I am trying to create a function, and I am getting the following error
ERROR: Unrecognized language specified in a CREATE FUNCTION:
'plpgsql'. Recognized languages are sql, C, internal and the created
This is the text of the function:
CREATE FUNCTION rational (int1, int2) RETURNS text AS '
numerator ALIAS FOR $1;
denominator ALIAS FOR $2;
txtRational := to_char(numerator,''999999'');
' LANGUAGE 'plpgsql';
This is my first function, and obviously it isn't complete yet. It is
supposed to take two integer values, used to store the numerator and
denominator of a rational value, and return it as a string in the form
'numerator/denominator' when it is finished.
Any help much appreciated.
Dr. David C. Merrill http://www.lupercalia.net
Linux Documentation Project dmerrill(at)lupercalia(dot)net
Collection Editor & Coordinator http://www.linuxdoc.org
Finger me for my public key
I stopped believing in Santa Claus when I was six. Mother took me to see him in a department store and he asked for my autograph.
-- Shirley Temple
pgsql-novice by date
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