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825a22c00c
Summary: Remove cassandra tombstone when reaching the max compaction level (full merge). if all columns collected key will be removed in next compaction via compaction filter Closes https://github.com/facebook/rocksdb/pull/2791 Reviewed By: sagar0 Differential Revision: D5722465 Pulled By: wpc fbshipit-source-id: 61e9898a5686551653a16383255aeaab3197e65e
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
// Copyright (c) 2017-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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#pragma once
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#include <memory>
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#include "util/testharness.h"
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#include "utilities/cassandra/format.h"
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#include "utilities/cassandra/serialize.h"
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namespace rocksdb {
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namespace cassandra {
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extern const char kData[];
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extern const char kExpiringData[];
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extern const int32_t kTtl;
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extern const int8_t kColumn;
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extern const int8_t kTombstone;
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extern const int8_t kExpiringColumn;
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std::shared_ptr<ColumnBase> CreateTestColumn(int8_t mask,
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int8_t index,
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int64_t timestamp);
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RowValue CreateTestRowValue(
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std::vector<std::tuple<int8_t, int8_t, int64_t>> column_specs);
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RowValue CreateRowTombstone(int64_t timestamp);
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void VerifyRowValueColumns(
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std::vector<std::shared_ptr<ColumnBase>> &columns,
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std::size_t index_of_vector,
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int8_t expected_mask,
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int8_t expected_index,
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int64_t expected_timestamp
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);
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int64_t ToMicroSeconds(int64_t seconds);
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int32_t ToSeconds(int64_t microseconds);
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}
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}
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