[td-6260]<enhance>: Optimize the client-side query performance

ADD syntax desc

[ci skip]disable crash_gen test

* [TD-5875]<featur>: taosdemo show progress

* empty commit for CI

* better msg for create child table.

* fix total child tables bug.

* [TD-5875]<featur>: taosdemo show progress

* empty commit for CI

* better msg for create child table.

merge from master into develop

[TD-6308]<fix> partial loaded table meta cause unexpected result

[TD-5466]<fix> handle invalid Escapes

[TD-6255] <docs>: fix url link typo in Java doc.

[TD-6255] <docs>: fix MarkDown format in Java doc.

[TD-6317]<fix> fix test case

[TD-6295][ci skip]<test>: Update performace test script for perfMonitor

[td-6315]fix group by tag+having in nested query issue

* better msg for create child table.

* just add one new line.

Merge pull request #7437 from taosdata/fix/ZhiqiangWang/TD-6169-windows-dll-client-can-not-quit-problem

[DONT MERGE] [TD-6169]<fix>: windows dll client can not quit.

fix: fix coredump for last_row query when last row is cached

[TD-6311]<hotfix>: fix coredump for last_row query when cache_last_row