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Minor fix
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24f62e8486
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0f6f3c73b0
@ -366,7 +366,7 @@ static constexpr UInt64 operator""_GiB(unsigned long long value)
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M(UInt64, partial_merge_join_left_table_buffer_bytes, 0, "If not 0 group left table blocks in bigger ones for left-side table in partial merge join. It uses up to 2x of specified memory per joining thread.", 0) \
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M(UInt64, partial_merge_join_rows_in_right_blocks, 65536, "Split right-hand joining data in blocks of specified size. It's a portion of data indexed by min-max values and possibly unloaded on disk.", 0) \
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M(UInt64, join_on_disk_max_files_to_merge, 64, "For MergeJoin on disk set how much files it's allowed to sort simultaneously. Then this value bigger then more memory used and then less disk I/O needed. Minimum is 2.", 0) \
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M(Int64, max_rows_in_set_to_optimize_join, 100'000, "Maximal size of the set to filter joined tables by each other row sets before joining. 0 - disable.", 0) \
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M(UInt64, max_rows_in_set_to_optimize_join, 100'000, "Maximal size of the set to filter joined tables by each other row sets before joining. 0 - disable.", 0) \
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\
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M(Bool, compatibility_ignore_collation_in_create_table, true, "Compatibility ignore collation in create table", 0) \
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\
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@ -14,6 +14,11 @@
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namespace DB
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{
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namespace ErrorCodes
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{
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extern const int LOGICAL_ERROR;
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}
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namespace
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{
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@ -7,6 +7,8 @@ USING (key);
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SET join_algorithm = 'full_sorting_merge';
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SET max_rows_in_set_to_optimize_join = 0;
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EXPLAIN actions=0, description=0, header=1
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SELECT * FROM ( SELECT 'key2' AS key ) AS s1
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JOIN ( SELECT 'key1' AS key, '1' AS value UNION ALL SELECT 'key2' AS key, '1' AS value ) AS s2
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