perf improvement

ad0dd8cf · shenglian zhou · 70ca484b · ad0dd8cf
隐藏空白更改
内联并排

Showing with 11 addition and 10 deletion

src/client/src/tscParseLineProtocol.c src/client/src/tscParseLineProtocol.c +11 -10

未找到文件。
--- a/src/client/src/tscParseLineProtocol.c
+++ b/src/client/src/tscParseLineProtocol.c
@@ -91,16 +91,17 @@ static int32_t getFieldBytesFromSmlKv(TAOS_SML_KV* kv, int32_t* bytes, uint64_t
    *bytes = tDataTypes[kv->type].bytes;
  } else {
    if (kv->type == TSDB_DATA_TYPE_NCHAR) {
-      char* ucs = malloc(kv->length * TSDB_NCHAR_SIZE + 1);
-      int32_t bytesNeeded = 0;
-      bool succ = taosMbsToUcs4(kv->value, kv->length, ucs, kv->length * TSDB_NCHAR_SIZE, &bytesNeeded);
-      if (!succ) {
-        free(ucs);
-        tscError("SML:0x%"PRIx64" convert nchar string to UCS4_LE failed:%s", id, kv->value);
-        return TSDB_CODE_TSC_INVALID_VALUE;
-      }
-      free(ucs);
-      *bytes =  bytesNeeded + VARSTR_HEADER_SIZE;
+//      char* ucs = malloc(kv->length * TSDB_NCHAR_SIZE + 1);
+//      int32_t bytesNeeded = 0;
+//      bool succ = taosMbsToUcs4(kv->value, kv->length, ucs, kv->length * TSDB_NCHAR_SIZE, &bytesNeeded);
+//      if (!succ) {
+//        free(ucs);
+//        tscError("SML:0x%"PRIx64" convert nchar string to UCS4_LE failed:%s", id, kv->value);
+//        return TSDB_CODE_TSC_INVALID_VALUE;
+//      }
+//      free(ucs);
+//      *bytes =  bytesNeeded + VARSTR_HEADER_SIZE;
+      *bytes = kv->length * TSDB_NCHAR_SIZE + VARSTR_HEADER_SIZE;
    } else if (kv->type == TSDB_DATA_TYPE_BINARY) {
      *bytes = kv->length + VARSTR_HEADER_SIZE;
    }