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by Craig Shallahamer Get the book here |
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Craig Shallahamer's Blog
The text below is an except from the book, Oracle Performance Firefighting, written by Craig Shallahamer of OraPub, Inc. Figures and tables are not included on this page, only their reference. To order the book in either print or PDF form, click here. ©2009, 2010 by Craig Shallahamer. This is copyrighted material. Please—Out of respect for those involved in the creation of the book and also for their familes, we ask you to respect the copyright both in intent and deed. Thank you. ------------------------------- 6 If you have given the keep and recycle pools a lot of thought, you might notice by messing with the midpoint, you can essentially turn the entire buffer cache into either a keep or recycle pool. 7 If you are curious about using the reason code, you can find plenty of information available online. Just do an Internet search on "oracle buffer busy reason code." 8 An inactive transaction has been either commited or rolled back. Therefore, an active transaction is in process and has not been committed or rolled back. Please—Out of respect for those involved in the creation of the book and also for their familes, we ask you to respect the copyright both in intent and deed. Thank you. |
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