1. https://docs.oracle.com/goldengate/c1221/gg-winux/GIMYS/system_requirements.htm#GIMYS109
2. Golden Gate Extract Not Capturing Changes From MariaDB(MYSQL) Binary logs (文档 ID 2168219.1)中提到：OGG does not support MariaDB
查看mysql使用的是哪种存储引擎的方法：
select table_schema,engine,count(*) from information_schema.tables group by table_schema;
