	`getLong(int parameterIndex)`
`long`	`getLong(String parameterName)`
`int`	`getMaxFieldSize()`
`int`	`getMaxRows()`
`ResultSetMetaData`	`getMetaData()`
`boolean`	`getMoreResults()`
`boolean`	`getMoreResults(int current)`
`Reader`	`getNCharacterStream(int parameterIndex)`
`Reader`	`getNCharacterStream(String parameterName)`
`NClob`	`getNClob(int parameterIndex)`
`NClob`	`getNClob(String parameterName)`
`String`	`getNString(int parameterIndex)`
`String`	`getNString(String parameterName)`
`Object`	`getObject(int parameterIndex)`
`<T> T`	`getObject(int parameterIndex, Class<T> type)`
`Object`	`getObject(String parameterName)`
`<T> T`	`getObject(String parameterName, Class<T> type)`
`Object`	`getObjectImpl(int i, Map map)`
`Object`	`getObjectImpl(String parameterName, Map map)`
`ParameterMetaData`	`getParameterMetaData()`
`Logger`	`getParentLogger()`
`BaseConnection`	`getPGConnection()`
`int`	`getPrepareThreshold()` Gets the server-side prepare reuse threshold in use for this statement.
`int`	`getQueryTimeout()`
`int`	`getQueryTimeoutMs()` The queryTimeout limit is the number of milliseconds the driver will wait for a Statement to execute.
`Ref`	`getRef(int i)`
`Ref`	`getRef(String parameterName)`
`ResultSet`	`getResultSet()`
`int`	`getResultSetConcurrency()`
`int`	`getResultSetHoldability()`
`int`	`getResultSetType()`
`RowId`	`getRowId(int parameterIndex)`
`RowId`	`getRowId(String parameterName)`
`short`	`getShort(int parameterIndex)`
`short`	`getShort(String parameterName)`
`SQLXML`	`getSQLXML(int parameterIndex)`
`SQLXML`	`getSQLXML(String parameterIndex)`
`String`	`getString(int parameterIndex)`
`String`	`getString(String parameterName)`
`Time`	`getTime(int parameterIndex)`
`Time`	`getTime(int i, Calendar cal)`
`Time`	`getTime(String parameterName)`
`Time`	`getTime(String parameterName, Calendar cal)`
`Timestamp`	`getTimestamp(int parameterIndex)`
`Timestamp`	`getTimestamp(int i, Calendar cal)`
`Timestamp`	`getTimestamp(String parameterName)`
`Timestamp`	`getTimestamp(String parameterName, Calendar cal)`
`int`	`getUpdateCount()`
`URL`	`getURL(int parameterIndex)`
`URL`	`getURL(String parameterName)`
`SQLWarning`	`getWarnings()`
`boolean`	`isClosed()`
`boolean`	`isCloseOnCompletion()`
`boolean`	`isPoolable()`
`boolean`	`isUseServerPrepare()` Checks if this statement will be executed as a server-prepared statement.
`boolean`	`isWrapperFor(Class<?> iface)`
`protected static int`	`parseSql(String p_sql, int i, StringBuilder newsql, boolean stopOnComma, boolean stdStrings)` parse the given sql from index i, appending it to the gven buffer until we hit an unmatched right parentheses or end of string.
`void`	`registerOutParameter(int parameterIndex, int sqlType)`
`void`	`registerOutParameter(int parameterIndex, int sqlType, boolean setPreparedParameters)` Before executing a stored procedure call you must explicitly call registerOutParameter to register the java.sql.Type of each out parameter.
`void`	`registerOutParameter(int parameterIndex, int sqlType, int scale)`
`void`	`registerOutParameter(int parameterIndex, int sqlType, int scale, boolean setPreparedParameters)` You must also specify the scale for numeric/decimal types:
`void`	`registerOutParameter(int parameterIndex, int sqlType, String typeName)`
`void`	`registerOutParameter(int parameterIndex, SQLType sqlType)`
`void`	`registerOutParameter(int parameterIndex, SQLType sqlType, int scale)`
`void`	`registerOutParameter(int parameterIndex, SQLType sqlType, String typeName)`
`void`	`registerOutParameter(String parameterName, int sqlType)`
`void`	`registerOutParameter(String parameterName, int sqlType, int scale)`
`void`	`registerOutParameter(String parameterName, int sqlType, String typeName)`
`void`	`registerOutParameter(String parameterName, SQLType sqlType)`
`void`	`registerOutParameter(String parameterName, SQLType sqlType, int scale)`
`void`	`registerOutParameter(String parameterName, SQLType sqlType, String typeName)`
`void`	`setArray(int i, Array x)`
`void`	`setAsciiStream(int parameterIndex, InputStream value)`
`void`	`setAsciiStream(int parameterIndex, InputStream x, int length)`
`void`	`setAsciiStream(int parameterIndex, InputStream value, long length)`
`void`	`setAsciiStream(String parameterName, InputStream value)`
`void`	`setAsciiStream(String parameterName, InputStream x, int length)`
`void`	`setAsciiStream(String parameterName, InputStream value, long length)`
`void`	`setBigDecimal(int parameterIndex, BigDecimal x)`
`void`	`setBigDecimal(String parameterName, BigDecimal x)`
`void`	`setBinaryStream(int parameterIndex, InputStream value)`
`void`	`setBinaryStream(int parameterIndex, InputStream x, int length)`
`void`	`setBinaryStream(int parameterIndex, InputStream value, long length)`
`void`	`setBinaryStream(String parameterName, InputStream value)`
`void`	`setBinaryStream(String parameterName, InputStream x, int length)`
`void`	`setBinaryStream(String parameterName, InputStream value, long length)`
`void`	`setBlob(int i, Blob x)`
`void`	`setBlob(int parameterIndex, InputStream inputStream)`
`void`	`setBlob(int parameterIndex, InputStream inputStream, long length)`
`void`	`setBlob(String parameterName, Blob x)`
`void`	`setBlob(String parameterName, InputStream inputStream)`
`void`	`setBlob(String parameterName, InputStream inputStream, long length)`
`void`	`setBoolean(int parameterIndex, boolean x)`
`void`	`setBoolean(String parameterName, boolean x)`
`void`	`setByte(int parameterIndex, byte x)`
`void`	`setByte(String parameterName, byte x)`
`void`	`setBytes(int parameterIndex, byte[] x)`
`void`	`setBytes(String parameterName, byte[] x)`
`void`	`setCharacterStream(int parameterIndex, Reader value)`
`void`	`setCharacterStream(int i, Reader x, int length)`
`void`	`setCharacterStream(int parameterIndex, Reader value, long length)`
`void`	`setCharacterStream(String parameterName, Reader value)`
`void`	`setCharacterStream(String parameterName, Reader reader, int length)`
`void`	`setCharacterStream(String parameterName, Reader value, long length)`
`void`	`setClob(int i, Clob x)`
`void`	`setClob(int parameterIndex, Reader reader)`
`void`	`setClob(int parameterIndex, Reader reader, long length)`
`void`	`setClob(String parameterName, Clob x)`
`void`	`setClob(String parameterName, Reader reader)`
`void`	`setClob(String parameterName, Reader reader, long length)`
`void`	`setCursorName(String name)`
`void`	`setDate(int parameterIndex, Date x)`
`void`	`setDate(int i, Date d, Calendar cal)`
`void`	`setDate(String parameterName, Date x)`
`void`	`setDate(String parameterName, Date x, Calendar cal)`
`void`	`setDouble(int parameterIndex, double x)`
