'Customer num' presentation slideshows

Structured Query Language

Structured Query Language. STAT 598 W. Lecture 27. Outline. Introduction to SQL & MySQL Single table Queries Using computed columns Using special operators: LIKE , IN , BETWEEN Columns with NULL values Sorting data Using group functions The GROUP BY clause.

682 views • 59 slides

Introduction to Java Development with IDS

477 views • 38 slides

Introduction to Computer Systems

Introduction to Computer Systems. Lecturer: Steve Maybank Department of Computer Science and Information Systems sjmaybank@dcs.bbk.ac.uk Autumn 2013 Week 11a: Relational Databases. Definition of a Database.

434 views • 22 slides

Pseudocode

Pseudocode. Objectives. In this chapter you will be able to: Introduce common words, keywords, and meaningful names when writing pseudocode Define the three basic control structures as set out in the Structure Theorem Illustrate the three basic control structures using pseudocode.

485 views • 16 slides

Updating Data

263 views • 14 slides