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工作学习 / 专业技术讨论 / Some oracle questions, Thanks, inadvance.1.If the large table contains thousands of records and the application is accessing 35% of the table which method to use: index searching or full table scan?
2 How to check to memory gap once the SGA is started in Restricted mode?
-blackswan(uglyduck);
2005-11-21
{233}
(#2620041@0)
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More.....Say an application server uses a pool of 20 database connections. They are shared among some hundreds of concurrent users, so each connection is active most of the time. The database is on another machine. How would you use Multi Threaded Server in these circumstances.
-blackswan(uglyduck);
2005-11-21
{269}
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