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Profiling General Instance Activity§ Analyzing User Activity§ All event_* summaries are give a number of dimensions to view data§ To analyze connection activity you can do this in 3 ways– By User– By Host– By Account (user@host)§ The following examples are by user, but could be replaced with thehost, or account, summary views36Copyright © 2012, Oracle and/or its affiliates. All rights reserved.
Profiling General Instance Activity§ Top Users by IO Latency (or any other event class really) -events_waits_summary_by_user_by_event_nameReplace with otherevent classes here37Copyright © 2012, Oracle and/or its affiliates. All rights reserved.
Page 1 and 2: Profiling with Performance SchemaMa
Page 3 and 4: An Introduction toPerformance Schem
Page 5 and 6: An Introduction to Performance Sche
Page 7: An Introduction to Performance Sche
Page 14 and 15: Performance SchemaConfiguration14Co
Page 16 and 17: Performance Schema Configuration§
Page 30 and 31: Profiling General Instance Activity
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Page 51 and 52: Profiling StatementActivity51Copyri
Page 53 and 54: Profiling Statement Activity§ even
Page 55 and 56: Profiling Statement Activity§ Hist
Page 57 and 58: Profiling Statement Activity§ Stag
Page 59 and 60: Profiling Statement Activity59Copyr
Page 65 and 66: Profiling Statement ActivityHas err
Page 67 and 68: Profiling Statement Activity§ Stat

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