net.sf.hajdbc.dialect
Class IngresDialect

java.lang.Object
  net.sf.hajdbc.dialect.StandardDialect
      net.sf.hajdbc.dialect.IngresDialect

All Implemented Interfaces:

Dialect

public class IngresDialect
extends StandardDialect

Dialect for Ingres.

Author:

Paul Ferraro

Constructor Summary

IngresDialect()

Method Summary

protected String	currentDatePattern()
protected String	currentTimePattern()
protected String	currentTimestampPattern()
Collection<QualifiedName>	getSequences(DatabaseMetaData metaData) Returns a collection of all sequences in this database.
String	parseInsertTable(String sql) Parses a table name from the specified INSERT SQL statement that may contain identity columns.
String	parseSequence(String sql) Parses a sequence name from the specified SQL statement.
protected String	randomPattern()
protected String	sequencePattern()

Methods inherited from class net.sf.hajdbc.dialect.StandardDialect

alterIdentityColumnFormat, alterSequenceFormat, createForeignKeyConstraintFormat, createUniqueConstraintFormat, currentTimestampFunction, dateLiteralFormat, dropConstraintFormat, dropForeignKeyConstraintFormat, dropUniqueConstraintFormat, dummyTable, evaluateCurrentDate, evaluateCurrentTime, evaluateCurrentTimestamp, evaluateRand, executeFunction, executeFunctionFormat, executeFunctionSQL, executeQuery, getAlterIdentityColumnSQL, getAlterSequenceSQL, getColumnType, getCreateForeignKeyConstraintSQL, getCreateUniqueConstraintSQL, getDefaultSchemas, getDropForeignKeyConstraintSQL, getDropUniqueConstraintSQL, getIdentifierPattern, getNextSequenceValueSQL, getSimpleSQL, getTruncateTableSQL, insertIntoTablePattern, isIdentity, isSelectForUpdate, nextSequenceValueFormat, parse, selectForUpdatePattern, sequenceTableType, timeLiteralFormat, timestampLiteralFormat, truncateTableFormat

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IngresDialect

public IngresDialect()

Method Detail

parseInsertTable

public String parseInsertTable(String sql)

Description copied from interface: Dialect

Parses a table name from the specified INSERT SQL statement that may contain identity columns.

Specified by:

parseInsertTable in interface Dialect

Overrides:

parseInsertTable in class StandardDialect

Parameters:

sql - a SQL statement

Returns:

the name of a table, or null if this SQL statement is not an INSERT statement or this dialect does not support identity columns

See Also:

StandardDialect.parseInsertTable(java.lang.String)

getSequences

public Collection<QualifiedName> getSequences(DatabaseMetaData metaData)
                                       throws SQLException

Description copied from interface: Dialect

Returns a collection of all sequences in this database.

Specified by:

getSequences in interface Dialect

Overrides:

getSequences in class StandardDialect

Parameters:

metaData - database meta data

Returns:

a collection of sequence names

Throws:

SQLException

See Also:

StandardDialect.getSequences(java.sql.DatabaseMetaData)

parseSequence

public String parseSequence(String sql)

Description copied from interface: Dialect

Parses a sequence name from the specified SQL statement.

Specified by:

parseSequence in interface Dialect

Overrides:

parseSequence in class StandardDialect

Parameters:

sql - a SQL statement

Returns:

the name of a sequence, or null if this SQL statement does not reference a sequence or this dialect does not support sequences

See Also:

StandardDialect.parseSequence(java.lang.String)

sequencePattern

protected String sequencePattern()

Overrides:

sequencePattern in class StandardDialect

See Also:

StandardDialect.sequencePattern()

currentDatePattern

protected String currentDatePattern()

Overrides:

currentDatePattern in class StandardDialect

See Also:

StandardDialect.currentDatePattern()

currentTimePattern

protected String currentTimePattern()

Overrides:

currentTimePattern in class StandardDialect

See Also:

StandardDialect.currentTimePattern()

currentTimestampPattern

protected String currentTimestampPattern()

Overrides:

currentTimestampPattern in class StandardDialect

See Also:

StandardDialect.currentTimestampPattern()

randomPattern

protected String randomPattern()

Overrides:

randomPattern in class StandardDialect

See Also:

StandardDialect.randomPattern()