[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-788) formula-based index and lazy="extra"

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-788?page=co... ] Simon Lebettre commented on HHH-788: ------------------------------------ Update : the previous workaround "some_table.lng_cd" works when you do a get but won't work when you do a put in the extra-lazy map : *** But the syntax <map-key formula="(lng_cd)" type="string"/> (use of parenthesis) will work perfectly for put and get ! explanation : the parenthesis gives you the ability to repeat the same column in the request, without specifying the table name (in the get the table_name is used, but in the put there is an alias based on the class name ) select descriptio0_.lng_cd as lng2_0_, (descriptio0_.lng_cd.lng_cd) as formula0_0_ from some_table descriptio0_ where descriptio0_.id=? ==> This is a crude hack, a true fix would be to let the select clause have duplicate fields when the field is "as formula" . ------- Regards, Simon ( http://www.linkedin.com/in/simonlebettre ) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira