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Merge mysql.com:/home/jimw/my/mysql-4.1-clean
into mysql.com:/home/jimw/my/mysql-5.0-clean
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@@ -92,7 +92,7 @@ Variable_name Value
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max_join_size HA_POS_ERROR
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set @@max_join_size=1000, @@global.max_join_size=2000;
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select @@local.max_join_size, @@global.max_join_size;
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@@session.max_join_size @@global.max_join_size
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@@local.max_join_size @@global.max_join_size
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1000 2000
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select @@identity, length(@@version)>0;
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@@identity length(@@version)>0
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@@ -428,23 +428,23 @@ Variable_name Value
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myisam_max_sort_file_size MAX_FILE_SIZE
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set global myisam_max_sort_file_size=default;
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select @@global.max_user_connections,@@local.max_join_size;
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@@global.max_user_connections @@session.max_join_size
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@@global.max_user_connections @@local.max_join_size
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100 200
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set @svc=@@global.max_user_connections, @svj=@@local.max_join_size;
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select @@global.max_user_connections,@@local.max_join_size;
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@@global.max_user_connections @@session.max_join_size
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@@global.max_user_connections @@local.max_join_size
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100 200
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set @@global.max_user_connections=111,@@local.max_join_size=222;
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select @@global.max_user_connections,@@local.max_join_size;
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@@global.max_user_connections @@session.max_join_size
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@@global.max_user_connections @@local.max_join_size
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111 222
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set @@global.max_user_connections=@@local.max_join_size,@@local.max_join_size=@@global.max_user_connections;
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select @@global.max_user_connections,@@local.max_join_size;
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@@global.max_user_connections @@session.max_join_size
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@@global.max_user_connections @@local.max_join_size
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222 111
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set @@global.max_user_connections=@svc, @@local.max_join_size=@svj;
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select @@global.max_user_connections,@@local.max_join_size;
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@@global.max_user_connections @@session.max_join_size
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@@global.max_user_connections @@local.max_join_size
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100 200
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set @a=1, @b=2;
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set @a=@b, @b=@a;
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