## What changes were proposed in this pull request?
This pr (follow-up of #18772) used `UnresolvedSubqueryColumnAliases` for `visitTableName` in `AstBuilder`, which is a new unresolved `LogicalPlan` implemented in #18185.

## How was this patch tested?
Existing tests

Author: Takeshi Yamamuro <yamamuro@apache.org>

Closes #18857 from maropu/SPARK-20963-FOLLOWUP.