`void`	`setDouble(String parameterName, double x)`
`void`	`setEscapeProcessing(boolean enable)`
`void`	`setFetchDirection(int direction)`
`void`	`setFetchSize(int rows)`
`void`	`setFloat(int parameterIndex, float x)`
`void`	`setFloat(String parameterName, float x)`
`void`	`setInt(int parameterIndex, int x)`
`void`	`setInt(String parameterName, int x)`
`void`	`setLargeMaxRows(long max)`
`void`	`setLong(int parameterIndex, long x)`
`void`	`setLong(String parameterName, long x)`
`void`	`setMaxFieldSize(int max)`
`void`	`setMaxRows(int max)`
`void`	`setNCharacterStream(int parameterIndex, Reader value)`
`void`	`setNCharacterStream(int parameterIndex, Reader value, long length)`
`void`	`setNCharacterStream(String parameterName, Reader value)`
`void`	`setNCharacterStream(String parameterName, Reader value, long length)`
`void`	`setNClob(int parameterIndex, NClob value)`
`void`	`setNClob(int parameterIndex, Reader reader)`
`void`	`setNClob(int parameterIndex, Reader reader, long length)`
`void`	`setNClob(String parameterName, NClob value)`
`void`	`setNClob(String parameterName, Reader reader)`
`void`	`setNClob(String parameterName, Reader reader, long length)`
`void`	`setNString(int parameterIndex, String value)`
`void`	`setNString(String parameterName, String value)`
`void`	`setNull(int parameterIndex, int sqlType)`
`void`	`setNull(int i, int t, String s)`
`void`	`setNull(String parameterName, int sqlType)`
`void`	`setNull(String parameterName, int sqlType, String typeName)`
`void`	`setObject(int parameterIndex, Object x)`
`void`	`setObject(int parameterIndex, Object x, int targetSqlType)`
`void`	`setObject(int parameterIndex, Object in, int targetSqlType, int scale)`
`void`	`setObject(int parameterIndex, Object x, SQLType targetSqlType)`
`void`	`setObject(int parameterIndex, Object x, SQLType targetSqlType, int scaleOrLength)`
`void`	`setObject(String parameterName, Object x)`
`void`	`setObject(String parameterName, Object x, int targetSqlType)`
`void`	`setObject(String parameterName, Object x, int targetSqlType, int scale)`
`void`	`setObject(String parameterName, Object x, SQLType targetSqlType)`
`void`	`setObject(String parameterName, Object x, SQLType targetSqlType, int scaleOrLength)`
`void`	`setPoolable(boolean poolable)`
`void`	`setPrepareThreshold(int newThreshold)` Sets the reuse threshold for using server-prepared statements.
`void`	`setQueryTimeout(int seconds)`
`void`	`setQueryTimeoutMs(int millis)` Sets the queryTimeout limit
`void`	`setRef(int i, Ref x)`
`void`	`setRowId(int parameterIndex, RowId x)`
`void`	`setRowId(String parameterName, RowId x)`
`void`	`setShort(int parameterIndex, short x)`
`void`	`setShort(String parameterName, short x)`
`void`	`setSQLXML(int parameterIndex, SQLXML xmlObject)`
`void`	`setSQLXML(String parameterName, SQLXML xmlObject)`
`void`	`setString(int parameterIndex, String x)`
`protected void`	`setString(int parameterIndex, String x, int oid)`
`void`	`setString(String parameterName, String x)`
`void`	`setTime(int parameterIndex, Time x)`
`void`	`setTime(int i, Time t, Calendar cal)`
`void`	`setTime(String parameterName, Time x)`
`void`	`setTime(String parameterName, Time x, Calendar cal)`
`void`	`setTimestamp(int parameterIndex, Timestamp x)`
`void`	`setTimestamp(int i, Timestamp t, Calendar cal)`
`void`	`setTimestamp(String parameterName, Timestamp x)`
`void`	`setTimestamp(String parameterName, Timestamp x, Calendar cal)`
`void`	`setUnicodeStream(int parameterIndex, InputStream x, int length)`
`void`	`setURL(int parameterIndex, URL x)`
`void`	`setURL(String parameterName, URL val)`
`void`	`setUseServerPrepare(boolean flag)` Turn on the use of prepared statements in the server (server side prepared statements are unrelated to jdbc PreparedStatements) As of build 302, this method is equivalent to `setPrepareThreshold(1)`.
`String`	`toString()` Returns the SQL statement with the current template values substituted.
`<T> T`	`unwrap(Class<T> iface)`
`protected boolean`	`wantsHoldableResultSet()`
`protected boolean`	`wantsScrollableResultSet()`
`boolean`	`wasNull()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- batchStatements
```
protected ArrayList<Query> batchStatements
```
- batchParameters
```
protected ArrayList<ParameterList> batchParameters
```
- resultsettype
```
protected final int resultsettype
```
- concurrency
```
protected final int concurrency
```
- fetchdirection
```
protected int fetchdirection
```
- wantsGeneratedKeysOnce
```
protected boolean wantsGeneratedKeysOnce
```
  Does the caller of execute/executeUpdate want generated keys for this execution? This is set by Statement methods that have generated keys arguments and cleared after execution is complete.
- wantsGeneratedKeysAlways
```
public boolean wantsGeneratedKeysAlways
```
  Was this PreparedStatement created to return generated keys for every execution? This is set at creation time and never cleared by execution.
- connection
```
protected final BaseConnection connection
```
- warnings
```
protected SQLWarning warnings
```
  The warnings chain.
- lastWarning
```
protected SQLWarning lastWarning
```
  The last warning of the warning chain.
- maxrows
```
protected int maxrows
```
  Maximum number of rows to return, 0 = unlimited
- fetchSize
```
protected int fetchSize
```
  Number of rows to get in a batch.
- timeout
```
protected int timeout
```
  Timeout (in milliseconds) for a query
- replaceProcessingEnabled
```
protected boolean replaceProcessingEnabled
```
- result
```
protected ResultWrapper result
```
  The current results.
- firstUnclosedResult
```
protected ResultWrapper firstUnclosedResult
```
  The first unclosed result.
- generatedKeys
```
protected ResultWrapper generatedKeys
```
  Results returned by a statement that wants generated keys.
- adjustIndex
```
protected boolean adjustIndex
```
  used to differentiate between new function call logic and old function call logic will be set to true if the server is < 8.1 or if we are using v2 protocol There is an exception to this where we are using v3, and the call does not have an out parameter before the call
- outParmBeforeFunc
```
protected boolean outParmBeforeFunc
```
- preparedQuery
```
protected final CachedQuery preparedQuery
```
- preparedParameters
```
protected final ParameterList preparedParameters
```
- lastSimpleQuery
```
protected Query lastSimpleQuery
```
- m_prepareThreshold
```
protected int m_prepareThreshold
```
- callResult
```
protected Object[] callResult
```
- maxfieldSize
```
protected int maxfieldSize
```
- isClosed
```
protected boolean isClosed
```

