Documents dbtech3.ppt

Database Techniek Query Optimization (chapter 14) Notes 4 Lecture 3 Query Rewriting Equivalence Rules Query Optimization Dynamic Programming (System R/DB2) Heuristics (Ingres/Postgres)…

Documents Database Techniek – Query Optimization Database Techniek Query Optimization (chapter 14)

Database Techniek Query Optimization (chapter 14) Notes 4 Lecture 3 Query Rewriting Equivalence Rules Query Optimization Dynamic Programming (System R/DB2) Heuristics (Ingres/Postgres)…