CheerwayRen commented on issue #8038: URL: https://github.com/apache/shardingsphere/issues/8038#issuecomment-864722000
> @CheerwayRen If `mng_sale_amount_month` is not a broadcast table, then the `left join statement` may have a cross-database join scenario, which is not supported in the alpha version. There is no rule to configure the sub database. All queries go to the default database. There should be no case you said. You can try to remove the configuration of a database, or I'll go back to update the demo in the evening -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
