[CAY-2111] Unbind transaction object from the current thread for iterated queries

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.M4
• Assignee: Andrus Adamchik
• Reporter: Andrus Adamchik
• Created: 05/Sep/16 11:04
• Updated: 05/Sep/16 15:04
• Resolved: 05/Sep/16 15:04

Description

See CAY-2110... Iterated queries should unbind their internal transaction from the current thread (still storing it in the iterator object) before returning ResultIterator to the caller. This will remove conflicts between long running select and any other operations a user might want to perform within the iterator.

Side effect of this - your code will require an extra JDBC connection to perform operations within iterator. Previously those operations reused the connection, and it is not clear what problems this might have caused.

Issue Links

• is depended upon by: CAY-2110 Obfuscated exception when processing iterated results