Re: select version() with internal number version?

2018-08-09 Thread Wèi Cōngruì
SHOW server_version; SHOW server_version_num; I can fetch the version by these two statement. On Thu, Aug 9, 2018 at 3:01 PM Luca Ferrari wrote: > HI all, > I see a lot of external tools that do a 'SELECT version()' and then > parse the output to get the version number (e.g., 10.4). > My opinio

Re: [GENERAL] Reset Sequence number

2017-11-22 Thread Wèi Cōngruì
The 'SEQ' part can't be substituted by variable. https://www.postgresql.org/docs/10/static/plpgsql-implementation.html DO $$ DECLARE SEQ BIGINT; BEGIN SEQ := (SELECT MAX(ID) FROM TABLE_1); EXECUTE format('ALTER SEQUENCE TABLE_1_SEQ RESTART WITH %s', SEQ); END $$; On Wed, Nov 22, 2017 at 6