Documents 1 Query Processing Two-Pass Algorithms Source: our textbook.

Slide 1 1 Query Processing Two-Pass Algorithms Source: our textbook Slide 2 2 Nested-Loop Joins Another helpful primitive. Main idea to join relations R and S: for each tuple…

Documents Chapter 7 Input/Output and Storage Systems. 2 Chapter 7 Objectives Understand how I/O systems work,....

Slide 1 Chapter 7 Input/Output and Storage Systems Slide 2 2 Chapter 7 Objectives Understand how I/O systems work, including I/O methods and architectures. Become familiar…