Upon completion of this course, the participant will be able to:> Use Sybase utilities to troubleshoot query performance> Determine how the optimizer chooses access methods (indexes, table scans, parallel vs. serial)> Write queries, which help the Optimizer choose the most efficient query plan> Interpret optimizer statistics> Tune insert, update, and delete operations> Optimize stored procedure performance> Work with different locking schemes to promote better concurrency
The query optimizerShowplan and other Sybase utilitiesOptimizing joinsOptimizer statisticsTuning insert, update, and delete operationsParallel queriesParallel query plansClustered IndexesNonclustered IndexesUsing indexes to reduce I/OIndex StatisticsJoins and SubqueriesLocking and concurrency issuesStored procedure optimization
Introduction to ASE 12.5.3Advanced TSQL for ASE 12.5.3
“Great instructor – kept the class attentive and involved and kept it fun to learn. Allowed us to apply the knowledge to the context of our business.” Student – Defining Requirements with Business Process Modeling & Use Cases