Commit 93b2477

committed

Use the standard lock manager to establish priority order when there

is contention for a tuple-level lock. This solves the problem of a would-be exclusive locker being starved out by an indefinite succession of share-lockers. Per recent discussion with Alvaro.

1 parent 47458f8 commit 93b2477Copy full SHA for 93b2477

3 files changed

+349

-90

lines changed

src
- backend
  - access/heap
    - heapam.c
  - storage/lmgr
    - lmgr.c
- include/storage
  - lmgr.h

3 files changed

+349

-90

lines changed

Comments

(0)

pFad - Phonifier reborn

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.

Alternative Proxies: