CREATE FUNCTION CONCAT3(A BLOB AS LOCATOR, B VARBYTE(64000), C BLOB AS LOCATOR) RETURNS BLOB AS LOCATOR LANGUAGE C NO SQL PARAMETER STYLE TD_GENERAL EXTERNAL NAME 'CS!udfsamp!td_udf/udfsamp.c';
CREATE FUNCTION CONCAT3(A BLOB AS LOCATOR, B VARBYTE(64000), C BLOB AS LOCATOR) RETURNS BLOB AS LOCATOR LANGUAGE C NO SQL PARAMETER STYLE TD_GENERAL EXTERNAL NAME 'CS!udfsamp!td_udf/udfsamp.c';