Sure, a further discussion, as the first step, is necessary.
Juan Pan
panj...@apache.org
Juan Pan(Trista), Apache ShardingSphere
On 11/20/2019 14:23??sushixiang wrote??
Thank you,
And I think this feature may need a further disscussion.
--Original--
Thank you,
And I think this feature may need a further disscussion.
--Original--
From:"Juan Pan"
Exactly true. ShardingSphere only returns the metadata of actual table
currently. We expect someone who is interested in it can do some contributions
to make it better. :)
Welcome.
Juan Pan
panj...@apache.org
Juan Pan(Trista), Apache ShardingSphere
On 11/20/2019 14:11??sushixiang
Thanks for replying.
But, there are also some problems.If my sql is "select * from
information_schema.columns where table_name = 't_order'", shardingsphere will
not response the correct result while the t_oder is a sharding table, because
the physical table name may be t_order_0. It may be
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
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??
