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Diffstat (limited to 'src/backend/access/transam/README.parallel')
| -rw-r--r-- | src/backend/access/transam/README.parallel | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/backend/access/transam/README.parallel b/src/backend/access/transam/README.parallel index 10051863fed..dfcbafabf08 100644 --- a/src/backend/access/transam/README.parallel +++ b/src/backend/access/transam/README.parallel @@ -221,3 +221,8 @@ pattern looks like this: DestroyParallelContext(pcxt); ExitParallelMode(); + +If desired, after WaitForParallelWorkersToFinish() has been called, another +call to LaunchParallelWorkers() can be made using the same parallel context. +Calls to these two functions can be alternated any number of times before +destroying the parallel context. |