cassandrawriter/src/main/assembly/package.xml
databendwriter/src/main/assembly/package.xml

cassandrawriter/src/main/java/com/alibaba/datax/plugin/writer/cassandrawriter/CassandraWriterErrorCode.java
databendwriter/src/main/java/com/alibaba/datax/plugin/writer/databendwriter/DatabendWriterErrorCode.java