Unit test for SELECT no PK and LIMIT #26555
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| sts.SetColumnShardReaderClassName("SIMPLE"); | ||
| sts.AppConfig.MutableTableServiceConfig()->SetAllowOlapDataQuery(true); | ||
| TKikimrRunner kikimr(sts); | ||
| auto db = kikimr.GetTableClient(); |
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GetTableClient() выполняет запросы через устаревший TableService. Сейчас наш единый сервис для DDL/DML/другие является QueryService, которым можно воспользоваться через GetQueryClient().
Примеры:
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| // Then | ||
| result.GetIssues().PrintTo(Cerr); | ||
| UNIT_ASSERT(result.IsSuccess()); |
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UNIT_ASSERT_C(result.IsSuccess(), result.GetIssues().ToString());
| INSERT INTO `/Root/KV` (id, vn) VALUES (1, 11); | ||
| )"), TTxControl::BeginTx().CommitTx()).ExtractValueSync(); | ||
| result.GetIssues().PrintTo(Cerr); | ||
| UNIT_ASSERT(result.IsSuccess()); |
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UNIT_ASSERT_C(result.IsSuccess(), result.GetIssues().ToString());
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Кажется, данные тесты должны лежать в этой папке:
https://github.com/ydb-platform/ydb/tree/main/ydb/core/kqp/ut/olap
Changelog entry
C++ unit test for
SELECT vn FROM
tableLIMIT 1;on table with PK(id) and data column vn with COLUMN store
Changelog category
Description for reviewers
Simple test for SyncPointLimitControl bag when data source comes without PK