[CAY-2027] Support for Expression outer join syntax in EJBQL

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.M3
• Assignee: Andrus Adamchik
• Reporter: Andrus Adamchik
• Created: 13/Sep/15 18:57
• Updated: 13/Sep/15 18:59
• Resolved: 13/Sep/15 18:59

Description

Plus signs in Expressions indicate outer joins. E.g.

paintings+.name

EJBQL does not understand such syntax, so translating Expressions to EJBQL blows up the parser, and beyond that - EJBQL-to-SQL translator. Need to add support for this syntax to EJBQL , so that Expressions and EJBQL are compatible.