fix: concurrent boolean

Author: astandrik

src/services/api/viewer.ts

@@ -387,7 +387,7 @@ export class ViewerAPI extends BaseYdbAPI {
             timeout?: Timeout;
             limit_rows?: number;
             output_chunk_max_size: number;
-            concurrent_results: number;
+            concurrent_results?: boolean;
         },
         {
             concurrentId,

src/store/reducers/query/query.ts

@@ -244,8 +244,8 @@ interface QueryStats {
     endTime?: string | number;
 }
 
-const DEFAULT_STREAM_CHUNK_SIZE = 2;
-const DEFAULT_CONCURRENT_RESULTS = 1;
+const DEFAULT_STREAM_CHUNK_SIZE = 100;
+const DEFAULT_CONCURRENT_RESULTS = false;
 
 export const queryApi = api.injectEndpoints({
     endpoints: (build) => ({
@@ -282,7 +282,7 @@ export const queryApi = api.injectEndpoints({
                                 ? Number(querySettings.timeout) * 1000
                                 : undefined,
                             output_chunk_max_size: DEFAULT_STREAM_CHUNK_SIZE,
-                            concurrent_results: DEFAULT_CONCURRENT_RESULTS,
+                            concurrent_results: DEFAULT_CONCURRENT_RESULTS || undefined,
                         },
                         {
                             signal,