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teaching:infoh417 [2019/09/10 12:10] svsummer |
teaching:infoh417 [2019/09/10 12:11] svsummer [COURSE TRAJECTORY] |
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* During lecture 1 ({{:teaching:infoh417:slides-lect1.pdf|slides}}), we present an overview of the architecture of a query compiler (see chapter 16, sections 16.1, 16.3.1 and 16.3.2 in the book) and study the translation of SQL into the extended relational algebra (see {{:teaching:infoh417:sql2alg_eng.pdf|course notes}} for the full translation algorithm). | * During lecture 1 ({{:teaching:infoh417:slides-lect1.pdf|slides}}), we present an overview of the architecture of a query compiler (see chapter 16, sections 16.1, 16.3.1 and 16.3.2 in the book) and study the translation of SQL into the extended relational algebra (see {{:teaching:infoh417:sql2alg_eng.pdf|course notes}} for the full translation algorithm). | ||
- | * You are expected to solve exercise 1 of the {{:teaching:infoh417:01-sql2alg-ex.pdf|translation exercises (pdf)}} by the exercise session of friday 28 september. Exercise 2 gives extra exercise possibilities, but will not be corrected in class. | + | * You are expected to solve exercise 1 of the {{:teaching:infoh417:01-sql2alg-ex.pdf|translation exercises (pdf)}} by the exercise session of friday 27 september. Exercise 2 gives extra exercise possibilities, but will not be corrected in class. |