Method Detail

createResultSet
```
public ResultSet createResultSet(Query originalQuery,
                                 Field[] fields,
                                 List tuples,
                                 ResultCursor cursor)
                          throws SQLException
```
Description copied from interface: BaseStatement

Create a resultset from data retrieved from the server.

Specified by:

createResultSet in interface BaseStatement

Parameters:

originalQuery - the query that generated this resultset; used when dealing with updateable resultsets

fields - the column metadata for the resultset

tuples - the resultset data

cursor - the cursor to use to retrieve more data from the server; if null, no additional data is present.

Returns:

the new ResultSet

Throws:

SQLException - if something goes wrong

getPGConnection

public BaseConnection getPGConnection()

getFetchingCursorName
```
public String getFetchingCursorName()
```

getFetchSize
```
public int getFetchSize()
```
Specified by:

getFetchSize in interface Statement

wantsScrollableResultSet

protected boolean wantsScrollableResultSet()

wantsHoldableResultSet

protected boolean wantsHoldableResultSet()

executeQuery

public ResultSet executeQuery(String p_sql)
                       throws SQLException

Specified by:: executeQuery in interface Statement
Throws:: SQLException

executeQuery

public ResultSet executeQuery()
                       throws SQLException

Throws:: SQLException

executeUpdate

public int executeUpdate(String p_sql)
                  throws SQLException

Specified by:: executeUpdate in interface Statement
Throws:: SQLException

executeUpdate

public int executeUpdate()
                  throws SQLException

Throws:: SQLException

execute

public boolean execute(String p_sql)
                throws SQLException

Specified by:: execute in interface Statement
Throws:: SQLException

executeWithFlags
```
public boolean executeWithFlags(String p_sql,
                                int flags)
                         throws SQLException
```
Description copied from interface: BaseStatement

Execute a query, passing additional query flags.

Specified by:

executeWithFlags in interface BaseStatement

Parameters:

p_sql - the query to execute

flags - additional QueryExecutor flags for execution; these are bitwise-ORed into the default flags.

Returns:

true if there is a result set

Throws:

SQLException - if something goes wrong.

execute

public boolean execute()
                throws SQLException

Throws:: SQLException

executeWithFlags
```
public boolean executeWithFlags(int flags)
                         throws SQLException
```
Description copied from interface: BaseStatement

Execute a prepared query, passing additional query flags.

Specified by:

executeWithFlags in interface BaseStatement

Parameters:

flags - additional QueryExecutor flags for execution; these are bitwise-ORed into the default flags.

Returns:

true if there is a result set

Throws:

SQLException - if something goes wrong.

closeForNextExecution

protected void closeForNextExecution()
                              throws SQLException

Throws:: SQLException

execute

protected void execute(Query queryToExecute,
                       ParameterList queryParameters,
                       int flags)
                throws SQLException

Throws:: SQLException

setCursorName

public void setCursorName(String name)
                   throws SQLException

Specified by:: setCursorName in interface Statement
Throws:: SQLException

getUpdateCount
```
public int getUpdateCount()
                   throws SQLException
```
Specified by:

getUpdateCount in interface Statement

Throws:

SQLException

getMoreResults
```
public boolean getMoreResults()
                       throws SQLException
```
Specified by:

getMoreResults in interface Statement

Throws:

SQLException

getMaxRows
```
public int getMaxRows()
               throws SQLException
```
Specified by:

getMaxRows in interface Statement

Throws:

SQLException

setMaxRows
```
public void setMaxRows(int max)
                throws SQLException
```
Specified by:

setMaxRows in interface Statement

Throws:

SQLException

setEscapeProcessing

public void setEscapeProcessing(boolean enable)
                         throws SQLException

Specified by:: setEscapeProcessing in interface Statement
Throws:: SQLException

getQueryTimeout
```
public int getQueryTimeout()
                    throws SQLException
```
Specified by:

getQueryTimeout in interface Statement

Throws:

SQLException

setQueryTimeout

public void setQueryTimeout(int seconds)
                     throws SQLException

Specified by:: setQueryTimeout in interface Statement
Throws:: SQLException

getQueryTimeoutMs
```
public int getQueryTimeoutMs()
                      throws SQLException
```
The queryTimeout limit is the number of milliseconds the driver will wait for a Statement to execute. If the limit is exceeded, a SQLException is thrown.

Returns:

the current query timeout limit in milliseconds; 0 = unlimited

Throws:

SQLException - if a database access error occurs

setQueryTimeoutMs
```
public void setQueryTimeoutMs(int millis)
                       throws SQLException
```
Sets the queryTimeout limit

Parameters:

millis - - the new query timeout limit in milliseconds

Throws:

SQLException - if a database access error occurs

addWarning
```
public void addWarning(SQLWarning warn)
```
This adds a warning to the warning chain. We track the tail of the warning chain as well to avoid O(N) behavior for adding a new warning to an existing chain. Some server functions which RAISE NOTICE (or equivalent) produce a ton of warnings.

