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Cost-Based Optimization of Integration Flows - Datenbanken ...

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List <strong>of</strong> Algorithms<br />

3.1 Trigger Re-<strong>Optimization</strong> (A-TR) . . . . . . . . . . . . . . . . . . . . . . . . 48<br />

3.2 Pattern Matching <strong>Optimization</strong> (A-PMO) . . . . . . . . . . . . . . . . . . . 49<br />

3.3 Heuristic Join Reordering (A-HJR) . . . . . . . . . . . . . . . . . . . . . . . 54<br />

4.1 Plan Vectorization (A-PV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94<br />

4.2 Enumerate Distribution Schemes (A-EDS) . . . . . . . . . . . . . . . . . . . 106<br />

4.3 <strong>Cost</strong>-<strong>Based</strong> Plan Vectorization (A-CPV) . . . . . . . . . . . . . . . . . . . . 107<br />

4.4 Heuristic Multiple Plan Vectorization (A-HMPV) . . . . . . . . . . . . . . . 115<br />

5.1 Partition Tree Enqueue (A-PTE) . . . . . . . . . . . . . . . . . . . . . . . . 136<br />

5.2 MFO Plan Rewriting (A-MPR) . . . . . . . . . . . . . . . . . . . . . . . . . 141<br />

5.3 Waiting Time Computation (A-WTC) . . . . . . . . . . . . . . . . . . . . . 149<br />

6.1 Initial PlanOptTree Creation (A-IPC) . . . . . . . . . . . . . . . . . . . . . 174<br />

6.2 PlanOptTree Insert Statistics (A-PIS) . . . . . . . . . . . . . . . . . . . . . 177<br />

6.3 PlanOptTree Trigger Re-<strong>Optimization</strong> (A-PTR) . . . . . . . . . . . . . . . 179<br />

6.4 Update via Partial PlanOptTree Replacement (A-PPR) . . . . . . . . . . . 181<br />

225

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