diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index af288456731f003f9090f289241a4a556bc882a9..050e7639196095f67cbee9cab79d668ee54bad84 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -502,8 +502,31 @@ void* doFetchRow(SRequestObj* pRequest) {
       pRequest->type = TDMT_MND_SHOW_RETRIEVE;
     } else if (pRequest->type == TDMT_VND_SHOW_TABLES) {
       pRequest->type = TDMT_VND_SHOW_TABLES_FETCH;
-    } else {
-      // do nothing
+    } else if (pRequest->type == TDMT_VND_SHOW_TABLES_FETCH) {
+      pRequest->type = TDMT_VND_SHOW_TABLES;
+      SShowReqInfo* pShowReqInfo = &pRequest->body.showInfo;
+      pShowReqInfo->currentIndex += 1;
+      if (pShowReqInfo->currentIndex >= taosArrayGetSize(pShowReqInfo->pArray)) {
+        return NULL;
+      }
+
+      SVgroupInfo* pVgroupInfo = taosArrayGet(pShowReqInfo->pArray, pShowReqInfo->currentIndex);
+      SVShowTablesReq* pShowReq = calloc(1, sizeof(SVShowTablesReq));
+      pShowReq->head.vgId = htonl(pVgroupInfo->vgId);
+
+      pRequest->body.requestMsg.len = sizeof(SVShowTablesReq);
+      pRequest->body.requestMsg.pData = pShowReq;
+
+      SMsgSendInfo* body = buildMsgInfoImpl(pRequest);
+
+      int64_t  transporterId = 0;
+      STscObj *pTscObj = pRequest->pTscObj;
+      asyncSendMsgToServer(pTscObj->pTransporter, &pTscObj->pAppInfo->mgmtEp.epSet, &transporterId, body);
+
+      tsem_wait(&pRequest->body.rspSem);
+      destroySendMsgInfo(body);
+
+      pRequest->type = TDMT_VND_SHOW_TABLES_FETCH;
     }
 
     SMsgSendInfo* body = buildMsgInfoImpl(pRequest);
diff --git a/source/client/test/clientTests.cpp b/source/client/test/clientTests.cpp
index d6d71d5fc3e583ebb512e36c2579431e26b9e69f..013cf794e3b79fb624065ee1de676fa846cd7302 100644
--- a/source/client/test/clientTests.cpp
+++ b/source/client/test/clientTests.cpp
@@ -96,24 +96,24 @@ TEST(testCase, connect_Test) {
 //  taos_close(pConn);
 //}
 
-TEST(testCase, show_user_Test) {
-  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
-  assert(pConn != NULL);
-
-  TAOS_RES* pRes = taos_query(pConn, "show users");
-  TAOS_ROW pRow = NULL;
-
-  TAOS_FIELD* pFields = taos_fetch_fields(pRes);
-  int32_t numOfFields = taos_num_fields(pRes);
-
-  char str[512] = {0};
-  while((pRow = taos_fetch_row(pRes)) != NULL) {
-    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
-    printf("%s\n", str);
-  }
-
-  taos_close(pConn);
-}
+//TEST(testCase, show_user_Test) {
+//  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
+//  assert(pConn != NULL);
+//
+//  TAOS_RES* pRes = taos_query(pConn, "show users");
+//  TAOS_ROW pRow = NULL;
+//
+//  TAOS_FIELD* pFields = taos_fetch_fields(pRes);
+//  int32_t numOfFields = taos_num_fields(pRes);
+//
+//  char str[512] = {0};
+//  while((pRow = taos_fetch_row(pRes)) != NULL) {
+//    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
+//    printf("%s\n", str);
+//  }
+//
+//  taos_close(pConn);
+//}
 
 //TEST(testCase, drop_user_Test) {
 //  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
@@ -128,24 +128,24 @@ TEST(testCase, show_user_Test) {
 //  taos_close(pConn);
 //}
 
-TEST(testCase, show_db_Test) {
-  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
-//  assert(pConn != NULL);
-
-  TAOS_RES* pRes = taos_query(pConn, "show databases");
-  TAOS_ROW pRow = NULL;
-
-  TAOS_FIELD* pFields = taos_fetch_fields(pRes);
-  int32_t numOfFields = taos_num_fields(pRes);
-
-  char str[512] = {0};
-  while((pRow = taos_fetch_row(pRes)) != NULL) {
-    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
-    printf("%s\n", str);
-  }
-
-  taos_close(pConn);
-}
+//TEST(testCase, show_db_Test) {
+//  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
+////  assert(pConn != NULL);
+//
+//  TAOS_RES* pRes = taos_query(pConn, "show databases");
+//  TAOS_ROW pRow = NULL;
+//
+//  TAOS_FIELD* pFields = taos_fetch_fields(pRes);
+//  int32_t numOfFields = taos_num_fields(pRes);
+//
+//  char str[512] = {0};
+//  while((pRow = taos_fetch_row(pRes)) != NULL) {
+//    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
+//    printf("%s\n", str);
+//  }
+//
+//  taos_close(pConn);
+//}
 
