enum DatabaseProduct {
ACCESS,
UNKNOWN,
DERBY,
DB2_OLD_AS400,
DB2_AS400,
DB2,
FIREBIRD,
GREENPLUM,
HSQLDB,
INFORMIX,
INFOBRIGHT,
INGRES,
INTERBASE,
LUCIDDB,
MSSQL,
NETEZZA,
NEOVIEW,
ORACLE,
POSTGRESQL,
MYSQL,
SQLSTREAM,
SYBASE,
TERADATA,
VERTICA;
/**
* Return the root of the family of products this database product
* belongs to.
*
* <p>For {@link #DB2_AS400} and {@link #DB2_OLD_AS400} returns
* {@link #DB2}; for all other database products, returns the same
* product.
*
* @return root of family of database products
*/
public DatabaseProduct getFamily() {
switch (this) {
case DB2_OLD_AS400:
case DB2_AS400:
return DB2;
default:
return this;
}
}
}