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Fix oversight in data-type change for autovacuum_vacuum_cost_delay.
author Tom Lane <tgl@sss.pgh.pa.us>
2019年3月26日 17:32:30 +0000 (13:32 -0400)
committer Tom Lane <tgl@sss.pgh.pa.us>
2019年3月26日 17:32:38 +0000 (13:32 -0400)
Commit caf626b2c missed that the relevant reloptions entry needs
to be moved from the intRelOpts[] array to realRelOpts[].
Somewhat surprisingly, it seems to work anyway, perhaps because
the desired default and limit values are all integers. We ought
to have either a simpler data structure or better cross-checking
here, but that's for another patch.

Nikolay Shaplov

Discussion: https://postgr.es/m/4861742.12LTaSB3sv@x200m

src/backend/access/common/reloptions.c patch | blob | blame | history

diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c
index 3b0b138f247c1f75dacd2c003b9bd9f56581c086..b58a1f7a729715d26e37e88dd8d92ea45e721bc5 100644 (file)
--- a/src/backend/access/common/reloptions.c
+++ b/src/backend/access/common/reloptions.c
@@ -212,15 +212,6 @@ static relopt_int intRelOpts[] =
},
-1, 0, INT_MAX
},
- {
- {
- "autovacuum_vacuum_cost_delay",
- "Vacuum cost delay in milliseconds, for autovacuum",
- RELOPT_KIND_HEAP | RELOPT_KIND_TOAST,
- ShareUpdateExclusiveLock
- },
- -1, 0, 100
- },
{
{
"autovacuum_vacuum_cost_limit",
@@ -346,6 +337,15 @@ static relopt_int intRelOpts[] =
static relopt_real realRelOpts[] =
{
+ {
+ {
+ "autovacuum_vacuum_cost_delay",
+ "Vacuum cost delay in milliseconds, for autovacuum",
+ RELOPT_KIND_HEAP | RELOPT_KIND_TOAST,
+ ShareUpdateExclusiveLock
+ },
+ -1, 0.0, 100.0
+ },
{
{
"autovacuum_vacuum_scale_factor",
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