From 9e364912d81eb1dc0fddfbcaf33c52e840c9f820 Mon Sep 17 00:00:00 2001 From: lgbo-ustc Date: Wed, 20 Apr 2022 17:01:02 +0800 Subject: [PATCH] update Settings comment --- src/Core/Settings.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 2e6b9aeffff..b5e40d2cf03 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -351,7 +351,7 @@ class IColumn; 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) \ 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) \ 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) \ - M(Bool, enable_parallel_hash_join, false, "Enable paralle join algorithm.", 0)\ + M(Bool, enable_parallel_hash_join, false, "Enable parallel join algorithm.", 0)\ M(String, temporary_files_codec, "LZ4", "Set compression codec for temporary files (sort and join on disk). I.e. LZ4, NONE.", 0) \ \ M(UInt64, max_rows_to_transfer, 0, "Maximum size (in rows) of the transmitted external table obtained when the GLOBAL IN/JOIN section is executed.", 0) \