DB2 SQL Workshop – CE121GCR

Enrol   Details

---

Course Code: CE121G Brand: HDM – Db2 Category: Analytics Skill Level: Basic Duration: 16H Modality:CR      Audience

---

This basic course is for everyone needing to write, support, or understand SQL queries. This includes but is not limited to end-users, programmers, application designers, database administrators, and system administrators who do not yet have knowledge of the SQL Data Manipulation Language (DML).

  Prerequisites

---

You should have:

_x000D_
_x000D_

_x000D_
• Basic computer literacy

_x000D_

• Basic editing skills

_x000D_

_x000D_
_x000D_

Database skills are not required.

  Short Summary

---

This basic course is for everyone needing to write, support, or understand SQL queries. This includes but is not limited to end-users, programmers, application designers, database administrators…  Overview

---

This course provides an introduction to the SQL language.

_x000D_
_x000D_

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.

  Topic

---

• 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

  Objectives

---

_x000D_
• Code SQL statements to retrieve data from a DB2 or Informix table, including the SELECT, FROM, WHERE, GROUP BY, HAVING and ORDER BY clauses

_x000D_

• Code inner joins and non-correlated subqueries

_x000D_

• Use SQL arithmetic operations

_x000D_

• Use scalar and column functions

_x000D_

• Use UNION and UNION ALL

_x000D_

• INSERT, UPDATE and DELETE rows

_x000D_

• Code simple CREATE TABLE and CREATE VIEW statements

_x000D_