mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2026-01-10 23:32:55 +00:00
ef935a1de6
* feat: add functions to find and merge sorted runs * chore: refactor code * chore: remove some duplicates * chore: remove one clone * refactor: change max_active_window_files to max_active_window_runs * feat: integrate with sorted runs * fix: unit tests * feat: limit num of sorted runs during compaction * fix: some test * fix: some cr comments * feat: use smallvec * chore: rebase main * feat/reduce-sorted-runs: Refactor compaction logic and update test configurations - Refactored `merge_all_runs` function to use `sort_ranged_items` for sorting. - Improved item merging logic by iterating with `into_iter` and handling overlaps. - Updated test configurations to use `max_active_window_runs` instead of `max_active_window_files` for consistency. --------- Co-authored-by: tison <wander4096@gmail.com>
80 lines
1.7 KiB
SQL
80 lines
1.7 KiB
SQL
CREATE TABLE not_supported_table_options_keys (
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id INT UNSIGNED,
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host STRING,
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cpu DOUBLE,
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disk FLOAT,
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ts TIMESTAMP NOT NULL DEFAULT current_timestamp(),
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TIME INDEX (ts),
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PRIMARY KEY (id, host)
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)
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PARTITION ON COLUMNS (id) (
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id < 5,
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id >= 5 AND id < 9,
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id >= 9
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)
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ENGINE=mito
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WITH(
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foo = 123,
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ttl = '7d',
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write_buffer_size = 1024
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);
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create table if not exists test_opts(
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host string,
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ts timestamp,
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cpu double default 0,
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memory double,
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TIME INDEX (ts),
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PRIMARY KEY(host)
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)
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engine=mito
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with(ttl='7d', 'compaction.type'='twcs', 'compaction.twcs.time_window'='1d');
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drop table test_opts;
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create table if not exists test_opts(
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host string,
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ts timestamp,
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cpu double default 0,
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memory double,
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TIME INDEX (ts),
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PRIMARY KEY(host)
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)
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engine=mito
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with('ttl'='7d', 'compaction.type'='twcs', 'compaction.twcs.time_window'='1d');
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drop table test_opts;
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create table if not exists test_mito_options(
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host string,
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ts timestamp,
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cpu double default 0,
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memory double,
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TIME INDEX (ts),
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PRIMARY KEY(host)
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)
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engine=mito
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with(
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'ttl'='7d',
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'compaction.type'='twcs',
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'compaction.twcs.max_active_window_runs'='2',
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'compaction.twcs.max_inactive_window_runs'='2',
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'compaction.twcs.time_window'='1d',
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'index.inverted_index.ignore_column_ids'='1,2,3',
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'index.inverted_index.segment_row_count'='512',
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'wal_options'='{"wal.provider":"raft_engine"}',
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'memtable.type' = 'partition_tree',
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);
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drop table test_mito_options;
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create table if not exists invalid_compaction(
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host string,
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ts timestamp,
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memory double,
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TIME INDEX (ts),
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PRIMARY KEY(host)
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)
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engine=mito
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with('compaction.type'='twcs', 'compaction.twcs.max_active_window_runs'='8d');
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