Wrong Results for a Query When "_ROWSETS_ENABLED" = TRUE
(Doc ID 2079913.1)
Last updated on FEBRUARY 20, 2019
Applies to:
Oracle Database - Enterprise Edition - Version 12.1.0.1 to 12.1.0.2 [Release 12.1]Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
- Incorrect number of rows are returned from the query
- The query contains a HASH JOIN
- The query plan (using ADVANCED format flag as shown below)shows a hash join that does not have the "(rowset=...)" indication in the projection information section whereas the right child of the hash join does have "(rowset=...)" in its projection information
Changes
Upgrade to 12.1
Cause
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |