Hotfix/sangshuduo/td 3607 for master (#5712)

* 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>: fix taosdemo limit and offset.

if offset+limit > count.

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

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

Jenkinsfile

@@ -82,9 +82,9 @@ def pre_test(){
       } 
     }
     sh '''
-
     cd ${WK}
     git pull >/dev/null 
+
     export TZ=Asia/Harbin
     date
     git clean -dfx

src/kit/taosdemo/taosdemo.c

@@ -3479,9 +3479,11 @@ static bool getMetaFromInsertJsonFile(cJSON* root) {
       if (childTblExists
               && childTblExists->type == cJSON_String
               && childTblExists->valuestring != NULL) {
-        if (0 == strncasecmp(childTblExists->valuestring, "yes", 3)) {
+        if ((0 == strncasecmp(childTblExists->valuestring, "yes", 3))
+            && (g_Dbs.db[i].drop == false)) {
           g_Dbs.db[i].superTbls[j].childTblExists = TBL_ALREADY_EXISTS;
-        } else if (0 == strncasecmp(childTblExists->valuestring, "no", 2)) {
+        } else if ((0 == strncasecmp(childTblExists->valuestring, "no", 2)
+              || (g_Dbs.db[i].drop == true))) {
           g_Dbs.db[i].superTbls[j].childTblExists = TBL_NO_EXISTS;
         } else {
           g_Dbs.db[i].superTbls[j].childTblExists = TBL_NO_EXISTS;
@@ -3527,7 +3529,8 @@ static bool getMetaFromInsertJsonFile(cJSON* root) {
       }
 
       cJSON* childTbl_limit = cJSON_GetObjectItem(stbInfo, "childtable_limit");
-      if ((childTbl_limit) && (g_Dbs.db[i].drop != true)) {
+      if ((childTbl_limit) && (g_Dbs.db[i].drop != true)
+          && (g_Dbs.db[i].superTbls[j].childTblExists == TBL_ALREADY_EXISTS)) {
         if (childTbl_limit->type != cJSON_Number) {
             printf("ERROR: failed to read json, childtable_limit\n");
             goto PARSE_OVER;
@@ -3538,7 +3541,8 @@ static bool getMetaFromInsertJsonFile(cJSON* root) {
       }
 
       cJSON* childTbl_offset = cJSON_GetObjectItem(stbInfo, "childtable_offset");
-      if ((childTbl_offset) && (g_Dbs.db[i].drop != true)) {
+      if ((childTbl_offset) && (g_Dbs.db[i].drop != true)
+          && (g_Dbs.db[i].superTbls[j].childTblExists == TBL_ALREADY_EXISTS)) {
         if (childTbl_offset->type != cJSON_Number || 0 > childTbl_offset->valueint) {
             printf("ERROR: failed to read json, childtable_offset\n");
             goto PARSE_OVER;