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DB2 SQL Essentials
DB2 SQL Essentials
| Course Code: |
DZOSQE |
| Duration: |
3 days |
| Audience: |
Application Developers, Application Programmers, Production DBAs,
Database Administrators and Capacity Planners.
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| Prerequisites: |
At least 6 months experience in an MVS
environment.
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| Summary: |
This course focuses on the scope and limits of SQL
operations such as:
- Overview of Data Definition Language (DDL): Create/Alter/Drop DB2 objects
- Data Manipulation Language (DML)
- Predicates
- NULL considerations
- INNER JOINs
- OUTER JOINs
- UNIONs
- CASE expressions
- GROUP BY & HAVING
- CAST operations
- Subqueries (correlated & non-correlated)
- Subselects
- Column/scalar functions
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| Objectives: |
Upon completion of this lab-oriented course, the delegate should be
competent to code SQL SELECT, INSERT, UPDATE and DELETE statements to
manipulate relational data stored in one-or-more tables.
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Detailed Outline |
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