END;
$$ LANGUAGE PLPGSQL STRICT STABLE;
+CREATE OR REPLACE FUNCTION migration_tools.attempt_sierra_timestamp (TEXT,TEXT) RETURNS TIMESTAMP AS $$
+ DECLARE
+ attempt_value ALIAS FOR $1;
+ fail_value ALIAS FOR $2;
+ output TIMESTAMP;
+ BEGIN
+ output := REGEXP_REPLACE(attempt_value,E'^(..)(..)(..)(..)(..)$',E'20\\1-\\2-\\3 \\4:\\5')::TIMESTAMP;
+ RETURN output;
+ EXCEPTION
+ WHEN OTHERS THEN
+ FOR output IN
+ EXECUTE 'SELECT ' || quote_literal(fail_value) || '::TIMESTAMP AS a;'
+ LOOP
+ RETURN output;
+ END LOOP;
+ END;
+$$ LANGUAGE PLPGSQL STRICT STABLE;
+
CREATE OR REPLACE FUNCTION migration_tools.attempt_money (TEXT,TEXT) RETURNS NUMERIC(8,2) AS $$
DECLARE
attempt_value ALIAS FOR $1;