https://docs.cloud.google.com/python/docs/reference/datastream/latest/google.cloud.datastream_v1alpha1.types.MysqlColumn
Class MysqlColumn (1.18.0) | Python client libraries | Google Cloud Documentation
python clientgoogle cloudclass
https://docs.cloud.google.com/java/docs/reference/google-cloud-datastream/latest/com.google.cloud.datastream.v1alpha1.MysqlColumn.Builder
Class MysqlColumn.Builder (1.90.0) | Java client libraries | Google Cloud Documentation