diff --git a/src/client/src/tscServer.c b/src/client/src/tscServer.c
index 399a47c4d668006d52bf5e48f4890e140a457bce..f270d7b84946896efc9535723efc87cf46e294b2 100644
--- a/src/client/src/tscServer.c
+++ b/src/client/src/tscServer.c
@@ -2678,25 +2678,30 @@ int tscProcessQueryRsp(SSqlObj *pSql) {
   return 0;
 }
 
-static void decompressQueryColData(SSqlRes *pRes, SQueryInfo* pQueryInfo, char *data, int8_t compressed) {
+static void decompressQueryColData(SSqlRes *pRes, SQueryInfo* pQueryInfo, char *data, int8_t compressed, int compLen) {
   int32_t decompLen = 0;
   int32_t numOfCols = pQueryInfo->fieldsInfo.numOfOutput;
+  int32_t *compSizes = tcalloc(numOfCols, sizeof(int32_t));
+  char *pData = data;
+  compSizes = (int32_t *)(pData + compLen);
 
   TAOS_FIELD *pField = tscFieldInfoGetField(&pQueryInfo->fieldsInfo, numOfCols - 1);
   int16_t     offset = tscFieldInfoGetOffset(pQueryInfo, numOfCols - 1);
   char       *outputBuf = tcalloc(pRes->numOfRows, (pField->bytes + offset));
 
   char *p = outputBuf;
-  int32_t bufOffset = 0, compSize = 0;
+  int32_t bufOffset = 0;
   for(int32_t i = 0; i < numOfCols; ++i) {
     SInternalField* pInfo = (SInternalField*)TARRAY_GET_ELEM(pQueryInfo->fieldsInfo.internalField, i);
     bufOffset = pInfo->field.bytes * pRes->numOfRows;
-    int32_t flen = (*(tDataTypes[pInfo->field.type].decompFunc))(data, compSize, pRes->numOfRows, p, bufOffset,
+    int32_t flen = (*(tDataTypes[pInfo->field.type].decompFunc))(pData, compSizes[i], pRes->numOfRows, p, bufOffset,
                                                                compressed, NULL, 0);
     p += flen;
     decompLen +=flen;
+    pData += compSizes[i];
   }
   tfree(outputBuf);
+  tfree(compSizes);
 }
 
 int tscProcessRetrieveRspFromNode(SSqlObj *pSql) {
@@ -2726,7 +2731,8 @@ int tscProcessRetrieveRspFromNode(SSqlObj *pSql) {
 
   //Decompress col data if compressed from server
   if (pRes->compressed) {
-    decompressQueryColData(pRes, pQueryInfo, pRes->data, pRes->compressed);
+    int32_t compLen = htonl(pRetrieve->compLen);
+    decompressQueryColData(pRes, pQueryInfo, pRes->data, pRes->compressed, compLen);
   }
 
   STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
diff --git a/src/inc/taosmsg.h b/src/inc/taosmsg.h
index d8b94b3da153dac32c0d656c429ee37fcba70e04..8f5269c158bd4a733d08b727ed0b3e3741821b25 100644
--- a/src/inc/taosmsg.h
+++ b/src/inc/taosmsg.h
@@ -537,6 +537,7 @@ typedef struct SRetrieveTableRsp {
   int64_t offset;     // updated offset value for multi-vnode projection query
   int64_t useconds;
   int8_t  compressed;
+  int32_t compLen;
   char    data[];
 } SRetrieveTableRsp;
 
diff --git a/src/query/src/qExecutor.c b/src/query/src/qExecutor.c
index e6870901069359273e7eb353b171e54425dee2a9..40698dad205219bf1a01405d2982ec79c606a034 100644
--- a/src/query/src/qExecutor.c
+++ b/src/query/src/qExecutor.c
@@ -4211,7 +4211,7 @@ static void doCopyQueryResultToMsg(SQInfo *pQInfo, int32_t numOfRows, char *data
   int32_t numOfCols = pQueryAttr->pExpr2 ? pQueryAttr->numOfExpr2 : pQueryAttr->numOfOutput;
 
   if (compressed) {
-    compSizes = tmalloc(numOfCols);
+    compSizes = tcalloc(numOfCols, sizeof(int32_t));
   }
 
   if (pQueryAttr->pExpr2 == NULL) {
diff --git a/src/query/src/queryMain.c b/src/query/src/queryMain.c
index c1cd431ef4db931152aec9f5bf618076826d92de..84aa4973a02954a4d7f68dd9880e8b902fa660d7 100644
--- a/src/query/src/queryMain.c
+++ b/src/query/src/queryMain.c
@@ -366,9 +366,11 @@ int32_t qDumpRetrieveResult(qinfo_t qinfo, SRetrieveTableRsp **pRsp, int32_t *co
   }
 
   if ((*pRsp)->compressed && compLen != 0) {
-    *contLen = *contLen - pQueryAttr->resultRowSize * s + compLen;
+    int32_t numOfCols = pQueryAttr->pExpr2 ? pQueryAttr->numOfExpr2 : pQueryAttr->numOfOutput;
+    *contLen = *contLen - pQueryAttr->resultRowSize * s + compLen + numOfCols * sizeof(int32_t);
     *pRsp = (SRetrieveTableRsp *)rpcReallocCont(*pRsp, *contLen);
   }
+  (*pRsp)->compLen = htonl(compLen);
 
   pQInfo->rspContext = NULL;
   pQInfo->dataReady  = QUERY_RESULT_NOT_READY;