org.apache.drill.jdbc

Interface DrillStatement

All Superinterfaces:

AutoCloseable, Statement, Wrapper

public interface DrillStatement
extends Statement

Drill-specific Statement.

See Also:

Wrapper.unwrap(java.lang.Class<T>)

Field Summary

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

Methods

Modifier and Type	Method and Description
int	getQueryTimeout() Drill: Returns zero, indicating that no timeout is set.
boolean	isClosed()
void	setQueryTimeout(int milliseconds) Drill: Not supported (for non-zero timeout value).

Methods inherited from interface java.sql.Statement

addBatch, cancel, clearBatch, clearWarnings, close, closeOnCompletion, execute, execute, execute, execute, executeBatch, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isCloseOnCompletion, isPoolable, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setPoolable

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Method Detail

getQueryTimeout

int getQueryTimeout()
                    throws AlreadyClosedSqlException

Drill: Returns zero, indicating that no timeout is set.

Specified by:

getQueryTimeout in interface Statement

Throws:

AlreadyClosedSqlException - if connection is closed

setQueryTimeout

void setQueryTimeout(int milliseconds)
                     throws AlreadyClosedSqlException,
                            JdbcApiSqlException,
                            SQLFeatureNotSupportedException

Drill: Not supported (for non-zero timeout value).

Normally, just throws SQLFeatureNotSupportedException unless request is trivially for no timeout (zero milliseconds value).

Specified by:

setQueryTimeout in interface Statement

Throws:

AlreadyClosedSqlException - if connection is closed

JdbcApiSqlException - if an invalid parameter value is detected (and not above case)

SQLFeatureNotSupportedException - if timeout is non-zero (and not above case)

isClosed

boolean isClosed()

Drill: Does not throw SQLException.

Specified by:

isClosed in interface Statement