psql's is_select_command is naive - Mailing list pgsql-hackers

From Robert Haas
Subject psql's is_select_command is naive
Date
Msg-id AANLkTimMSbRbkpVNcv3DInY9i1DpsxznIgE6bz5CU2Xk@mail.gmail.com
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Responses Re: psql's is_select_command is naive
Re: psql's is_select_command is naive
List pgsql-hackers
It knows that queries beginning with "select" or "values" are select
commands, but it seems not to be clued in about "table" and "with".

For now, we can probably get by with just adding those to the list of
things it checks for.  But I wonder what we'll do about this if we
ever get CTEs for insert/update/delete statements...  you'd have to
parse the whole darn thing to figure out whether it was WITH...SELECT
or WITH...INSERT or WITH...INSERT...RETURNING.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company


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