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HHH-2758 : IngresDialect certification 

git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@12862 1b8cb986-b30d-0410-93ca-fae66ebed9b2
This commit is contained in:
Steve Ebersole 2007-07-31 15:24:13 +00:00
parent e5f6d52012
commit e071f348a9
1 changed files with 19 additions and 6 deletions
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25
core/src/main/java/org/hibernate/dialect/IngresDialect.java
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@ -43,16 +43,16 @@ public class IngresDialect extends Dialect {
registerColumnType( Types.VARCHAR, "long varchar" );
registerColumnType( Types.LONGVARCHAR, "long varchar" );
registerColumnType( Types.DATE, "date" );
registerColumnType( Types.TIME, "date" );
registerColumnType( Types.TIMESTAMP, "date" );
registerColumnType( Types.BLOB, "long byte" );
registerColumnType( Types.CLOB, "long varchar" );
registerColumnType( Types.TIME, "time with time zone" );
registerColumnType( Types.TIMESTAMP, "timestamp with time zone" );
registerColumnType( Types.BLOB, "blob" );
registerColumnType( Types.CLOB, "clob" );
registerFunction( "abs", new StandardSQLFunction( "abs" ) );
registerFunction( "atan", new StandardSQLFunction( "atan", Hibernate.DOUBLE ) );
registerFunction( "bit_add", new StandardSQLFunction( "bit_add" ) );
registerFunction( "bit_and", new StandardSQLFunction( "bit_and" ) );
registerFunction( "bit_length", new StandardSQLFunction( "bit_length" ) );
registerFunction( "bit_length", new SQLFunctionTemplate( Hibernate.INTEGER, "octet_length(hex(?1))*4" ) );
registerFunction( "bit_not", new StandardSQLFunction( "bit_not" ) );
registerFunction( "bit_or", new StandardSQLFunction( "bit_or" ) );
registerFunction( "bit_xor", new StandardSQLFunction( "bit_xor" ) );
@ -101,7 +101,7 @@ public class IngresDialect extends Dialect {
registerFunction( "sqrt", new StandardSQLFunction( "sqrt", Hibernate.DOUBLE ) );
registerFunction( "substring", new SQLFunctionTemplate( Hibernate.STRING, "substring(?1 FROM ?2 FOR ?3)" ) );
registerFunction( "system_user", new NoArgSQLFunction( "system_user", Hibernate.STRING, false ) );
registerFunction( "trim", new StandardSQLFunction( "trim", Hibernate.STRING ) );
//registerFunction( "trim", new StandardSQLFunction( "trim", Hibernate.STRING ) );
registerFunction( "unhex", new StandardSQLFunction( "unhex", Hibernate.STRING ) );
registerFunction( "upper", new StandardSQLFunction( "upper" ) );
registerFunction( "uppercase", new StandardSQLFunction( "uppercase" ) );
@ -170,6 +170,10 @@ public class IngresDialect extends Dialect {
return "select nextval for " + sequenceName;
}
public String getSelectSequenceNextValString(String sequenceName) {
return sequenceName + ".nextval";
}
/**
* The syntax used to create a sequence, if sequences are supported.
*
@ -289,4 +293,13 @@ public class IngresDialect extends Dialect {
public boolean supportsSubselectAsInPredicateLHS() {
return false;
}
public boolean supportsEmptyInList() {
return false;
}
public boolean supportsExpectedLobUsagePattern () {
return false;
}
}