mysql dialect doesn't contain standard deviation/std() function

Description

the oracle9 dialect has the stddev() as:
registerFunction( "stddev", new StandardSQLFunction("stddev", Hibernate.DOUBLE) );

the mysql dialect doesn't have a definition, i believe it should be:
registerFunction( "stddev", new StandardSQLFunction("std", Hibernate.DOUBLE) );

Environment

hibernate 3.1.3, mysql 4.1.7

Status

Assignee

Brett Meyer

Reporter

daniel flesner

Fix versions

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Components

Affects versions

Priority

Major
Configure