How To Create A Stored Function In PostgreSQL And Call Stored Function I...

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SELECT public.testing_function();



CREATE OR REPLACE FUNCTION public.testing_function()



RETURNS text

LANGUAGE 'plpgsql'



COST 100

VOLATILE



AS $BODY$



DECLARE

v_return_msg text;

BEGIN



v_return_msg := 'Hello Akram';



return v_return_msg;



END;

$BODY$;