 //TEST(testCase, create_db_Test) {
 //  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
diff --git a/source/dnode/vnode/impl/src/vnodeQuery.c b/source/dnode/vnode/impl/src/vnodeQuery.c
index 2dde9e03e8346f377eced92876cb60fa32e5cf9b..a80828b6f799246819378e6fbb22b4d1ce8aa15a 100644
--- a/source/dnode/vnode/impl/src/vnodeQuery.c
+++ b/source/dnode/vnode/impl/src/vnodeQuery.c
@@ -16,6 +16,8 @@
 #include "vnodeQuery.h"
 #include "vnodeDef.h"
 
+static int32_t vnodeGetTableList(SVnode *pVnode, SRpcMsg *pMsg);
+
 int vnodeQueryOpen(SVnode *pVnode) { return qWorkerInit(NULL, &pVnode->pQuery); }
 
 int vnodeProcessQueryReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
@@ -39,7 +41,8 @@ int vnodeProcessFetchReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
     case TDMT_VND_SHOW_TABLES:
       return qWorkerProcessShowMsg(pVnode, pVnode->pQuery, pMsg);
     case TDMT_VND_SHOW_TABLES_FETCH:
-      return qWorkerProcessShowFetchMsg(pVnode, pVnode->pQuery, pMsg);
+      return vnodeGetTableList(pVnode, pMsg);
+//      return qWorkerProcessShowFetchMsg(pVnode->pMeta, pVnode->pQuery, pMsg);
     default:
       vError("unknown msg type:%d in fetch queue", pMsg->msgType);
       return TSDB_CODE_VND_APP_ERROR;
@@ -112,5 +115,55 @@ static int vnodeGetTableMeta(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
     pSch->bytes = htonl(pSch->bytes);
   }
 
+  return 0;
+}
+
+/**
+ * @param pVnode
+ * @param pMsg
+ * @param pRsp
+ */
+static int32_t vnodeGetTableList(SVnode *pVnode, SRpcMsg *pMsg) {
+  SMTbCursor* pCur = metaOpenTbCursor(pVnode->pMeta);
+  SArray* pArray = taosArrayInit(10, POINTER_BYTES);
+
+  char* name = NULL;
+  int32_t totalLen = 0;
+  while ((name = metaTbCursorNext(pCur)) != NULL) {
+    taosArrayPush(pArray, &name);
+    totalLen += strlen(name);
+  }
+
+  metaCloseTbCursor(pCur);
+
+  int32_t rowLen = (TSDB_TABLE_NAME_LEN + VARSTR_HEADER_SIZE) + 8 + 4 + (TSDB_TABLE_NAME_LEN + VARSTR_HEADER_SIZE) + 8 + 4;
+  int32_t numOfTables = (int32_t) taosArrayGetSize(pArray);
+
+  int32_t payloadLen = rowLen * numOfTables;
+//  SVShowTablesFetchReq *pFetchReq = pMsg->pCont;
+
+  SVShowTablesFetchRsp *pFetchRsp = (SVShowTablesFetchRsp *)rpcMallocCont(sizeof(SVShowTablesFetchRsp) + payloadLen);
+  memset(pFetchRsp, 0, sizeof(struct SVShowTablesFetchRsp) + payloadLen);
+
+  char* p = pFetchRsp->data;
+  for(int32_t i = 0; i < numOfTables; ++i) {
+    char* n = taosArrayGetP(pArray, i);
+    STR_TO_VARSTR(p, n);
+
+    p += rowLen;
+  }
+
+  pFetchRsp->numOfRows = htonl(numOfTables);
+  pFetchRsp->precision = 0;
+
+  SRpcMsg rpcMsg = {
+      .handle  = pMsg->handle,
+      .ahandle = pMsg->ahandle,
+      .pCont   = pFetchRsp,
+      .contLen = sizeof(SVShowTablesFetchRsp) + payloadLen,
+      .code    = 0,
+  };
+
+  rpcSendResponse(&rpcMsg);
   return 0;
 }
\ No newline at end of file