Parameters:

warn - warning to add

getWarnings

public SQLWarning getWarnings()
                       throws SQLException

Specified by:: getWarnings in interface Statement
Throws:: SQLException

getMaxFieldSize
```
public int getMaxFieldSize()
                    throws SQLException
```
Specified by:

getMaxFieldSize in interface Statement

Throws:

SQLException

setMaxFieldSize
```
public void setMaxFieldSize(int max)
                     throws SQLException
```
Specified by:

setMaxFieldSize in interface Statement

Throws:

SQLException

clearWarnings
```
public void clearWarnings()
                   throws SQLException
```
Specified by:

clearWarnings in interface Statement

Throws:

SQLException

getResultSet

public ResultSet getResultSet()
                       throws SQLException

Specified by:: getResultSet in interface Statement
Throws:: SQLException

close
```
public void close()
           throws SQLException
```
Note: even though Statement is automatically closed when it is garbage collected, it is better to close it explicitly to lower resource consumption.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Statement

Throws:

SQLException

parseSql
```
protected static int parseSql(String p_sql,
                              int i,
                              StringBuilder newsql,
                              boolean stopOnComma,
                              boolean stdStrings)
                       throws SQLException
```
parse the given sql from index i, appending it to the gven buffer until we hit an unmatched right parentheses or end of string. When the stopOnComma flag is set we also stop processing when a comma is found in sql text that isn't inside nested parenthesis.

Parameters:

p_sql - the original query text

i - starting position for replacing

newsql - where to write the replaced output

stopOnComma - should we stop after hitting the first comma in sql text?

stdStrings - whether standard_conforming_strings is on

Returns:

the position we stopped processing at

Throws:

SQLException - if given SQL is wrong

escapeFunction

protected static String escapeFunction(String functionName,
                                       String args,
                                       boolean stdStrings)
                                throws SQLException

generate sql for escaped functions

Parameters:: functionName - the escaped function name; args - the arguments for this functin; stdStrings - whether standard_conforming_strings is on
Returns:: the right postgreSql sql
Throws:: SQLException - if something goes wrong

getLastOID
```
public long getLastOID()
                throws SQLException
```
Description copied from interface: PGStatement

Returns the Last inserted/updated oid.

Specified by:

getLastOID in interface PGStatement

Returns:

OID of last insert

Throws:

SQLException - if something goes wrong

setNull

public void setNull(int parameterIndex,
                    int sqlType)
             throws SQLException

Throws:: SQLException

setBoolean

public void setBoolean(int parameterIndex,
                       boolean x)
                throws SQLException

Throws:: SQLException

setByte

public void setByte(int parameterIndex,
                    byte x)
             throws SQLException

Throws:: SQLException

setShort

public void setShort(int parameterIndex,
                     short x)
              throws SQLException

Throws:: SQLException

setInt

public void setInt(int parameterIndex,
                   int x)
            throws SQLException

Throws:: SQLException

setLong

public void setLong(int parameterIndex,
                    long x)
             throws SQLException

Throws:: SQLException

setFloat

public void setFloat(int parameterIndex,
                     float x)
              throws SQLException

Throws:: SQLException

setDouble

public void setDouble(int parameterIndex,
                      double x)
               throws SQLException

Throws:: SQLException

setBigDecimal

public void setBigDecimal(int parameterIndex,
                          BigDecimal x)
                   throws SQLException

Throws:: SQLException

setString

public void setString(int parameterIndex,
                      String x)
               throws SQLException

Throws:: SQLException

setString

protected void setString(int parameterIndex,
                         String x,
                         int oid)
                  throws SQLException

Throws:: SQLException

setBytes

public void setBytes(int parameterIndex,
                     byte[] x)
              throws SQLException

Throws:: SQLException

setDate

public void setDate(int parameterIndex,
                    Date x)
             throws SQLException

Throws:: SQLException

setTime

public void setTime(int parameterIndex,
                    Time x)
             throws SQLException

Throws:: SQLException

setTimestamp

public void setTimestamp(int parameterIndex,
                         Timestamp x)
                  throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
                           InputStream x,
                           int length)
                    throws SQLException

Throws:: SQLException

setUnicodeStream

public void setUnicodeStream(int parameterIndex,
                             InputStream x,
                             int length)
                      throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
                            InputStream x,
                            int length)
                     throws SQLException

Throws:: SQLException

clearParameters

public void clearParameters()
                     throws SQLException

Throws:: SQLException

setObject

public void setObject(int parameterIndex,
                      Object in,
                      int targetSqlType,
                      int scale)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(int parameterIndex,
                      Object x,
                      int targetSqlType)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(int parameterIndex,
                      Object x)
               throws SQLException

Throws:: SQLException

registerOutParameter
```
public void registerOutParameter(int parameterIndex,
                                 int sqlType,
                                 boolean setPreparedParameters)
                          throws SQLException
```
Before executing a stored procedure call you must explicitly call registerOutParameter to register the java.sql.Type of each out parameter.
Note: When reading the value of an out parameter, you must use the getXXX method whose Java type XXX corresponds to the parameter's registered SQL type. ONLY 1 RETURN PARAMETER if {?= call ..} syntax is used

Parameters:

parameterIndex - the first parameter is 1, the second is 2,...

sqlType - SQL type code defined by java.sql.Types; for parameters of type Numeric or Decimal use the version of registerOutParameter that accepts a scale value

setPreparedParameters - true if preparedParameters.registerOutParameter should be called

Throws:

SQLException - if a database-access error occurs.

registerOutParameter
```
public void registerOutParameter(int parameterIndex,
                                 int sqlType,
                                 int scale,
                                 boolean setPreparedParameters)
                          throws SQLException
```
You must also specify the scale for numeric/decimal types:
Note: When reading the value of an out parameter, you must use the getXXX method whose Java type XXX corresponds to the parameter's registered SQL type.

