YQ Connector: move tests from yql to ydb (OSS)

Перенос папки с тестами на Коннектор из папки yql в папку ydb (синхронизируется с github).

1 files changed, 54 insertions, 0 deletions

diff --git a/contrib/clickhouse/src/Interpreters/FilesystemCacheLog.h b/contrib/clickhouse/src/Interpreters/FilesystemCacheLog.h
new file mode 100644
index 0000000000..41a7c8e0fe
--- /dev/null
+++ b/contrib/clickhouse/src/Interpreters/FilesystemCacheLog.h
@@ -0,0 +1,54 @@
+#pragma once
+
+#include <Core/NamesAndAliases.h>
+#include <Core/NamesAndTypes.h>
+#include <Core/Settings.h>
+#include <DataTypes/DataTypeArray.h>
+#include <DataTypes/DataTypeNumberBase.h>
+#include <DataTypes/DataTypeTuple.h>
+#include <Interpreters/SystemLog.h>
+#include <Interpreters/TransactionVersionMetadata.h>
+
+namespace DB
+{
+
+struct FilesystemCacheLogElement
+{
+    enum class CacheType
+    {
+        READ_FROM_CACHE,
+        READ_FROM_FS_AND_DOWNLOADED_TO_CACHE,
+        READ_FROM_FS_BYPASSING_CACHE,
+        WRITE_THROUGH_CACHE,
+    };
+
+    time_t event_time{};
+
+    String query_id;
+    String source_file_path;
+
+    std::pair<size_t, size_t> file_segment_range{};
+    std::pair<size_t, size_t> requested_range{};
+    CacheType cache_type{};
+    std::string file_segment_key{};
+    size_t file_segment_offset = 0;
+    size_t file_segment_size = 0;
+    bool read_from_cache_attempted;
+    String read_buffer_id{};
+    std::shared_ptr<ProfileEvents::Counters::Snapshot> profile_counters = nullptr;
+
+    static std::string name() { return "FilesystemCacheLog"; }
+
+    static NamesAndTypesList getNamesAndTypes();
+    static NamesAndAliases getNamesAndAliases() { return {}; }
+
+    void appendToBlock(MutableColumns & columns) const;
+    static const char * getCustomColumnList() { return nullptr; }
+};
+
+class FilesystemCacheLog : public SystemLog<FilesystemCacheLogElement>
+{
+    using SystemLog<FilesystemCacheLogElement>::SystemLog;
+};
+
+}