Transact-SQL reference for using DECLARE to define local variables for use in a batch or procedure. Variables are declared in the body of a batch or procedure with the DECLARE statement and are ...
CREATE DOMAIN varchar2 AS text; -- should be removed, if you use Orafce CREATE FUNCTION dbms_sql.is_open(c int) RETURNS bool AS 'MODULE_PATHNAME', 'dbms_sql_is_open' LANGUAGE c; CREATE FUNCTION ...