Parameters:

parameterIndex - the first parameter is 1, the second is 2,...

sqlType - use either java.sql.Type.NUMERIC or java.sql.Type.DECIMAL

scale - a value greater than or equal to zero representing the desired number of digits to the right of the decimal point

setPreparedParameters - set prepared parameters

Throws:

SQLException - if a database-access error occurs.

wasNull

public boolean wasNull()
                throws SQLException

Throws:: SQLException

getString

public String getString(int parameterIndex)
                 throws SQLException

Throws:: SQLException

getBoolean

public boolean getBoolean(int parameterIndex)
                   throws SQLException

Throws:: SQLException

getByte

public byte getByte(int parameterIndex)
             throws SQLException

Throws:: SQLException

getShort

public short getShort(int parameterIndex)
               throws SQLException

Throws:: SQLException

getInt

public int getInt(int parameterIndex)
           throws SQLException

Throws:: SQLException

getLong

public long getLong(int parameterIndex)
             throws SQLException

Throws:: SQLException

getFloat

public float getFloat(int parameterIndex)
               throws SQLException

Throws:: SQLException

getDouble

public double getDouble(int parameterIndex)
                 throws SQLException

Throws:: SQLException

getBigDecimal

public BigDecimal getBigDecimal(int parameterIndex,
                                int scale)
                         throws SQLException

Throws:: SQLException

getBytes

public byte[] getBytes(int parameterIndex)
                throws SQLException

Throws:: SQLException

getDate

public Date getDate(int parameterIndex)
             throws SQLException

Throws:: SQLException

getTime

public Time getTime(int parameterIndex)
             throws SQLException

Throws:: SQLException

getTimestamp

public Timestamp getTimestamp(int parameterIndex)
                       throws SQLException

Throws:: SQLException

getObject

public Object getObject(int parameterIndex)
                 throws SQLException

Throws:: SQLException

toString
```
public String toString()
```
Returns the SQL statement with the current template values substituted.

Overrides:

toString in class Object

Returns:

SQL statement with the current template values substituted

bindLiteral
```
protected void bindLiteral(int paramIndex,
                           String s,
                           int oid)
                    throws SQLException
```
Note if s is a String it should be escaped by the caller to avoid SQL injection attacks. It is not done here for efficiency reasons as most calls to this method do not require escaping as the source of the string is known safe (i.e. Integer.toString())

Parameters:

paramIndex - parameter index

s - value (the value should already be escaped)

oid - type oid

Throws:

SQLException - if something goes wrong

bindBytes

protected void bindBytes(int paramIndex,
                         byte[] b,
                         int oid)
                  throws SQLException

Throws:: SQLException

checkIndex
```
protected void checkIndex(int parameterIndex,
                          int type1,
                          int type2,
                          String getName)
                   throws SQLException
```
helperfunction for the getXXX calls to check isFunction and index == 1 Compare BOTH type fields against the return type.

Parameters:

parameterIndex - parameter index (1-based)

type1 - type 1

type2 - type 2

getName - getter name

Throws:

SQLException - if something goes wrong

checkIndex
```
protected void checkIndex(int parameterIndex,
                          int type,
                          String getName)
                   throws SQLException
```
helperfunction for the getXXX calls to check isFunction and index == 1

Parameters:

parameterIndex - parameter index (1-based)

type - type

getName - getter name

Throws:

SQLException - if given index is not valid

setPrepareThreshold
```
public void setPrepareThreshold(int newThreshold)
                         throws SQLException
```
Description copied from interface: PGStatement

Sets the reuse threshold for using server-prepared statements.
If threshold is a non-zero value N, the Nth and subsequent reuses of a PreparedStatement will use server-side prepare.
If threshold is zero, server-side prepare will not be used.
The reuse threshold is only used by PreparedStatement and CallableStatement objects; it is ignored for plain Statements.

Specified by:

setPrepareThreshold in interface PGStatement

Parameters:

newThreshold - the new threshold for this statement

Throws:

SQLException - if an exception occurs while changing the threshold

getPrepareThreshold
```
public int getPrepareThreshold()
```
Description copied from interface: PGStatement

Gets the server-side prepare reuse threshold in use for this statement.

Specified by:

getPrepareThreshold in interface PGStatement

Returns:

the current threshold

See Also:

PGStatement.setPrepareThreshold(int)

setUseServerPrepare
```
public void setUseServerPrepare(boolean flag)
                         throws SQLException
```
Description copied from interface: PGStatement

Turn on the use of prepared statements in the server (server side prepared statements are unrelated to jdbc PreparedStatements) As of build 302, this method is equivalent to setPrepareThreshold(1).

Specified by:

setUseServerPrepare in interface PGStatement

Parameters:

flag - use server prepare

Throws:

SQLException - if something goes wrong

isUseServerPrepare
```
public boolean isUseServerPrepare()
```
Description copied from interface: PGStatement

Checks if this statement will be executed as a server-prepared statement. A return value of true indicates that the next execution of the statement will be done as a server-prepared statement, assuming the underlying protocol supports it.

Specified by:

isUseServerPrepare in interface PGStatement

Returns:

true if the next reuse of this statement will use a server-prepared statement

checkClosed

protected void checkClosed()
                    throws SQLException

Throws:: SQLException

addBatch

public void addBatch(String p_sql)
              throws SQLException

Specified by:: addBatch in interface Statement
Throws:: SQLException

clearBatch
```
public void clearBatch()
                throws SQLException
```
Specified by:

clearBatch in interface Statement

Throws:

SQLException

executeBatch
```
public int[] executeBatch()
                   throws SQLException
```
Specified by:

executeBatch in interface Statement

Throws:

SQLException

cancel
```
public void cancel()
            throws SQLException
```
Specified by:

cancel in interface Statement

Throws:

SQLException

getConnection

public Connection getConnection()
                         throws SQLException

Specified by:: getConnection in interface Statement
Throws:: SQLException

getFetchDirection
```
public int getFetchDirection()
```
Specified by:

getFetchDirection in interface Statement

getResultSetConcurrency
```
public int getResultSetConcurrency()
```
Specified by:

getResultSetConcurrency in interface Statement

getResultSetType
```
public int getResultSetType()
```
Specified by:

getResultSetType in interface Statement

setFetchDirection

public void setFetchDirection(int direction)
                       throws SQLException

Specified by:: setFetchDirection in interface Statement
Throws:: SQLException

setFetchSize
```
public void setFetchSize(int rows)
                  throws SQLException
```
Specified by:

setFetchSize in interface Statement

Throws:

SQLException

addBatch

public void addBatch()
              throws SQLException

Throws:: SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

Throws:: SQLException

setArray

public void setArray(int i,
                     Array x)
              throws SQLException

Throws:: SQLException

createBlob

protected long createBlob(int i,
                          InputStream inputStream,
                          long length)
                   throws SQLException

Throws:: SQLException

setBlob

public void setBlob(int i,
                    Blob x)
             throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(int i,
                               Reader x,
                               int length)
                        throws SQLException

Throws:: SQLException

setClob

public void setClob(int i,
                    Clob x)
             throws SQLException

Throws:: SQLException

setNull

public void setNull(int i,
                    int t,
                    String s)
             throws SQLException

