Fix json float/double print format (ydb-platform#7572)

SELECT CAST("311111111113.222222223" as Double) should not lost precision

Author: dcherednik

ydb/core/viewer/viewer_ut.cpp

@@ -1589,91 +1589,6 @@ Y_UNIT_TEST_SUITE(Viewer) {
         size_t AuthorizeTicketFails = 0;
     };
 
-    TString PostQuery(TKeepAliveHttpClient& httpClient, TString query, TString action = "", TString transactionMode = "") {
-        TStringStream requestBody;
-        requestBody
-            << "{ \"query\": \"" << query << "\","
-            << " \"database\": \"/Root\","
-            << " \"action\": \"" << action << "\","
-            << " \"syntax\": \"yql_v1\","
-            << " \"transaction_mode\": \"" << transactionMode << "\","
-            << " \"stats\": \"none\" }";
-        TStringStream responseStream;
-        TKeepAliveHttpClient::THeaders headers;
-        headers["Content-Type"] = "application/json";
-        headers["Authorization"] = "test_ydb_token";
-        const TKeepAliveHttpClient::THttpCode statusCode = httpClient.DoPost("/viewer/query?timeout=600000&base64=false&schema=modern", requestBody.Str(), &responseStream, headers);
-        const TString response = responseStream.ReadAll();
-        UNIT_ASSERT_EQUAL_C(statusCode, HTTP_OK, statusCode << ": " << response);
-        return response;
-    }
-
-    Y_UNIT_TEST(ExecuteQueryDoesntExecuteSchemeOperationsInsideTransation) {
-        TPortManager tp;
-        ui16 port = tp.GetPort(2134);
-        ui16 grpcPort = tp.GetPort(2135);
-        ui16 monPort = tp.GetPort(8765);
-        auto settings = TServerSettings(port);
-        settings.InitKikimrRunConfig()
-                .SetNodeCount(1)
-                .SetUseRealThreads(true)
-                .SetDomainName("Root")
-                .SetMonitoringPortOffset(monPort, true);
-
-        TServer server(settings);
-        server.EnableGRpc(grpcPort);
-        TClient client(settings);
-        client.InitRootScheme();
-
-        TTestActorRuntime& runtime = *server.GetRuntime();
-        runtime.SetLogPriority(NKikimrServices::TICKET_PARSER, NLog::PRI_TRACE);
-
-        TKeepAliveHttpClient httpClient("localhost", monPort);
-
-        //Scheme operations cannot be executed inside transaction
-        TString response = PostQuery(httpClient, "CREATE TABLE `/Root/Test` (Key Uint64, Value String, PRIMARY KEY (Key));", "execute-query", "serializable-read-write");
-        {
-            NJson::TJsonReaderConfig jsonCfg;
-            NJson::TJsonValue json;
-            NJson::ReadJsonTree(response, &jsonCfg, &json, /* throwOnError = */ true);
-            UNIT_ASSERT_EQUAL_C(json["status"].GetString(), "PRECONDITION_FAILED", response);
-        }
-    }
-
-    Y_UNIT_TEST(UseTransactionWhenExecuteDataActionQuery) {
-        TPortManager tp;
-        ui16 port = tp.GetPort(2134);
-        ui16 grpcPort = tp.GetPort(2135);
-        ui16 monPort = tp.GetPort(8765);
-        auto settings = TServerSettings(port);
-        settings.InitKikimrRunConfig()
-                .SetNodeCount(1)
-                .SetUseRealThreads(true)
-                .SetDomainName("Root")
-                .SetMonitoringPortOffset(monPort, true);
-
-        TServer server(settings);
-        server.EnableGRpc(grpcPort);
-        TClient client(settings);
-        client.InitRootScheme();
-
-        TTestActorRuntime& runtime = *server.GetRuntime();
-        runtime.SetLogPriority(NKikimrServices::TICKET_PARSER, NLog::PRI_TRACE);
-
-        TKeepAliveHttpClient httpClient("localhost", monPort);
-
-        PostQuery(httpClient, "CREATE TABLE `/Root/Test` (Key Uint64, Value String, PRIMARY KEY (Key));", "execute-query");
-        PostQuery(httpClient, "INSERT INTO `/Root/Test` (Key, Value) VALUES (1, 'testvalue');", "execute-query");
-        TString response = PostQuery(httpClient, "SELECT * FROM `/Root/Test`;", "execute-data");
-        {
-            NJson::TJsonReaderConfig jsonCfg;
-            NJson::TJsonValue json;
-            NJson::ReadJsonTree(response, &jsonCfg, &json, /* throwOnError = */ true);
-            auto resultSets = json["result"].GetArray();
-            UNIT_ASSERT_EQUAL_C(1, resultSets.size(), response);
-        }
-    }
-
     Y_UNIT_TEST(FloatPointJsonQuery) {
         TPortManager tp;
         ui16 port = tp.GetPort(2134);
@@ -1704,7 +1619,7 @@ Y_UNIT_TEST_SUITE(Viewer) {
             "database": "/Root",
             "action": "execute-script",
             "syntax": "yql_v1",
-            "stats": "none"
+            "stats": "profile"
         })json";
         const TKeepAliveHttpClient::THttpCode statusCode = httpClient.DoPost("/viewer/query?timeout=600000&base64=false&schema=modern", requestBody, &responseStream, headers);
         const TString response = responseStream.ReadAll();