TD-1530

src/client/src/TSDBJNIConnector.c

@@ -490,13 +490,13 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_fetchRowImp(JNIEn
         (*env)->CallVoidMethod(env, rowobj, g_rowdataSetBooleanFp, i, (jboolean)(*((char *)row[i]) == 1));
         break;
       case TSDB_DATA_TYPE_TINYINT:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetByteFp, i, (jbyte) * ((char *)row[i]));
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetByteFp, i, (jbyte) * ((int8_t *)row[i]));
         break;
       case TSDB_DATA_TYPE_SMALLINT:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetShortFp, i, (jshort) * ((short *)row[i]));
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetShortFp, i, (jshort) * ((int16_t *)row[i]));
         break;
       case TSDB_DATA_TYPE_INT:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetIntFp, i, (jint) * (int *)row[i]);
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetIntFp, i, (jint) * (int32_t *)row[i]);
         break;
       case TSDB_DATA_TYPE_BIGINT:
         (*env)->CallVoidMethod(env, rowobj, g_rowdataSetLongFp, i, (jlong) * ((int64_t *)row[i]));

src/client/src/tscLocal.c

@@ -306,16 +306,16 @@ static int32_t tscGetNthFieldResult(TAOS_ROW row, TAOS_FIELD* fields, int *lengt
 
   switch (type) {
     case TSDB_DATA_TYPE_BOOL: 
-      sprintf(result, "%s", ((((int)(*((char *)val))) == 1) ? "true" : "false"));
+      sprintf(result, "%s", ((((int32_t)(*((char *)val))) == 1) ? "true" : "false"));
       break;
     case TSDB_DATA_TYPE_TINYINT:
-      sprintf(result, "%d", (int)(*((char *)val)));
+      sprintf(result, "%d", *((int8_t *)val));
       break;
     case TSDB_DATA_TYPE_SMALLINT: 
-      sprintf(result, "%d", (int)(*((short *)val)));
+      sprintf(result, "%d", *((int16_t *)val));
       break;
     case TSDB_DATA_TYPE_INT:
-      sprintf(result, "%d", *((int *)val));
+      sprintf(result, "%d", *((int32_t *)val));
       break;
     case TSDB_DATA_TYPE_BIGINT: 
       sprintf(result, "%"PRId64, *((int64_t *)val)); 

src/client/src/tscSQLParser.c

@@ -1699,7 +1699,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
       if (pItem->pNode->pParam != NULL) {
         tSQLExprItem* pParamElem = &pItem->pNode->pParam->a[0];
         SStrToken* pToken = &pParamElem->pNode->colInfo;
-        short sqlOptr = pParamElem->pNode->nSQLOptr;
+        int16_t sqlOptr = pParamElem->pNode->nSQLOptr;
         if ((pToken->z == NULL || pToken->n == 0) 
             && (TK_INTEGER != sqlOptr)) /*select count(1) from table*/ {
           return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg3);

src/client/src/tscSql.c

@@ -719,15 +719,15 @@ int taos_print_row(char *str, TAOS_ROW row, TAOS_FIELD *fields, int num_fields)
 
     switch (fields[i].type) {
       case TSDB_DATA_TYPE_TINYINT:
-        len += sprintf(str + len, "%d", *((char *)row[i]));
+        len += sprintf(str + len, "%d", *((int8_t *)row[i]));
         break;
 
       case TSDB_DATA_TYPE_SMALLINT:
-        len += sprintf(str + len, "%d", *((short *)row[i]));
+        len += sprintf(str + len, "%d", *((int16_t *)row[i]));
         break;
 
       case TSDB_DATA_TYPE_INT:
-        len += sprintf(str + len, "%d", *((int *)row[i]));
+        len += sprintf(str + len, "%d", *((int32_t *)row[i]));
         break;
 
       case TSDB_DATA_TYPE_BIGINT:

src/kit/shell/src/shellEngine.c

@@ -419,16 +419,16 @@ static void dumpFieldToFile(FILE* fp, const char* val, TAOS_FIELD* field, int32_
   char buf[TSDB_MAX_BYTES_PER_ROW];
   switch (field->type) {
     case TSDB_DATA_TYPE_BOOL:
-      fprintf(fp, "%d", ((((int)(*((char *)val))) == 1) ? 1 : 0));
+      fprintf(fp, "%d", ((((int32_t)(*((char *)val))) == 1) ? 1 : 0));
       break;
     case TSDB_DATA_TYPE_TINYINT:
-      fprintf(fp, "%d", (int)(*((char *)val)));
+      fprintf(fp, "%d", *((int8_t *)val));
       break;
     case TSDB_DATA_TYPE_SMALLINT:
-      fprintf(fp, "%d", (int)(*((short *)val)));
+      fprintf(fp, "%d", *((int16_t *)val));
       break;
     case TSDB_DATA_TYPE_INT:
-      fprintf(fp, "%d", *((int *)val));
+      fprintf(fp, "%d", *((int32_t *)val));
       break;
     case TSDB_DATA_TYPE_BIGINT:
       fprintf(fp, "%" PRId64, *((int64_t *)val));
@@ -559,16 +559,16 @@ static void printField(const char* val, TAOS_FIELD* field, int width, int32_t le
   char buf[TSDB_MAX_BYTES_PER_ROW];
   switch (field->type) {
     case TSDB_DATA_TYPE_BOOL:
-      printf("%*s", width, ((((int)(*((char *)val))) == 1) ? "true" : "false"));
+      printf("%*s", width, ((((int32_t)(*((char *)val))) == 1) ? "true" : "false"));
       break;
     case TSDB_DATA_TYPE_TINYINT:
-      printf("%*d", width, (int)(*((char *)val)));
+      printf("%*d", width, *((int8_t *)val));
       break;
     case TSDB_DATA_TYPE_SMALLINT:
-      printf("%*d", width, (int)(*((short *)val)));
+      printf("%*d", width, *((int16_t *)val));
       break;
     case TSDB_DATA_TYPE_INT:
-      printf("%*d", width, *((int *)val));
+      printf("%*d", width, *((int32_t *)val));
       break;
     case TSDB_DATA_TYPE_BIGINT:
       printf("%*" PRId64, width, *((int64_t *)val));

tests/script/general/parser/first_last_query.sim

@@ -14,12 +14,14 @@ $i = 0
 $db = $dbPrefix . $i
 $stb = $stbPrefix . $i
 
+print use $db
 sql use $db
 
 ##### select first/last from table
 ## TBASE-331
 print ====== select first/last from table
 $tb = $tbPrefix . 0
+print select first(*) from $tb
 sql select first(*) from $tb
 if $rows != 1 then
   return -1
@@ -58,6 +60,7 @@ if $data09 != NCHAR then
   return -1
 endi
 
+print select last(*) from $tb
 sql select last(*) from $tb
 if $rows != 1 then
   return -1

tests/script/general/parser/where.sim

@@ -94,7 +94,11 @@ endi
 
 ## select specified columns
 
+print select c1 from $mt
 sql select c1 from $mt
+
+print rows $rows
+print totalNum $totalNum
 if $rows != $totalNum then
   return -1
 endi