table: remove wrong Chinese characters in comments (#10819)
table: remove wrong Chinese characters in comments (#10819)


Cofyc/tidb,pingcap/tidb,EvilMcJerkface/tidb,EvilMcJerkface/tidb,c4pt0r/tidb,c4pt0r/tidb,cosmtrek/tidb,pingcap/tidb,kyle-wang/tidb,c4pt0r/tidb,ming-relax/tidb,pingcap/tidb,ngaut/tidb,ngaut/tidb,ngaut/tidb,kyle-wang/tidb,kyle-wang/tidb,qiuyesuifeng/tidb,ngaut/tidb,coocood/tidb,c4pt0r/tidb,c4pt0r/tidb,kyle-wang/tidb,ming-relax/tidb,c4pt0r/tidb,cosmtrek/tidb,ngaut/tidb,XuHuaiyu/tidb,coocood/tidb,qiuyesuifeng/tidb,kyle-wang/tidb,Cofyc/tidb,ngaut/tidb,pingcap/tidb,XuHuaiyu/tidb,pingcap/tidb,kyle-wang/tidb,pingcap/tidb