Type: | bool |
Default: | on |
Context: | user |
Restart: | false |
Enables or disables the query planner's use of bitmap-scan plan types. The default is on
.
Recommendations
For interactive session use only when troubleshooting queries.
On StackOverflow
On pgsql-hackers
- [BUG] parenting a PK constraint to a self-FK one (Was: Self FK oddity when attaching a partition)
- Aggregate node doesn't include cost for sorting
- Re: Improve the performance of nested loop join in the case of partitioned inner table
- Re: [BUG] parenting a PK constraint to a self-FK one (Was: Self FK oddity when attaching a partition)
- Use of additional index columns in rows filtering