This course provides an introduction to the SQL language.

This course is appropriate for customers working in all DB2 environments, that is, z/OS, VM/VSE, iSeries, Linux, UNIX, and Windows. It is also appropriate for customers working in an Informix environment.

Argomenti

• Introduction
• Simple SQL Queries
• Retrieving Data from Multiple Tables
• Scalar Functions and Arithmetic
• Column Functions and Grouping
• UNION and UNION ALL
• Using Subqueries
• Maintaining data

Obiettivi

• Code SQL statements to retrieve data from a DB2 or Informix table, including the SELECT, FROM, WHERE, GROUP BY, HAVING and ORDER BY clauses
• Code inner joins and non-correlated subqueries
• Use SQL arithmetic operations
• Use scalar and column functions
• Use UNION and UNION ALL
• INSERT, UPDATE and DELETE rows
• Code simple CREATE TABLE and CREATE VIEW statements

Prezzo di listino

2.100,00 EUR + IVA per partecipante

Durata

• 16 ore
• 2 giorni

Prerequisiti

You should have:

• Basic computer literacy
• Basic editing skills

Database skills are not required.