24 lines
650 B
MySQL
24 lines
650 B
MySQL
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-- Copyright 2018 Tanel Poder. All rights reserved. More info at http://tanelpoder.com
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-- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms & conditions.
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SELECT
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CAST(begin_interval_time AS DATE) begin_time
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, event_name
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, time_waited_micro
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, total_waits
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, total_timeouts
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, time_waited_micro/nullif(total_waits,0) avg_wait_micro
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FROM
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dba_hist_snapshot
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NATURAL JOIN
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dba_hist_system_event
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WHERE
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-- event_name IN ('log file sync', 'log file parallel write', 'ksfd: async disk IO')
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event_name LIKE 'SQL*Net vector data%'
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AND begin_interval_time > SYSDATE - 5
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ORDER BY
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event_name
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, begin_time
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/
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