Things to Note ...

• Week 04 Lecture is 4-6, not 3-6  (i.e. starts one hour late)
• Assignment 1 released ... due midnight Fri 8 April
• Critical to find assignment partners NOW  (if you want a partner)

In This Lecture ...

• Storage: buffer pool/cache (E16.3, G15.7, R9.4, S11.5)
• Storage: page internals (E8.1.1, G8.3, R12.1, S11.8)
• Storage: representing tuples (E16.4, G12, R9.6-7, S11.7)
• Implementation of relational algebra operations

Coming Up ...

• Relops: scan, sort, project (E15.2,4, G15, R13,14.3, S13.4,6)