DBA Round Table ppt is uploaded to oracle site.
http://www.oracle.com/dm/09h2apac/how_one_record_cause_db_hang_pradeep_george.pdf
Friday, May 29, 2009
Tuesday, May 26, 2009
DBA Round Table.
Today delivered a small case study/presentation in a DBA Round Table event organised by Oracle singapore.
Curx of the Session was
1)How sessions will show idle wait event even when users are waiting for response from the same session. Talks about problems with shared server configuration.
2) Bind Peeking happens even without histogram. Demonstrated case showed one example- Dynamic Sampling.
Curx of the Session was
1)How sessions will show idle wait event even when users are waiting for response from the same session. Talks about problems with shared server configuration.
2) Bind Peeking happens even without histogram. Demonstrated case showed one example- Dynamic Sampling.
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