[TD-3086]<feature> tag support timestamp

src/client/src/tscSQLParser.c

@@ -6791,7 +6791,7 @@ int32_t doCheckForCreateFromStable(SSqlObj* pSql, SSqlInfo* pInfo) {
   const int32_t STABLE_INDEX = 1;
 
   STableMetaInfo* pStableMetaInfo = tscGetMetaInfo(pQueryInfo, STABLE_INDEX);
-
+  
   // super table name, create table by using dst
   int32_t numOfTables = (int32_t) taosArrayGetSize(pCreateTable->childTableInfo);
   for(int32_t j = 0; j < numOfTables; ++j) {
@@ -6820,6 +6820,7 @@ int32_t doCheckForCreateFromStable(SSqlObj* pSql, SSqlInfo* pInfo) {
 
     // too long tag values will return invalid sql, not be truncated automatically
     SSchema  *pTagSchema = tscGetTableTagSchema(pStableMetaInfo->pTableMeta);
+    STableComInfo tinfo = tscGetTableInfo(pStableMetaInfo->pTableMeta);
     STagData *pTag = &pCreateTableInfo->tagdata;
 
     SKVRowBuilder kvRowBuilder = {0};
@@ -6869,8 +6870,12 @@ int32_t doCheckForCreateFromStable(SSqlObj* pSql, SSqlInfo* pInfo) {
                 tdDestroyKVRowBuilder(&kvRowBuilder);
                 return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg3);
               }
+            } else if (pSchema->type == TSDB_DATA_TYPE_TIMESTAMP) {
+              pItem->pVar.i64 = 
+                  convertTimePrecision(pItem->pVar.i64, TSDB_TIME_PRECISION_NANO, tinfo.precision);  
             }
 
+
             ret = tVariantDump(&(pItem->pVar), tagVal, pSchema->type, true);
 
             // check again after the convert since it may be converted from binary to nchar.
@@ -6915,7 +6920,11 @@ int32_t doCheckForCreateFromStable(SSqlObj* pSql, SSqlInfo* pInfo) {
             tdDestroyKVRowBuilder(&kvRowBuilder);
             return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg3);
           }
+        } else if (pSchema->type == TSDB_DATA_TYPE_TIMESTAMP) {
+          pItem->pVar.i64 = 
+            convertTimePrecision(pItem->pVar.i64, TSDB_TIME_PRECISION_NANO, tinfo.precision);  
         }
+        
 
         ret = tVariantDump(&(pItem->pVar), tagVal, pSchema->type, true);
 

src/inc/ttokendef.h

@@ -16,106 +16,105 @@
 #ifndef TDENGINE_TTOKENDEF_H
 #define TDENGINE_TTOKENDEF_H
 
