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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 1363 7632400450752 54937272192
background wait/io/file/innodb/innodb_data_file 3325 5338703165664 485074896768
background wait/io/file/innodb/innodb_temp_file 106 355085474304 25080080256
background wait/io/file/sql/binlog_index 36 39906505056 20165128368
background wait/io/file/sql/binlog 37 35869652016 16206163776
background wait/io/file/sql/ERRMSG 5 1166335104 440789712
background wait/io/file/mysys/charset 3 965594784 950439072
background wait/io/file/sql/casetest 15 740309328 654047328
background wait/io/file/mysys/cnf 5 648998064 619166064
background wait/io/file/sql/pid 3 19687008 15895968
background wait/io/file/sql/misc 1 10865184 10865184
root wait/io/file/innodb/innodb_temp_file 54 568221789168 48406189392
root wait/io/file/innodb/innodb_data_file 257 152649409968 22556692752
root wait/io/file/sql/binlog 876 129836921808 20471648208
root wait/io/file/sql/ERRMSG 55 54563825712 15823617744
root wait/io/file/csv/metadata 4 674905968 569394144
root wait/io/file/sql/misc 5 288775344 177606000
root wait/io/file/csv/data 8 44188320 13078560
root wait/io/file/sql/binlog_index 2 5066160 3019632
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