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help / color / mirror / Atom feedFrom: ssylla <stefansylla@gmx.de>
To: pgsql-sql@postgresql.org
Subject: Re: Trigger function - variable for schema name [SOLVED]
Date: Sat, 15 Feb 2014 02:03:33 -0800 (PST)
Message-ID: <1392458613089-5792154.post@n5.nabble.com> (raw)
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I even found another way of doing it, since Postgres 9.1 you it is possible
to use "execute format" which seems a little easier to use than the method
with the string concatenation parameters:
CREATE OR REPLACE FUNCTION trigger_function1()
RETURNS trigger AS
$$
begin
execute format('
select table2.id from %I.table2
where value1=%L
', TG_TABLE_SCHEMA, new.value1) using new
into new.id;
return new;
end:
$$
language plpgsql;
"%I" replaces the quote_ident method and "%L" the quote_literal method.
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To: pgsql-sql@postgresql.org
Cc: stefansylla@gmx.de
Subject: Re: Trigger function - variable for schema name [SOLVED]
In-Reply-To: <1392458613089-5792154.post@n5.nabble.com>
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