Throws:: SQLException

setRef

public void setRef(int i,
                   Ref x)
            throws SQLException

Throws:: SQLException

setDate

public void setDate(int i,
                    Date d,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

setTime

public void setTime(int i,
                    Time t,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

setTimestamp

public void setTimestamp(int i,
                         Timestamp t,
                         Calendar cal)
                  throws SQLException

Throws:: SQLException

getArray

public Array getArray(int i)
               throws SQLException

Throws:: SQLException

getBigDecimal

public BigDecimal getBigDecimal(int parameterIndex)
                         throws SQLException

Throws:: SQLException

getBlob

public Blob getBlob(int i)
             throws SQLException

Throws:: SQLException

getClob

public Clob getClob(int i)
             throws SQLException

Throws:: SQLException

getObjectImpl

public Object getObjectImpl(int i,
                            Map map)
                     throws SQLException

Throws:: SQLException

getRef

public Ref getRef(int i)
           throws SQLException

Throws:: SQLException

getDate

public Date getDate(int i,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

getTime

public Time getTime(int i,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

getTimestamp

public Timestamp getTimestamp(int i,
                              Calendar cal)
                       throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 int sqlType,
                                 String typeName)
                          throws SQLException

Throws:: SQLException

getForceBinaryTransfer

protected boolean getForceBinaryTransfer()

createParameterMetaData

public ParameterMetaData createParameterMetaData(BaseConnection conn,
                                                 int[] oids)
                                          throws SQLException

Throws:: SQLException

getLargeUpdateCount
```
public long getLargeUpdateCount()
                         throws SQLException
```
Specified by:

getLargeUpdateCount in interface Statement

Throws:

SQLException

setLargeMaxRows
```
public void setLargeMaxRows(long max)
                     throws SQLException
```
Specified by:

setLargeMaxRows in interface Statement

Throws:

SQLException

getLargeMaxRows
```
public long getLargeMaxRows()
                     throws SQLException
```
Specified by:

getLargeMaxRows in interface Statement

Throws:

SQLException

executeLargeBatch
```
public long[] executeLargeBatch()
                         throws SQLException
```
Specified by:

executeLargeBatch in interface Statement

Throws:

SQLException

executeLargeUpdate

public long executeLargeUpdate(String sql)
                        throws SQLException

Specified by:: executeLargeUpdate in interface Statement
Throws:: SQLException

executeLargeUpdate

public long executeLargeUpdate(String sql,
                               int autoGeneratedKeys)
                        throws SQLException

Specified by:: executeLargeUpdate in interface Statement
Throws:: SQLException

executeLargeUpdate

public long executeLargeUpdate(String sql,
                               int[] columnIndexes)
                        throws SQLException

Specified by:: executeLargeUpdate in interface Statement
Throws:: SQLException

executeLargeUpdate

public long executeLargeUpdate(String sql,
                               String[] columnNames)
                        throws SQLException

Specified by:: executeLargeUpdate in interface Statement
Throws:: SQLException

executeLargeUpdate

public long executeLargeUpdate()
                        throws SQLException

Throws:: SQLException

setObject

public void setObject(int parameterIndex,
                      Object x,
                      SQLType targetSqlType,
                      int scaleOrLength)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(int parameterIndex,
                      Object x,
                      SQLType targetSqlType)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(String parameterName,
                      Object x,
                      SQLType targetSqlType,
                      int scaleOrLength)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(String parameterName,
                      Object x,
                      SQLType targetSqlType)
               throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 SQLType sqlType)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 SQLType sqlType,
                                 int scale)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 SQLType sqlType,
                                 String typeName)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 SQLType sqlType)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 SQLType sqlType,
                                 int scale)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 SQLType sqlType,
                                 String typeName)
                          throws SQLException

Throws:: SQLException

isClosed
```
public boolean isClosed()
                 throws SQLException
```
Specified by:

isClosed in interface Statement

Throws:

SQLException

setRowId

public void setRowId(int parameterIndex,
                     RowId x)
              throws SQLException

Throws:: SQLException

setNString

public void setNString(int parameterIndex,
                       String value)
                throws SQLException

Throws:: SQLException

setNCharacterStream

public void setNCharacterStream(int parameterIndex,
                                Reader value,
                                long length)
                         throws SQLException

Throws:: SQLException

setNCharacterStream

public void setNCharacterStream(int parameterIndex,
                                Reader value)
                         throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(int parameterIndex,
                               Reader value,
                               long length)
                        throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(int parameterIndex,
                               Reader value)
                        throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
                            InputStream value,
                            long length)
                     throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
                            InputStream value)
                     throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
                           InputStream value,
                           long length)
                    throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
                           InputStream value)
                    throws SQLException

Throws:: SQLException

setNClob

public void setNClob(int parameterIndex,
                     NClob value)
              throws SQLException

Throws:: SQLException

setClob

public void setClob(int parameterIndex,
                    Reader reader,
                    long length)
             throws SQLException

Throws:: SQLException

setClob

public void setClob(int parameterIndex,
                    Reader reader)
             throws SQLException

Throws:: SQLException

setBlob

public void setBlob(int parameterIndex,
                    InputStream inputStream,
                    long length)
             throws SQLException

Throws:: SQLException

setBlob

public void setBlob(int parameterIndex,
                    InputStream inputStream)
             throws SQLException

Throws:: SQLException

setNClob

public void setNClob(int parameterIndex,
                     Reader reader,
                     long length)
              throws SQLException

Throws:: SQLException

setNClob

public void setNClob(int parameterIndex,
                     Reader reader)
              throws SQLException

Throws:: SQLException

setSQLXML

public void setSQLXML(int parameterIndex,
                      SQLXML xmlObject)
               throws SQLException

Throws:: SQLException

setPoolable

public void setPoolable(boolean poolable)
                 throws SQLException

Specified by:: setPoolable in interface Statement
Throws:: SQLException

isPoolable
```
public boolean isPoolable()
                   throws SQLException
```
Specified by:

isPoolable in interface Statement

Throws:

SQLException

getRowId

public RowId getRowId(int parameterIndex)
               throws SQLException

Throws:: SQLException

getRowId

public RowId getRowId(String parameterName)
               throws SQLException

Throws:: SQLException

setRowId

public void setRowId(String parameterName,
                     RowId x)
              throws SQLException

Throws:: SQLException

setNString

public void setNString(String parameterName,
                       String value)
                throws SQLException

Throws:: SQLException

setNCharacterStream

public void setNCharacterStream(String parameterName,
                                Reader value,
                                long length)
                         throws SQLException

