On Fri, 2024-02-23 at 18:21 +0800, James Pang wrote:
> it's a third-party vendor application, not easy to change their code.
Then the application is broken, and you should make the vendor fix it.
> is it possible to 1) in Postgresql JDBC driver connection, set
>
it's a third-party vendor application, not easy to change their code.
is it possible to 1) in Postgresql JDBC driver connection, set
plan_cache_mode=force_custom_plan
or 2) some other parameters can workaround this issue?
Thanks,
James
Laurenz Albe 於 2024年2月23日週五 下午5:17寫道：
> On Fri,
On Fri, 2024-02-23 at 15:20 +0800, James Pang wrote:
> we have a SQL from Postgresql JDBC, primary is based on
> (bigint,varchar2,bigint),
> but from sql plan, it convert to ::numeric so the plan just use one "varchar"
> key column and use the other 2 bigint keys as filters. what's the cause
Hi experts,
we have a SQL from Postgresql JDBC, primary key is based on
(bigint,varchar2,bigint), but from sql plan, it convert to ::numeric so
the plan just use one "varchar" key column and use the other 2 bigint keys
as filters. what's the cause about that ?
Hi experts,
we have a SQL from Postgresql JDBC, primary is based on
(bigint,varchar2,bigint), but from sql plan, it convert to ::numeric so
the plan just use one "varchar" key column and use the other 2 bigint keys
as filters. what's the cause about that ?
Table
