net.sf.hajdbc

Interface IdentityColumnSupport

All Known Implementing Classes:

DB2Dialect, DerbyDialect, FirebirdDialect, H2Dialect, HSQLDBDialect, IngresDialect, MaxDBDialect, MckoiDialect, MySQLDialect, OracleDialect, PostgreSQLDialect, StandardDialect, SybaseDialect

public interface IdentityColumnSupport

Author:

Paul Ferraro

Method Summary

Methods

Modifier and Type	Method and Description
String	getAlterIdentityColumnSQL(TableProperties table, ColumnProperties column, long value) Returns a SQL statement used reset the current value of an identity column.
String	parseInsertTable(String sql) Parses a table name from the specified INSERT SQL statement that may contain identity columns.

Method Detail

parseInsertTable

String parseInsertTable(String sql)
                        throws SQLException

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

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

Throws:

SQLException

Since:

2.0

getAlterIdentityColumnSQL

String getAlterIdentityColumnSQL(TableProperties table,
                               ColumnProperties column,
                               long value)
                                 throws SQLException

Returns a SQL statement used reset the current value of an identity column.

Parameters:

table - a sequence name

column - a sequence name

value - a sequence value

Returns:

a SQL statement

Throws:

SQLException

Since:

2.0.2