[CAY-805] SQLTemplate improvement: new #bindObjectEqual #bindObjectNotEqual directives

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0
• Fix Version/s: 3.0M1, 3.0
• Component/s: Core Library
• Assignee: Andrus Adamchik
• Reporter: Andrus Adamchik
• Created: 13/Jun/07 12:10
• Updated: 08/May/10 15:41
• Resolved: 13/Jun/07 17:15

Description

To support matching against ObjectId's or Persistent objects with compound PKs, we need two new directives: #bindColumnsEqual #bindColumnsNotEqual. The syntax would follow that of #bindEqual, with one extra "columns" parameter; and all remaining parameters being arrays or collections:

#bindColumnsEqual(columns values jdbcTypes precisions)

The motivation for this addition is actually EJBQL support for similar functionality , but it should be generally useful as well.