Throws:: SQLException

setNCharacterStream

public void setNCharacterStream(String parameterName,
                                Reader value)
                         throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(String parameterName,
                               Reader value,
                               long length)
                        throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(String parameterName,
                               Reader value)
                        throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(String parameterName,
                            InputStream value,
                            long length)
                     throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(String parameterName,
                            InputStream value)
                     throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(String parameterName,
                           InputStream value,
                           long length)
                    throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(String parameterName,
                           InputStream value)
                    throws SQLException

Throws:: SQLException

setNClob

public void setNClob(String parameterName,
                     NClob value)
              throws SQLException

Throws:: SQLException

setClob

public void setClob(String parameterName,
                    Reader reader,
                    long length)
             throws SQLException

Throws:: SQLException

setClob

public void setClob(String parameterName,
                    Reader reader)
             throws SQLException

Throws:: SQLException

setBlob

public void setBlob(String parameterName,
                    InputStream inputStream,
                    long length)
             throws SQLException

Throws:: SQLException

setBlob

public void setBlob(String parameterName,
                    InputStream inputStream)
             throws SQLException

Throws:: SQLException

setNClob

public void setNClob(String parameterName,
                     Reader reader,
                     long length)
              throws SQLException

Throws:: SQLException

setNClob

public void setNClob(String parameterName,
                     Reader reader)
              throws SQLException

Throws:: SQLException

getNClob

public NClob getNClob(int parameterIndex)
               throws SQLException

Throws:: SQLException

getNClob

public NClob getNClob(String parameterName)
               throws SQLException

Throws:: SQLException

setSQLXML

public void setSQLXML(String parameterName,
                      SQLXML xmlObject)
               throws SQLException

Throws:: SQLException

getSQLXML

public SQLXML getSQLXML(int parameterIndex)
                 throws SQLException

Throws:: SQLException

getSQLXML

public SQLXML getSQLXML(String parameterIndex)
                 throws SQLException

Throws:: SQLException

getNString

public String getNString(int parameterIndex)
                  throws SQLException

Throws:: SQLException

getNString

public String getNString(String parameterName)
                  throws SQLException

Throws:: SQLException

getNCharacterStream

public Reader getNCharacterStream(int parameterIndex)
                           throws SQLException

Throws:: SQLException

getNCharacterStream

public Reader getNCharacterStream(String parameterName)
                           throws SQLException

Throws:: SQLException

getCharacterStream

public Reader getCharacterStream(int parameterIndex)
                          throws SQLException

Throws:: SQLException

getCharacterStream

public Reader getCharacterStream(String parameterName)
                          throws SQLException

Throws:: SQLException

setBlob

public void setBlob(String parameterName,
                    Blob x)
             throws SQLException

Throws:: SQLException

setClob

public void setClob(String parameterName,
                    Clob x)
             throws SQLException

Throws:: SQLException

isWrapperFor

public boolean isWrapperFor(Class<?> iface)
                     throws SQLException

Specified by:: isWrapperFor in interface Wrapper
Throws:: SQLException

unwrap

public <T> T unwrap(Class<T> iface)
             throws SQLException

Specified by:: unwrap in interface Wrapper
Throws:: SQLException

getParentLogger

public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException

Throws:: SQLFeatureNotSupportedException

closeOnCompletion
```
public void closeOnCompletion()
                       throws SQLException
```
Specified by:

closeOnCompletion in interface Statement

Throws:

SQLException

isCloseOnCompletion
```
public boolean isCloseOnCompletion()
                            throws SQLException
```
Specified by:

isCloseOnCompletion in interface Statement

Throws:

SQLException

getObject

public <T> T getObject(int parameterIndex,
                       Class<T> type)
                throws SQLException

Throws:: SQLException

getObject

public <T> T getObject(String parameterName,
                       Class<T> type)
                throws SQLException

Throws:: SQLException

checkCompletion

protected void checkCompletion()
                        throws SQLException

Throws:: SQLException

getMoreResults

public boolean getMoreResults(int current)
                       throws SQLException

Specified by:: getMoreResults in interface Statement
Throws:: SQLException

getGeneratedKeys

public ResultSet getGeneratedKeys()
                           throws SQLException

Specified by:: getGeneratedKeys in interface Statement
Throws:: SQLException

executeUpdate

public int executeUpdate(String sql,
                         int autoGeneratedKeys)
                  throws SQLException

Specified by:: executeUpdate in interface Statement
Throws:: SQLException

executeUpdate

public int executeUpdate(String sql,
                         int[] columnIndexes)
                  throws SQLException

Specified by:: executeUpdate in interface Statement
Throws:: SQLException

executeUpdate

public int executeUpdate(String sql,
                         String[] columnNames)
                  throws SQLException

Specified by:: executeUpdate in interface Statement
Throws:: SQLException

execute

public boolean execute(String sql,
                       int autoGeneratedKeys)
                throws SQLException

Specified by:: execute in interface Statement
Throws:: SQLException

execute

public boolean execute(String sql,
                       int[] columnIndexes)
                throws SQLException

Specified by:: execute in interface Statement
Throws:: SQLException

execute

public boolean execute(String sql,
                       String[] columnNames)
                throws SQLException

Specified by:: execute in interface Statement
Throws:: SQLException

getResultSetHoldability
```
public int getResultSetHoldability()
                            throws SQLException
```
Specified by:

getResultSetHoldability in interface Statement

Throws:

SQLException

setURL

public void setURL(int parameterIndex,
                   URL x)
            throws SQLException

Throws:: SQLException

getParameterMetaData

public ParameterMetaData getParameterMetaData()
                                       throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType,
                                 int scale)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType,
                                 String typeName)
                          throws SQLException

Throws:: SQLException

getURL

public URL getURL(int parameterIndex)
           throws SQLException

Throws:: SQLException

setURL

public void setURL(String parameterName,
                   URL val)
            throws SQLException

Throws:: SQLException

setNull

public void setNull(String parameterName,
                    int sqlType)
             throws SQLException

Throws:: SQLException

setBoolean

public void setBoolean(String parameterName,
                       boolean x)
                throws SQLException

Throws:: SQLException

setByte

public void setByte(String parameterName,
                    byte x)
             throws SQLException

Throws:: SQLException

setShort

public void setShort(String parameterName,
                     short x)
              throws SQLException

Throws:: SQLException

setInt

public void setInt(String parameterName,
                   int x)
            throws SQLException

