DB2 Universal Database for OS/390 Version 7.1 Certification by Richard Yevich, Susan Lawson PDF

By Richard Yevich, Susan Lawson

ISBN-10: 0130650765

ISBN-13: 9780130650764

This is often a part of the IBM Toronto Lab's DB2 Certification software. This e-book and CD-ROM might help applicants arrange for taking the examination #512 and examination #516 that ends up in an IBM Certification in Database management for OS/390.

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For more information on security options, refer to Chapter 3, Controlling Access. Team-Fly Top Team-Fly DB2&"v1">Table of Contents Chapter 2. Environment Parallel Sysplex Support DB2 also has the ability to run in a Parallel Sysplex environment. Refer to Chapter 9, Data Sharing, for more details. Team-Fly Top 52 Part I: Introduction to DB2 UDB for OS/390 Part I: Introduction to DB2 UDB for OS/390 53 Team-Fly DB2&"v1">Table of Contents Chapter 2. Environment Interfaces There are a variety of ways to interface with DB2 such as with programs using TSO, CAF, CICS, etc.

For more information on security options, refer to Chapter 3, Controlling Access. Team-Fly Top Team-Fly DB2&"v1">Table of Contents Chapter 2. Environment Parallel Sysplex Support DB2 also has the ability to run in a Parallel Sysplex environment. Refer to Chapter 9, Data Sharing, for more details. Team-Fly Top 52 Part I: Introduction to DB2 UDB for OS/390 Part I: Introduction to DB2 UDB for OS/390 53 Team-Fly DB2&"v1">Table of Contents Chapter 2. Environment Interfaces There are a variety of ways to interface with DB2 such as with programs using TSO, CAF, CICS, etc.

They then run any necessary calculations to help determine appropriate settings. Visual Explain DB2 Visual Explain lets you graphically analyze the access paths that DB2 chooses for your SQL queries or statements. The graph of the access path is displayed on an IBM OS/2 or Microsoft Windows NT workstation, eliminating the need to interpret the plan table output manually. 22 shows an example of this. 22. Visual Explain 32 Part I: Introduction to DB2 UDB for OS/390 Part I: Introduction to DB2 UDB for OS/390 33 This tool offers suggestions for improving the performance of your SQL queries or statements.

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DB2 Universal Database for OS/390 Version 7.1 Certification Guide by Richard Yevich, Susan Lawson


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