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Object Relational Mapping
ClassicQueryTranslatorFactory & Custom Functions Doesn't work?
Joined: Feb 27, 2006
Jun 11, 2009 07:48:52
I am using hibernate 3.2.1-ga version.
I have extended the DB2Dialect and defined my own function:
registerFunction("svminus1", new NoArgSQLFunction("current time", Hibernate.TIME, false) );
It is working fine with ASTQueryTranslatorFactory
HQL: select svminus1() from Temp c where c.id=1
SQL: select current time as col_0_0_ from TEMP c0_ where c0_.ID=1
But when i use ClassicQueryTranslatorFactory, it gives me errors:
org.hibernate.QueryException: aggregate function expected before ( in SELECT [select svminus1() from Temp c where c.id=1]
Why am i getting this error?
Have you checked out
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