Fujii Masao wrote:
> We can specify the unit when setting autovacuum_vacuum_cost_delay
> GUC as follows.
> ALTER SYSTEM SET autovacuum_vacuum_cost_delay TO '80ms';
> OTOH we cannot specify the unit when setting autovacuum_vacuum_cost_delay
> as storage parameter as follows.
> CREATE TABLE test (col1 int) WITH (autovacuum_vacuum_cost_delay = '80ms');
> ERROR: invalid value for integer option
> "autovacuum_vacuum_cost_delay": 80ms
> This is not user-friendly.
No disagreement here.
> I'd like to propose the attached patch which
> introduces the infrastructure which allows us to specify the unit when
> setting INTEGER storage parameter like autovacuum_vacuum_cost_delay.
> Comment? Review?
Hm, what's with the parse_int signature change and the hintmsg thing?
Is it just me or the patch is incomplete?
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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