refactor: do some internal refactor.

source/client/inc/clientInt.h

@@ -45,8 +45,7 @@ extern "C" {
 
 #define ERROR_MSG_BUF_DEFAULT_SIZE 512
 #define HEARTBEAT_INTERVAL         1500  // ms
-
-#define SYNC_ON_TOP_OF_ASYNC 0
+#define SYNC_ON_TOP_OF_ASYNC       0
 
 enum {
   RES_TYPE__QUERY = 1,

source/libs/catalog/src/ctgAsync.c

@@ -44,7 +44,7 @@ int32_t ctgInitGetTbMetaTask(SCtgJob *pJob, int32_t taskIdx, SName *name) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:%" PRIx64 " task %d type %d initialized, tableName:%s", pJob->queryId, taskIdx, task.type, name->tname);
+  qDebug("QID:0x%" PRIx64 " task %d type %d initialized, tableName:%s", pJob->queryId, taskIdx, task.type, name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
@@ -143,7 +143,7 @@ int32_t ctgInitGetTbHashTask(SCtgJob *pJob, int32_t taskIdx, SName *name) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:%" PRIx64 " task %d type %d initialized, tableName:%s", pJob->queryId, taskIdx, task.type, name->tname);
+  qDebug("QID:0x%" PRIx64 " task %d type %d initialized, tableName:%s", pJob->queryId, taskIdx, task.type, name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
@@ -247,7 +247,7 @@ int32_t ctgInitJob(CTG_PARAMS, SCtgJob** job, uint64_t reqId, const SCatalogReq*
 
   *taskNum = tbMetaNum + dbVgNum + udfNum + tbHashNum + qnodeNum + dbCfgNum + indexNum + userNum + dbInfoNum;
   if (*taskNum <= 0) {
-    ctgError("Empty input for job, no need to retrieve meta, reqId:0x%" PRIx64, reqId);
+    ctgDebug("Empty input for job, no need to retrieve meta, reqId:0x%" PRIx64, reqId);
     return TSDB_CODE_SUCCESS;
   }