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sql/sql_insert.cc: CREATE ... IF NOT EXISTS may do nothing, but it is still not a failure. don't forget to my_ok it. ****** CREATE ... IF NOT EXISTS may do nothing, but it is still not a failure. don't forget to my_ok it. sql/sql_table.cc: small cleanup ****** small cleanup
60 lines
2.1 KiB
Text
60 lines
2.1 KiB
Text
select @@log_slow_filter;
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@@log_slow_filter
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admin,filesort,filesort_on_disk,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk
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select @@log_slow_rate_limit;
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@@log_slow_rate_limit
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1
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select @@log_slow_verbosity;
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@@log_slow_verbosity
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show variables like "log_slow%";
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Variable_name Value
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log_slow_filter admin,filesort,filesort_on_disk,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk
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log_slow_queries ON
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log_slow_rate_limit 1
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log_slow_verbosity
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set @@log_slow_filter= "filesort,filesort_on_disk,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk,admin";
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select @@log_slow_filter;
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@@log_slow_filter
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admin,filesort,filesort_on_disk,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk
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set @@log_slow_filter="admin,admin";
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select @@log_slow_filter;
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@@log_slow_filter
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admin
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set @@log_slow_filter=7;
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select @@log_slow_filter;
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@@log_slow_filter
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admin,filesort,filesort_on_disk
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set @@log_slow_filter= "filesort,impossible,impossible2,admin";
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ERROR 42000: Variable 'log_slow_filter' can't be set to the value of 'impossible'
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set @@log_slow_filter= "filesort, admin";
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ERROR 42000: Variable 'log_slow_filter' can't be set to the value of ' admin'
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set @@log_slow_filter= 1<<31;
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ERROR 42000: Variable 'log_slow_filter' can't be set to the value of '2147483648'
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select @@log_slow_filter;
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@@log_slow_filter
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admin,filesort,filesort_on_disk
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set @@log_slow_verbosity= "query_plan,innodb";
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select @@log_slow_verbosity;
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@@log_slow_verbosity
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innodb,query_plan
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set @@log_slow_verbosity=1;
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select @@log_slow_verbosity;
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@@log_slow_verbosity
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innodb
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show fields from mysql.slow_log;
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Field Type Null Key Default Extra
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start_time timestamp(6) NO CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP
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user_host mediumtext NO NULL
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query_time time(6) NO NULL
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lock_time time(6) NO NULL
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rows_sent int(11) NO NULL
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rows_examined int(11) NO NULL
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db varchar(512) NO NULL
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last_insert_id int(11) NO NULL
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insert_id int(11) NO NULL
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server_id int(10) unsigned NO NULL
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sql_text mediumtext NO NULL
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flush slow logs;
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set @@log_slow_filter=default;
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set @@log_slow_verbosity=default;
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