SQL-Data Statements SQL-Data Statements perform query and modification on database tables and columns. This subset of SQL is also called the Data Manipulation Language for SQL (SQL DML). Contents: * SELECT Statement -- query tables and views in the database o SELECT Statement Basics + SELECT Clause + FROM Clause + WHERE Clause o Extended Query Capabilities + ORDER BY Clause + Value Expressions + Joining Tables + Subqueries + Grouping Queries (GROUP BY) + Aggregate Queries (Set Functions) + Union Queries (UNION) * SQL Modification Statements o INSERT Statement -- add rows to tables + VALUES Clause o UPDATE Statement -- modify columns in table rows + SET Clause o DELETE Statement -- remove rows from tables Read more: http://www.firstsql.com/tutor1.htm