| タイプ: | bool |
| デフォルト: | on |
| コンテキスト: | user |
| 再起動: | false |
問い合わせプランナがビットマップスキャン計画型を選択することを有効もしくは無効にします。デフォルトはonです。
推奨事項 [EN]
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: [BUG] parenting a PK constraint to a self-FK one (Was: Self FK oddity when attaching a partition)
- Bug: When user-defined AM is used, the index path cannot be selected correctly
- Re: [PATCH] Use indexes on the subscriber when REPLICA IDENTITY is full on the publisher