set sql expr type when no children for function for sql like select first(c6) - last(c6) *12 / count(*) from ca_db0.ca_stb0 group by c5

update doc for schemaless

Feature/query

* [TD-10896]<fix>: replace blm3 with taosadapter

* fix script to install taosadapter.service

[TS-583]<test>: add test case for show create table

* fix converity scan issue.

* fix converity issues

* fix converity scan issue.

* fix coverity scaned memory leak.

* fix coverity scan issues.

* fix nchar buffer overflow issue
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

[TS-550]<fix>: fixed a stack overflow bug

Szhou/hotfix/order by tbname

[TD-10758]<fix>:call tag_project to set tag values inside single table multi-ouput functions

Merge branch 'szhou/feature/support-math-functions' of github.com:taosdata/TDengine into szhou/feature/support-math-functions

* [TD-10863]<fix>: blm3 service on centos7

* fix cmake define to support build_http better

* install for libtaos required by go build

* fix blm3 service install seq

* make rpm erase all files in /usr/loca/taos

[td-5925]docs:modify filter document

* [TD-10863]<fix>: blm3 service on centos7

* fix cmake define to support build_http better

* install for libtaos required by go build

* fix blm3 service install seq

Merge branch 'szhou/feature/support-math-functions' of github.com:taosdata/TDengine into szhou/feature/support-math-functions