DDL Statement Length

Oracle GoldenGate measures the length of a DDL statement in bytes, not in characters. Oracle GoldenGate 21c and higher releases support DDL statement length greater than 4 MB, allowing for some internal overhead that can vary in size depending on the name of the affected object and its DDL type, among other characteristics. If the DDL is longer than the supported size, Extract will issue a warning and ignore the DDL operation.