TD-90

src/inc/tsdb.h

@@ -45,6 +45,7 @@ typedef struct {
   int (*eventCallBack)(void *);
   void *(*cqCreateFunc)(void *handle, int sid, char *sqlStr, STSchema *pSchema);
   void (*cqDropFunc)(void *handle);
+  void *(*configFunc)(int32_t vgId, int32_t sid);
 } STsdbAppH;
 
 // --------- TSDB REPOSITORY CONFIGURATION DEFINITION

src/tsdb/src/tsdbMain.c

@@ -425,8 +425,14 @@ int tsdbUpdateTagValue(TsdbRepoT *repo, SUpdateTableTagValMsg *pMsg) {
     return TSDB_CODE_INVALID_TABLE_TYPE;
   }
 
-  if (schemaVersion(tsdbGetTableTagSchema(pMeta, pTable)) > tversion) {
-    // TODO: Need to update
+  if (schemaVersion(tsdbGetTableTagSchema(pMeta, pTable)) < tversion) {
+    tsdbTrace("vgId:%d server tag version %d is older than client tag version %d, try to config", pRepo->config.tsdbId,
+              schemaVersion(tsdbGetTableTagSchema(pMeta, pTable)), tversion);
+    void *msg = (*pRepo->appH.configFunc)(pRepo->config.tsdbId, htonl(pMsg->tid));
+    // Deal with error her
+    STableCfg *pTableCfg = tsdbCreateTableCfgFromMsg(msg);
+
+    ASSERT(pTableCfg != NULL);
   }
 
   if (schemaVersion(tsdbGetTableTagSchema(pMeta, pTable)) > tversion) {

src/vnode/src/vnodeMain.c

@@ -224,6 +224,7 @@ int32_t vnodeOpen(int32_t vnode, char *rootDir) {
   appH.cqH = pVnode->cq;
   appH.cqCreateFunc = cqCreate;
   appH.cqDropFunc = cqDrop;
+  appH.configFunc = dnodeSendCfgTableToRecv;
   sprintf(temp, "%s/tsdb", rootDir);
   pVnode->tsdb = tsdbOpenRepo(temp, &appH);
   if (pVnode->tsdb == NULL) {
@@ -473,6 +474,7 @@ static void vnodeNotifyFileSynced(void *ahandle, uint64_t fversion) {
   appH.cqH = pVnode->cq;
   appH.cqCreateFunc = cqCreate;
   appH.cqDropFunc = cqDrop;
+  appH.configFunc = dnodeSendCfgTableToRecv;
   pVnode->tsdb = tsdbOpenRepo(rootDir, &appH);
 }