-
-#define TK_ID                               1
-#define TK_BOOL                             2
-#define TK_TINYINT                          3
-#define TK_SMALLINT                         4
-#define TK_INTEGER                          5
-#define TK_BIGINT                           6
-#define TK_FLOAT                            7
-#define TK_DOUBLE                           8
-#define TK_STRING                           9
-#define TK_TIMESTAMP                       10
-#define TK_BINARY                          11
-#define TK_NCHAR                           12
-#define TK_OR                              13
-#define TK_AND                             14
-#define TK_NOT                             15
-#define TK_EQ                              16
-#define TK_NE                              17
-#define TK_ISNULL                          18
-#define TK_NOTNULL                         19
-#define TK_IS                              20
-#define TK_LIKE                            21
-#define TK_GLOB                            22
-#define TK_BETWEEN                         23
-#define TK_IN                              24
-#define TK_GT                              25
-#define TK_GE                              26
-#define TK_LT                              27
-#define TK_LE                              28
-#define TK_BITAND                          29
-#define TK_BITOR                           30
-#define TK_LSHIFT                          31
-#define TK_RSHIFT                          32
-#define TK_PLUS                            33
-#define TK_MINUS                           34
-#define TK_DIVIDE                          35
-#define TK_TIMES                           36
-#define TK_STAR                            37
-#define TK_SLASH                           38
-#define TK_REM                             39
-#define TK_CONCAT                          40
-#define TK_UMINUS                          41
-#define TK_UPLUS                           42
-#define TK_BITNOT                          43
-#define TK_SHOW                            44
-#define TK_DATABASES                       45
-#define TK_TOPICS                          46
-#define TK_MNODES                          47
-#define TK_DNODES                          48
-#define TK_ACCOUNTS                        49
-#define TK_USERS                           50
-#define TK_MODULES                         51
-#define TK_QUERIES                         52
-#define TK_CONNECTIONS                     53
-#define TK_STREAMS                         54
-#define TK_VARIABLES                       55
-#define TK_SCORES                          56
-#define TK_GRANTS                          57
-#define TK_VNODES                          58
-#define TK_IPTOKEN                         59
-#define TK_DOT                             60
-#define TK_CREATE                          61
-#define TK_TABLE                           62
-#define TK_STABLE                          63
-#define TK_DATABASE                        64
-#define TK_TABLES                          65
-#define TK_STABLES                         66
-#define TK_VGROUPS                         67
-#define TK_DROP                            68
-#define TK_TOPIC                           69
-#define TK_DNODE                           70
-#define TK_USER                            71
-#define TK_ACCOUNT                         72
-#define TK_USE                             73
-#define TK_DESCRIBE                        74
-#define TK_ALTER                           75
-#define TK_PASS                            76
-#define TK_PRIVILEGE                       77
-#define TK_LOCAL                           78
-#define TK_IF                              79
-#define TK_EXISTS                          80
-#define TK_PPS                             81
-#define TK_TSERIES                         82
-#define TK_DBS                             83
-#define TK_STORAGE                         84
-#define TK_QTIME                           85
-#define TK_CONNS                           86
-#define TK_STATE                           87
-#define TK_COMMA                           88
-#define TK_KEEP                            89
-#define TK_CACHE                           90
-#define TK_REPLICA                         91
-#define TK_QUORUM                          92
-#define TK_DAYS                            93
-#define TK_MINROWS                         94
-#define TK_MAXROWS                         95
-#define TK_BLOCKS                          96
-#define TK_CTIME                           97
-#define TK_WAL                             98
-#define TK_FSYNC                           99
+#define TK_ID                              1
+#define TK_BOOL                            2
+#define TK_TINYINT                         3
+#define TK_SMALLINT                        4
+#define TK_INTEGER                         5
+#define TK_BIGINT                          6
+#define TK_FLOAT                           7
+#define TK_DOUBLE                          8
+#define TK_STRING                          9
+#define TK_TIMESTAMP                      10
+#define TK_BINARY                         11
+#define TK_NCHAR                          12
+#define TK_OR                             13
+#define TK_AND                            14
+#define TK_NOT                            15
+#define TK_EQ                             16
+#define TK_NE                             17
+#define TK_ISNULL                         18
+#define TK_NOTNULL                        19
+#define TK_IS                             20
+#define TK_LIKE                           21
+#define TK_GLOB                           22
+#define TK_BETWEEN                        23
+#define TK_IN                             24
+#define TK_GT                             25
+#define TK_GE                             26
+#define TK_LT                             27
+#define TK_LE                             28
+#define TK_BITAND                         29
+#define TK_BITOR                          30
