TD-5903 Romove 'SHOW VGROUP tabname' command.

src/mnode/src/mnodeVgroup.c

@@ -742,19 +742,6 @@ static int32_t mnodeGetVgroupMeta(STableMetaMsg *pMeta, SShowObj *pShow, void *p
   return 0;
 }
 
-static bool mnodeFilterVgroups(SVgObj *pVgroup, STableObj *pTable) {
-  if (NULL == pTable || pTable->type == TSDB_SUPER_TABLE) {
-    return true;
-  }
-
-  SCTableObj *pCTable = (SCTableObj *)pTable;
-  if (pVgroup->vgId == pCTable->vgId) {
-    return true;
-  } else {
-    return false;
-  }
-}
-
 static int32_t mnodeRetrieveVgroups(SShowObj *pShow, char *data, int32_t rows, void *pConn) {
   int32_t numOfRows = 0;
   SVgObj *pVgroup = NULL;
@@ -770,11 +757,6 @@ static int32_t mnodeRetrieveVgroups(SShowObj *pShow, char *data, int32_t rows, v
     return 0;
   }
 
-  STableObj *pTable = NULL;
-  if (pShow->payloadLen > 0 ) {
-    pTable = mnodeGetTable(pShow->payload);
-  }
-
   while (numOfRows < rows) {
     pShow->pIter = mnodeGetNextVgroup(pShow->pIter, &pVgroup);
     if (pVgroup == NULL) break;
@@ -784,11 +766,6 @@ static int32_t mnodeRetrieveVgroups(SShowObj *pShow, char *data, int32_t rows, v
       continue;
     }
 
-    if (!mnodeFilterVgroups(pVgroup, pTable)) {
-      mnodeDecVgroupRef(pVgroup);
-      continue;
-    }
-
     cols = 0;
 
     pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
@@ -842,7 +819,6 @@ static int32_t mnodeRetrieveVgroups(SShowObj *pShow, char *data, int32_t rows, v
   mnodeVacuumResult(data, pShow->numOfColumns, numOfRows, rows, pShow);
 
   pShow->numOfReads += numOfRows;
-  mnodeDecTableRef(pTable);
   mnodeDecDbRef(pDb);
 
   return numOfRows;

src/query/inc/sql.y

@@ -128,12 +128,6 @@ cmd ::= SHOW dbPrefix(X) VGROUPS.    {
     setShowOptions(pInfo, TSDB_MGMT_TABLE_VGROUP, &token, 0);
 }
 
-cmd ::= SHOW dbPrefix(X) VGROUPS ids(Y).    {
-    SStrToken token;
-    tSetDbName(&token, &X);
-    setShowOptions(pInfo, TSDB_MGMT_TABLE_VGROUP, &token, &Y);
-}
-
 //drop configure for tables
 cmd ::= DROP TABLE ifexists(Y) ids(X) cpxName(Z).   {
     X.n += Z.n;