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SELECT * FROM `x$user_summary_by_file_io_type`
user event_name total latency max_latency
background wait/io/file/innodb/innodb_log_file 3042 15774865685040 119361897600
background wait/io/file/innodb/innodb_data_file 4002 6985428439968 229203050208
background wait/io/file/innodb/innodb_temp_file 82 373019087232 28320895680
background wait/io/file/sql/binlog_index 36 57126111504 32297555664
background wait/io/file/sql/binlog 37 36813475776 18003321600
background wait/io/file/sql/ERRMSG 5 1099342464 415748784
background wait/io/file/sql/casetest 15 1044440496 973764528
background wait/io/file/mysys/cnf 5 693429792 678048624
background wait/io/file/mysys/charset 3 308096976 294860544
background wait/io/file/sql/pid 3 50288832 39292704
background wait/io/file/sql/misc 1 42344544 42344544
root wait/io/file/innodb/innodb_data_file 674 3006387729312 54423768960
root wait/io/file/sql/binlog 436 1298125188624 44636888208
root wait/io/file/innodb/innodb_temp_file 4 55865885328 30020795376
root wait/io/file/sql/ERRMSG 90 52522691760 2567281728
root wait/io/file/myisam/dfile 37 2745242544 1980213840
root wait/io/file/csv/metadata 8 2630744160 1298173536
root wait/io/file/myisam/kfile 12 1371294144 609965664
root wait/io/file/sql/io_cache 30 422410560 36278352
root wait/io/file/sql/misc 12 221138016 31455072
root wait/io/file/csv/data 4 122048784 54257280
root wait/io/file/sql/binlog_index 2 5549808 3905088
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