Throws:: SQLException

setLong

public void setLong(String parameterName,
                    long x)
             throws SQLException

Throws:: SQLException

setFloat

public void setFloat(String parameterName,
                     float x)
              throws SQLException

Throws:: SQLException

setDouble

public void setDouble(String parameterName,
                      double x)
               throws SQLException

Throws:: SQLException

setBigDecimal

public void setBigDecimal(String parameterName,
                          BigDecimal x)
                   throws SQLException

Throws:: SQLException

setString

public void setString(String parameterName,
                      String x)
               throws SQLException

Throws:: SQLException

setBytes

public void setBytes(String parameterName,
                     byte[] x)
              throws SQLException

Throws:: SQLException

setDate

public void setDate(String parameterName,
                    Date x)
             throws SQLException

Throws:: SQLException

setTime

public void setTime(String parameterName,
                    Time x)
             throws SQLException

Throws:: SQLException

setTimestamp

public void setTimestamp(String parameterName,
                         Timestamp x)
                  throws SQLException

Throws:: SQLException

setAsciiStream

public void setAsciiStream(String parameterName,
                           InputStream x,
                           int length)
                    throws SQLException

Throws:: SQLException

setBinaryStream

public void setBinaryStream(String parameterName,
                            InputStream x,
                            int length)
                     throws SQLException

Throws:: SQLException

setObject

public void setObject(String parameterName,
                      Object x,
                      int targetSqlType,
                      int scale)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(String parameterName,
                      Object x,
                      int targetSqlType)
               throws SQLException

Throws:: SQLException

setObject

public void setObject(String parameterName,
                      Object x)
               throws SQLException

Throws:: SQLException

setCharacterStream

public void setCharacterStream(String parameterName,
                               Reader reader,
                               int length)
                        throws SQLException

Throws:: SQLException

setDate

public void setDate(String parameterName,
                    Date x,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

setTime

public void setTime(String parameterName,
                    Time x,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

setTimestamp

public void setTimestamp(String parameterName,
                         Timestamp x,
                         Calendar cal)
                  throws SQLException

Throws:: SQLException

setNull

public void setNull(String parameterName,
                    int sqlType,
                    String typeName)
             throws SQLException

Throws:: SQLException

getString

public String getString(String parameterName)
                 throws SQLException

Throws:: SQLException

getBoolean

public boolean getBoolean(String parameterName)
                   throws SQLException

Throws:: SQLException

getByte

public byte getByte(String parameterName)
             throws SQLException

Throws:: SQLException

getShort

public short getShort(String parameterName)
               throws SQLException

Throws:: SQLException

getInt

public int getInt(String parameterName)
           throws SQLException

Throws:: SQLException

getLong

public long getLong(String parameterName)
             throws SQLException

Throws:: SQLException

getFloat

public float getFloat(String parameterName)
               throws SQLException

Throws:: SQLException

getDouble

public double getDouble(String parameterName)
                 throws SQLException

Throws:: SQLException

getBytes

public byte[] getBytes(String parameterName)
                throws SQLException

Throws:: SQLException

getDate

public Date getDate(String parameterName)
             throws SQLException

Throws:: SQLException

getTime

public Time getTime(String parameterName)
             throws SQLException

Throws:: SQLException

getTimestamp

public Timestamp getTimestamp(String parameterName)
                       throws SQLException

Throws:: SQLException

getObject

public Object getObject(String parameterName)
                 throws SQLException

Throws:: SQLException

getBigDecimal

public BigDecimal getBigDecimal(String parameterName)
                         throws SQLException

Throws:: SQLException

getObjectImpl

public Object getObjectImpl(String parameterName,
                            Map map)
                     throws SQLException

Throws:: SQLException

getRef

public Ref getRef(String parameterName)
           throws SQLException

Throws:: SQLException

getBlob

public Blob getBlob(String parameterName)
             throws SQLException

Throws:: SQLException

getClob

public Clob getClob(String parameterName)
             throws SQLException

Throws:: SQLException

getArray

public Array getArray(String parameterName)
               throws SQLException

Throws:: SQLException

getDate

public Date getDate(String parameterName,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

getTime

public Time getTime(String parameterName,
                    Calendar cal)
             throws SQLException

Throws:: SQLException

getTimestamp

public Timestamp getTimestamp(String parameterName,
                              Calendar cal)
                       throws SQLException

Throws:: SQLException

getURL

public URL getURL(String parameterName)
           throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 int sqlType)
                          throws SQLException

Throws:: SQLException

registerOutParameter

public void registerOutParameter(int parameterIndex,
                                 int sqlType,
                                 int scale)
                          throws SQLException

Throws:: SQLException

createDriverResultSet
```
public ResultSet createDriverResultSet(Field[] fields,
                                       List tuples)
                                throws SQLException
```
Description copied from interface: BaseStatement

Create a synthetic resultset from data provided by the driver.

Specified by:

createDriverResultSet in interface BaseStatement

Parameters:

fields - the column metadata for the resultset

tuples - the resultset data

Returns:

the new ResultSet

Throws:

SQLException - if something goes wrong

Class PgStatement

Nested Class Summary

Field Summary

Fields inherited from interface org.postgresql.PGStatement

Fields inherited from interface java.sql.Statement

Method Summary

Methods inherited from class java.lang.Object

Field Detail

batchStatements

batchParameters

resultsettype

concurrency

fetchdirection

wantsGeneratedKeysOnce

wantsGeneratedKeysAlways

connection

warnings

lastWarning

maxrows

fetchSize

timeout

replaceProcessingEnabled

result

firstUnclosedResult

generatedKeys

adjustIndex

outParmBeforeFunc

preparedQuery

preparedParameters

lastSimpleQuery

m_prepareThreshold

callResult

maxfieldSize

isClosed

Method Detail

createResultSet

getPGConnection

getFetchingCursorName

getFetchSize

wantsScrollableResultSet

wantsHoldableResultSet

executeQuery

executeQuery

executeUpdate

executeUpdate

execute

executeWithFlags

execute

executeWithFlags

closeForNextExecution

execute

setCursorName

getUpdateCount

getMoreResults

getMaxRows

setMaxRows

setEscapeProcessing

getQueryTimeout

setQueryTimeout

getQueryTimeoutMs

setQueryTimeoutMs

addWarning

getWarnings

getMaxFieldSize

setMaxFieldSize

clearWarnings

getResultSet

close

parseSql

escapeFunction

getLastOID

setNull

setBoolean

setByte

setShort

setInt

setLong

setFloat

setDouble

setBigDecimal