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| author | Simon Riggs <simon@2ndQuadrant.com> | 2017-03-06 16:04:31 +0530 |
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| committer | Simon Riggs <simon@2ndQuadrant.com> | 2017-03-06 16:04:31 +0530 |
| commit | 21d4e2e20656381b4652eb675af4f6d65053607f (patch) | |
| tree | 5966f82b9cddeaacd8214ec824f90de13689a821 /src/backend/utils/adt/misc.c | |
| parent | 8b4d582d279d784616c228be58af1e39aa430402 (diff) | |
| download | postgresql-21d4e2e20656381b4652eb675af4f6d65053607f.tar.gz postgresql-21d4e2e20656381b4652eb675af4f6d65053607f.zip | |
Reduce lock levels for table storage params related to planning
The following parameters are now updateable with ShareUpdateExclusiveLock
effective_io_concurrency
parallel_workers
seq_page_cost
random_page_cost
n_distinct
n_distinct_inherited
Simon Riggs and FabrÃzio Mello
Diffstat (limited to 'src/backend/utils/adt/misc.c')
0 files changed, 0 insertions, 0 deletions