Hi did you use MySQL?? Please add item of `defaultDataSource` to your shardingRule configuration. When ShardingSphere doesn??t find any sharding table named `column`, it will send query to default datasource, i.e `innformation_schema`.
Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 11/20/2019 13:47??sushixiang<shixian...@qq.com> wrote?? How does shardingsphere handle queries about information_shema ? Now, when I query from tables in information_schema, exception like "Table 'information.column' doesn't exist" will cause. So, does shardingsphere deal with the information_shema query scene??