Hotfix/sangshuduo/td 3607 taosdemo buffer overflow (#5723)

* [TD-3607] <fix>: fix taosdemo buffer overflow.

* [TD-3607] <fix>: taosdemo buffer overflow.

add tmp buffer.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix data generation.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix normal table writting.

* [TD-3607] <fix>: taosdemo buffer overflow.

remove tail spaces.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table test case.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table case.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust limit offset count warning.

* [TD-3607] <fix>: taosdemo buffer overflow.

add more logic for child tables exist.

* [TD-3607] <fix>: taosdemo buffer overflow.

create database if database be dropped only.

* [TD-3607] <fix>: fix taosdemo buffer overflow.

adjust limit and offset test cases.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust sample data test case.

* test

* [TD-3677]<test>: test pr message 1

* [TD-3671]<test>change target branch

* [TD-3677]<test>: test pr message 2

* [TD-3677]<test>: test pr message 3

* Hotfix/sangshuduo/td 3197 fix taosdemo coverity scan (#5688)

* [TD-3197] <fix>: fix taosdemo coverity scan issues.

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

fix subscribeTest pids uninitialized.

* [TD-3197] <fix>: fix taosdemo coverity scan issues.

* [TD-3197] <fix>: fix coverity scan issues.

check super tbl info pointer.

* [TD-3197] <fix>: fix coverity scan issues.

move sub tbl query thread join into loop

* [TD-3197] <fix>: fix coverity scan issues.

remove unused variable

* [TD-3197] <fix>: fix coverity scan issues.

use more secure random library

* [TD-3197] <fix>: fix coverity scan issues.

use strncpy for more safe

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

replace arc4random with rand().

* [TD-3197] <fix>: fix coverity scan issues.

check stb info pointer for start time

* [TD-3197] <fix>: fix coverity scan issues.

fix strcpy vulnerability

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

modify taosdemoTest2. try to check database continously.

* [TD-3197] <fix>: taosdemo coverity scan issues.

* [TD-3197] <fix>: fix memory leak when parsing arguments.

* [TD-3197] <fix>: fix cmake strip arguments.

* [TD-3197] <fix>: taosdemo coverity scan.

fix cmake string manipulation.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* remove useless file

* fix changing target branch

* fix

* fix

* [TD-3607]<fix>: taosdemo limit and offset.

if limit+offset > count

* Hotfix/sangshuduo/td 3607 taosdemo buffer overflow (#5706)

* [TD-3607] <fix>: fix taosdemo buffer overflow.

* [TD-3607] <fix>: taosdemo buffer overflow.

add tmp buffer.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix data generation.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix normal table writting.

* [TD-3607] <fix>: taosdemo buffer overflow.

remove tail spaces.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table test case.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table case.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust limit offset count warning.

* [TD-3607] <fix>: taosdemo buffer overflow.

add more logic for child tables exist.

* [TD-3607] <fix>: taosdemo buffer overflow.

create database if database be dropped only.

* [TD-3607] <fix>: fix taosdemo buffer overflow.

adjust limit and offset test cases.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust sample data test case.

* [TD-3607]<fix>: taosdemo limit and offset.

if limit+offset > count
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-3607]<fix>: taosdemo limit and offset.

if child tbl not exist, dont take limit and offset value.

* Hotfix/sangshuduo/td 3607 taosdemo buffer overflow (#5713)

* [TD-3607] <fix>: fix taosdemo buffer overflow.

* [TD-3607] <fix>: taosdemo buffer overflow.

add tmp buffer.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix data generation.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix normal table writting.

* [TD-3607] <fix>: taosdemo buffer overflow.

remove tail spaces.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table test case.

* [TD-3607] <fix>: taosdemo buffer overflow.

fix taosdemo alter table case.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust limit offset count warning.

* [TD-3607] <fix>: taosdemo buffer overflow.

add more logic for child tables exist.

* [TD-3607] <fix>: taosdemo buffer overflow.

create database if database be dropped only.

* [TD-3607] <fix>: fix taosdemo buffer overflow.

adjust limit and offset test cases.

* [TD-3607] <fix>: taosdemo buffer overflow.

adjust sample data test case.

* [TD-3607]<fix>: taosdemo limit and offset.

if limit+offset > count

* [TD-3607]<fix>: taosdemo limit and offset.

if child tbl not exist, dont take limit and offset value.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix taosdemo limit invalid warning condition.

* [TD-3683]<fix>: reduce buffer size for more stable table creation. (#5719)
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>
Co-authored-by: Nhuili <52318143+plum-lihui@users.noreply.github.com>
Co-authored-by: Nliuyq-617 <yqliu@taosdata.com>
Co-authored-by: Nplum-lihui <huili@taosdata.com>
Co-authored-by: NElias Soong <elias.soong@gmail.com>
Co-authored-by: NShengliang Guan <slguan@taosdata.com>

src/kit/taosdemo/taosdemo.c

@@ -5165,7 +5165,7 @@ static void startMultiThreadInsertData(int threads, char* db_name,
     int limit, offset;
 
     if ((superTblInfo->childTblExists == TBL_NO_EXISTS) &&
-            ((superTblInfo->childTblOffset != 0) || (superTblInfo->childTblLimit != 0))) {
+            ((superTblInfo->childTblOffset != 0) || (superTblInfo->childTblLimit >= 0))) {
       printf("WARNING: offset and limit will not be used since the child tables are not exists!\n");
     }