add create index msg

include/common/tmsg.h

@@ -2225,6 +2225,7 @@ static FORCE_INLINE void* tDecodeTSmaWrapper(void* buf, STSmaWrapper* pSW) {
 }
 
 typedef struct {
+  int idx;
 } SMCreateFullTextReq;
 
 int32_t tSerializeSMCreateFullTextReq(void* buf, int32_t bufLen, SMCreateFullTextReq* pReq);

include/common/tmsgdef.h

@@ -155,6 +155,8 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_MND_CREATE_STREAM, "mnode-create-stream", SCMCreateStreamReq, SCMCreateStreamRsp)
   TD_DEF_MSG_TYPE(TDMT_MND_ALTER_STREAM, "mnode-alter-stream", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_DROP_STREAM, "mnode-drop-stream", NULL, NULL)
+  TD_DEF_MSG_TYPE(TDMT_MND_CREATE_INDEX, "mnode-create-index", NULL, NULL)
+  TD_DEF_MSG_TYPE(TDMT_MND_DROP_INDEX, "mnode-drop-index", NULL, NULL)
 
   // Requests handled by VNODE
   TD_NEW_MSG_SEG(TDMT_VND_MSG)