Re: Escaping text / hstore

From: pinker <pinker(at)onet(dot)eu>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Escaping text / hstore
Date: 2015-10-20 15:18:43
Message-ID: 1445354323182-5870762.post@n5.nabble.com
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Adrian Klaver-4 wrote
> Here is my very similar function:
>
> CREATE OR REPLACE FUNCTION utility.archive_del_record() RETURNS trigger AS
> $BODY$
> DECLARE
> tbl_name text := TG_TABLE_NAME || '_delete' ;
> archive_row hstore := hstore(OLD.*);
> user_name text := session_user;
> BEGIN
> EXECUTE 'INSERT INTO ' ||quote_ident(tbl_name) ||
> '(record_fld, del_ts, del_user)'
> || ' VALUES('||quote_literal(archive_row)||', now(),' ||
> quote_literal(user_name)||')';
> RETURN OLD;
> END;
> $BODY$
> LANGUAGE plpgsql SECURITY DEFINER;

Thank you Adrian you made my day!

I compared our functions and came out that the problem was only in quotes...
I have used 3 of them and with hstore one is enough.

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