Can I read Database Programming Evaluation Guide on EtoBox?
Database Programming Evaluation Guide by aashna is a document available to read on EtoBox.
What is Database Programming Evaluation Guide about?
The document describes tasks related to creating, populating, and querying database tables for employees, departments, and salaries using SQL. It involves creating tables with columns, primary keys, and foreign keys. Data is inserted using INSERT statements. Queries use SELECT, WHERE, GROUP BY, COUNT, SUM and other SQL functions to retrieve, aggregate, and filter data from the tables. Updates are made using UPDATE statements and rows are deleted using DELETE statements.
- Author
- aashna
- Language
- EN