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fix: Tune default limits on the number of buckets

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Sergey Skvortsov 2022-06-18 02:11:25 +03:00
parent 60aabafdfa
commit fb5d133269
1 changed files with 2 additions and 2 deletions
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4
src/Core/Settings.h
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@ -600,8 +600,8 @@ static constexpr UInt64 operator""_GiB(unsigned long long value)
M(TransactionsWaitCSNMode, wait_changes_become_visible_after_commit_mode, TransactionsWaitCSNMode::WAIT_UNKNOWN, "Wait for committed changes to become actually visible in the latest snapshot", 0) \
M(Bool, throw_if_no_data_to_insert, true, "Enables or disables empty INSERTs, enabled by default", 0) \
M(Bool, compatibility_ignore_auto_increment_in_create_table, false, "Ignore AUTO_INCREMENT keyword in column declaration if true, otherwise return error. It simplifies migration from MySQL", 0) \
M(UInt64, grace_hash_join_initial_buckets, 256, "Initial number of grace hash join buckets", 0) \
M(UInt64, grace_hash_join_max_buckets, 65536, "Limit on the number of grace hash join buckets", 0) \
M(UInt64, grace_hash_join_initial_buckets, 32, "Initial number of grace hash join buckets", 0) \
M(UInt64, grace_hash_join_max_buckets, 1024, "Limit on the number of grace hash join buckets", 0) \
M(UInt64, grace_hash_join_buffer_size, DBMS_DEFAULT_BUFFER_SIZE, "Buffer size for grace hash join temporary files. It makes sense to use smaller values, especially for SSDs, to save memory", 0) \
// End of COMMON_SETTINGS
// Please add settings related to formats into the FORMAT_FACTORY_SETTINGS and move obsolete settings to OBSOLETE_SETTINGS.