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location Prague, Czech Republic
age 30
visits member for 2 years, 4 months
seen Apr 3 at 7:38

Czech beer is awesome


Nov
26
awarded  Scholar
Nov
26
accepted Find out if two rows came from same transaction in Oracle
Nov
26
comment Find out if two rows came from same transaction in Oracle
Just a clarify, a different ORA_ROWSCN on two rows tells me that the two rows where not last changed in the same transaction?
Nov
26
awarded  Student
Nov
26
asked Find out if two rows came from same transaction in Oracle
Mar
9
comment WAL Database log on separate disk good idea RAID10?
Okay I researched a little. Splitting of disks from the array to use as a separate log pulls down the general performance on the data (less disks). I thing a good approach is to have the log on a extra partition as long as the RAID-Controller can handle fsync for a partition separatly and doesn't flush all the dirty stuff out of the cache.
Mar
9
asked WAL Database log on separate disk good idea RAID10?