Re: [RFC] Add an until-0 loop in psql

	Corey Huinker wrote:

> As of v11, DO blocks can do transactions. I think this will meet your needs.

They do support COMMIT and ROLLBACK in the current
development tree, but not VACUUM as in Pierre's example.

postgres=# \echo :SERVER_VERSION_NAME 
11devel

postgres=# do ' begin vacuum; end ';
ERROR:	VACUUM cannot be executed from a function
CONTEXT:  SQL statement "vacuum"
PL/pgSQL function inline_code_block line 1 at SQL statement


Best regards,
-- 
Daniel Vérité
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