提交 9b644fcb 编写于 作者: D dapan1121

fix: add debug log

上级 ad4db989
......@@ -1631,6 +1631,8 @@ static void joinRetrieveFinalResCallback(void* param, TAOS_RES* tres, int numOfR
SJoinSupporter* pSupporter = (SJoinSupporter*)param;
int64_t handle = pSupporter->pObj;
tscDebug("***enter joinRetrieveFinalResCallback");
SSqlObj* pParentSql = (SSqlObj*)taosAcquireRef(tscObjRef, handle);
if (pParentSql == NULL) return;
......@@ -1750,6 +1752,7 @@ void tscFetchDatablockForSubquery(SSqlObj* pSql) {
bool hasData = true;
bool reachLimit = false;
tscDebug("***enter tscFetchDatablockForSubquery");
{ pthread_mutex_lock(&pSql->subState.mutex);
assert(pSql->subState.numOfSub >= 1);
......@@ -1788,6 +1791,7 @@ void tscFetchDatablockForSubquery(SSqlObj* pSql) {
// has data remains in client side, and continue to return data to app
if (hasData) {
tscDebug("*hasData");
tscBuildResFromSubqueries(pSql);
return;
}
......@@ -1795,6 +1799,7 @@ void tscFetchDatablockForSubquery(SSqlObj* pSql) {
// If at least one subquery is completed in current vnode, try the next vnode in case of multi-vnode
// super table projection query.
if (reachLimit) {
tscDebug("*reachLimit");
pSql->res.completed = true;
freeJoinSubqueryObj(pSql);
......@@ -3808,6 +3813,7 @@ static void doBuildResFromSubqueries(SSqlObj* pSql) {
pthread_mutex_unlock(&pSql->subState.mutex); }
if (numOfRes == 0) { // no result any more, free all subquery objects
tscDebug("*******query complete");
pSql->res.completed = true;
freeJoinSubqueryObj(pSql);
return;
......@@ -3892,6 +3898,7 @@ static void doBuildResFromSubqueries(SSqlObj* pSql) {
void tscBuildResFromSubqueries(SSqlObj *pSql) {
SSqlRes* pRes = &pSql->res;
tscDebug("*enter tscBuildResFromSubqueries");
if (pRes->code != TSDB_CODE_SUCCESS) {
tscAsyncResultOnError(pSql);
return;
......
......@@ -4561,7 +4561,9 @@ int32_t tscErrorMsgWithCode(int32_t code, char* dstBuffer, const char* errMsg, c
bool tscHasReachLimitation(SQueryInfo* pQueryInfo, SSqlRes* pRes) {
assert(pQueryInfo != NULL && pQueryInfo->clauseLimit != 0);
return (pQueryInfo->clauseLimit > 0 && pRes->numOfClauseTotal >= pQueryInfo->clauseLimit);
bool reachLimit = (pQueryInfo->clauseLimit > 0 && pRes->numOfClauseTotal >= pQueryInfo->clauseLimit);
tscDebug("reachLimit:%d", reachLimit);
return reachLimit;
}
char* tscGetErrorMsgPayload(SSqlCmd* pCmd) { return pCmd->payload; }
......
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