PostgreSQL/Postgre SQL/Log Function

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Function for log

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postgres=# postgres=# create table logtable(t varchar(10), value varchar(50)); CREATE TABLE postgres=# postgres=# postgres=# CREATE FUNCTION logfunc2(logtxt text) RETURNS timestamp AS $$ postgres$# DECLARE postgres$# curtime timestamp; postgres$# BEGIN postgres$# curtime := "now"; postgres$# INSERT INTO logtable VALUES (logtxt, curtime); postgres$# RETURN curtime; postgres$# END; postgres$# $$ LANGUAGE plpgsql; CREATE FUNCTION postgres=# postgres=# select logfunc2("123");

        REATE
       logfunc2

2006-10-21 19:09:25.14

(1 row) postgres=# postgres=# select * from logtable;

           REATE
 t  |         value

+------------------------
123 | 2006-10-21 19:09:25.14

(1 row) postgres=# postgres=# postgres=# drop function logfunc2(logtxt text); DROP FUNCTION postgres=# drop table logtable;

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