+#define TK_LSHIFT                         31
+#define TK_RSHIFT                         32
+#define TK_PLUS                           33
+#define TK_MINUS                          34
+#define TK_DIVIDE                         35
+#define TK_TIMES                          36
+#define TK_STAR                           37
+#define TK_SLASH                          38
+#define TK_REM                            39
+#define TK_CONCAT                         40
+#define TK_UMINUS                         41
+#define TK_UPLUS                          42
+#define TK_BITNOT                         43
+#define TK_SHOW                           44
+#define TK_DATABASES                      45
+#define TK_TOPICS                         46
+#define TK_MNODES                         47
+#define TK_DNODES                         48
+#define TK_ACCOUNTS                       49
+#define TK_USERS                          50
+#define TK_MODULES                        51
+#define TK_QUERIES                        52
+#define TK_CONNECTIONS                    53
+#define TK_STREAMS                        54
+#define TK_VARIABLES                      55
+#define TK_SCORES                         56
+#define TK_GRANTS                         57
+#define TK_VNODES                         58
+#define TK_IPTOKEN                        59
+#define TK_DOT                            60
+#define TK_CREATE                         61
+#define TK_TABLE                          62
+#define TK_STABLE                         63
+#define TK_DATABASE                       64
+#define TK_TABLES                         65
+#define TK_STABLES                        66
+#define TK_VGROUPS                        67
+#define TK_DROP                           68
+#define TK_TOPIC                          69
+#define TK_DNODE                          70
+#define TK_USER                           71
+#define TK_ACCOUNT                        72
+#define TK_USE                            73
+#define TK_DESCRIBE                       74
+#define TK_ALTER                          75
+#define TK_PASS                           76
+#define TK_PRIVILEGE                      77
+#define TK_LOCAL                          78
+#define TK_IF                             79
+#define TK_EXISTS                         80
+#define TK_PPS                            81
+#define TK_TSERIES                        82
+#define TK_DBS                            83
+#define TK_STORAGE                        84
+#define TK_QTIME                          85
+#define TK_CONNS                          86
+#define TK_STATE                          87
+#define TK_COMMA                          88
+#define TK_KEEP                           89
+#define TK_CACHE                          90
+#define TK_REPLICA                        91
+#define TK_QUORUM                         92
+#define TK_DAYS                           93
+#define TK_MINROWS                        94
+#define TK_MAXROWS                        95
+#define TK_BLOCKS                         96
+#define TK_CTIME                          97
+#define TK_WAL                            98
+#define TK_FSYNC                          99
 #define TK_COMP                           100
 #define TK_PRECISION                      101
 #define TK_UPDATE                         102
@@ -128,29 +127,29 @@
 #define TK_USING                          109
 #define TK_AS                             110
 #define TK_NULL                           111
-#define TK_SELECT                         112
-#define TK_UNION                          113
-#define TK_ALL                            114
-#define TK_DISTINCT                       115
-#define TK_FROM                           116
-#define TK_VARIABLE                       117
-#define TK_INTERVAL                       118
-#define TK_SESSION                        119
-#define TK_STATE_WINDOW                   120
-#define TK_FILL                           121
-#define TK_SLIDING                        122
-#define TK_ORDER                          123
-#define TK_BY                             124
-#define TK_ASC                            125
-#define TK_DESC                           126
-#define TK_GROUP                          127
-#define TK_HAVING                         128
-#define TK_LIMIT                          129
-#define TK_OFFSET                         130
-#define TK_SLIMIT                         131
-#define TK_SOFFSET                        132
-#define TK_WHERE                          133
-#define TK_NOW                            134
+#define TK_NOW                            112
+#define TK_SELECT                         113
+#define TK_UNION                          114
+#define TK_ALL                            115
+#define TK_DISTINCT                       116
+#define TK_FROM                           117
+#define TK_VARIABLE                       118
+#define TK_INTERVAL                       119
+#define TK_SESSION                        120
+#define TK_STATE_WINDOW                   121
+#define TK_FILL                           122
+#define TK_SLIDING                        123
+#define TK_ORDER                          124
+#define TK_BY                             125
+#define TK_ASC                            126
+#define TK_DESC                           127
+#define TK_GROUP                          128
+#define TK_HAVING                         129
+#define TK_LIMIT                          130
+#define TK_OFFSET                         131
+#define TK_SLIMIT                         132
+#define TK_SOFFSET                        133
+#define TK_WHERE                          134
 #define TK_RESET                          135
 #define TK_QUERY                          136
 #define TK_SYNCDB                         137
@@ -207,11 +206,6 @@
 #define TK_VALUES                         188
 
 
-
-
-
-
-
 #define TK_SPACE                          300
 #define TK_COMMENT                        301
 #define TK_ILLEGAL                        302