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Diffstat (limited to 'src/backend/utils/misc/guc.c')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index f70f7f5c01e..b86137dc385 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -3741,6 +3741,18 @@ static struct config_real ConfigureNamesReal[] = }, { + {"recursive_worktable_factor", PGC_USERSET, QUERY_TUNING_OTHER, + gettext_noop("Sets the planner's estimate of the average size " + "of a recursive query's working table."), + NULL, + GUC_EXPLAIN + }, + &recursive_worktable_factor, + DEFAULT_RECURSIVE_WORKTABLE_FACTOR, 0.001, 1000000.0, + NULL, NULL, NULL + }, + + { {"geqo_selection_bias", PGC_USERSET, QUERY_TUNING_GEQO, gettext_noop("GEQO: selective pressure within the population."), NULL, |