DM26, Fall 2006 - Weekly Note 11

Note: the lectures November 24 are the last that the HA-dat students are required to attend. However, they are welcome to stay for the rest of the course (further understanding of the inner workings of a DBMS will be acquired, leading to a better ability to use it).

Lecture November 24 (Expected Contents)

External Sorting. Algorithms for evaluating relational operators.

Reading

Ramakrishnan and Gehrke: Chapters 13 and 14.

Exercises November 27

Remaining exercises from last weekly note (11.2 [only questions 4, 5, and 6], 11.7, and 11.8 in Ramakrishnan and Gehrke).

Exercises 10.7, 13.1, and 13.4 in Ramakrishnan and Gehrke.