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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. ------------------------------- The preceding code snippet can be used for programmatic structures as well, but most find the following option easiest to use. The next code snippet is an example of keeping the buy procedure owned by the trader schema. Finally, upon issuing either one of the preceding code snippets, you can easily check to ensure the object is indeed being kept. For example, Figure 7-15 (which does not show cursors) will clearly show the trader.buy procedure with the Kept? column set to YES. Figure 7-15. Shown is a recently restarted instance with the trader.buy procedure kept (pinned) in the shared pool. While kept, the procedure has not been executed yet, so the script parameters had to be set to 0 for the buy procedure to display. 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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