Oracle9i SQL 1Z0-007: Grouping and Summarizing Data

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Summary:

This training course examines the summarizing of query results into groups using the GROUP BY clause in Oracle9i SQL.

Objectives:

After completing this training course , students will be able to:

Explain how group functions work
Use aggregate functions
Use DISTINCT and ALL clauses
Group and sort rows using the GROUP BY clause
Use the HAVING clause to restrict data
Use the ROLLUP, CUBE, and GROUPING SETS clauses

Outline:

The GROUP BY clause and group functions
Aggregate functions
Grouping rows and sorting with GROUP BY
Restricting Data
Extending the GROUP BY clause

Features:

Exercises that allow users to practice the application
A file containing the text of the exercises
Simulations that allow users to practice training course skills, even if they don't have access to the application
A glossary
A Skill Assessment

Applicability:

This training course is for anyone who is interested in learning more about Oracle9i SQL and in taking the Oracle 9i exam 1Z0-007: Introduction to Oracle 9i:SQL.

Prerequisites:

Oracle9i SQL 1Z0-007: Introduction to SQLOracle9i SQL 1Z0-007: Intermediate QueriesOracle9i SQL 1Z0-007: Queries with Single-Row FunctionsOracle9i SQL 1Z0-007: Combining Tables

Technical Requirements:

200MHz Pentium with 32MB Ram. 640 x 480 256-color video (800 x 600 is recommended). Windows 95, 98, NT, 2000, or XP. Minimum Connection Speed: 28.8k. Internet Explorer 5.0 or higher required. Authorware and Macromedia Flash player recommended but not required. JavaScript must be enabled. Netscape and AOL browsers not supported.

Copyright Information:

Oracle9i™ is a trademark of the Oracle Corporation.

Terms of Use:

None