[parser] *: add ActionModifyTableCharsetAndCollate to support alter table charset and collate (#14)
[parser] *: add ActionModifyTableCharsetAndCollate to support alter table charset and collate (#14)


c4pt0r/tidb,pingcap/tidb,kyle-wang/tidb,coocood/tidb,kyle-wang/tidb,kyle-wang/tidb,pingcap/tidb,c4pt0r/tidb,ngaut/tidb,c4pt0r/tidb,pingcap/tidb,pingcap/tidb,ngaut/tidb,ngaut/tidb,ngaut/tidb,coocood/tidb,kyle-wang/tidb,c4pt0r/tidb,c4pt0r/tidb,pingcap/tidb,ngaut/tidb,c4pt0r/tidb,pingcap/tidb,ngaut/tidb,kyle-wang/tidb,kyle-wang/tidb