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Retrieving Data Using SQL the SQL SELECT statement Topic 1

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Retrieving Data Using SQL the SQL SELECT statement. Topic 1. Outline. Execute basic SELECT statement Arithmetic Expressions and Null values Column Aliases Use of concatenation operator, literal character string, and DISTINCT keyword DESCRIBE command. - PowerPoint PPT Presentation

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Page 1: Retrieving Data Using SQL the SQL SELECT statement

Retrieving Data Using SQL the SQL SELECT statement

Topic 1

Page 2: Retrieving Data Using SQL the SQL SELECT statement

Outline

• Execute basic SELECT statement• Arithmetic Expressions and Null values• Column Aliases• Use of concatenation operator, literal

character string, and DISTINCT keyword• DESCRIBE command

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