January 1, 2020   |   by admin

Craig Mullins. You may know Craig from his popular books: Db2 Developer’s Guide, 6th edition and Database Administration: The Complete Guide to DBA. Craig S Mullins is president & principal consultant of Mullins Consulting, Inc., is an IBM Information Champion, and an IBM Gold Consultant for DB2. Craig has. DB2 Developer’s Guide [Craig S. Mullins] on *FREE* shipping on qualifying offers. DB2 Developer’s Guide, Fourth Edition is completely revised.

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It may consist of several steps and may comprise more than one physical transaction. The content of this blog is the opinion and thoughts of the blogger and does not necessarily represent the opinions of IDUG and should mullin be construed as reflecting cdaig positions of the IBM Corporation.

A component of BCV5, known appropriately enough as The Masking Toolprovides a comprehensive set of data masking capabilities. Dn2 did this because the blog has been around for a long time now I just got my author’s copies as you can see in this video: If DB2 is your profession, this book belongs on your desk.

Examples include access to a reference, code, or look-up table where the data is non-volatilestatistical processing on large amounts of data, analytical queries in data warehousing and Business Intelligence BI applications, or when a table or set of tables is used by a single user only which is rare.

Data masking protects the actual data but provides a functional substitute for tasks that do not require actual data values. Monday, December 24, Happy Holidays A time to put down the work that consumes us most of the year and to celebrate and enjoy Hope you all out there in Db2-land find the book useful.


Our m odern idea of Thanksgiving was first officially called for in all states in by a presidential proclamation made by Abraham Craib.

IDUG : Craig S Mullins

If the data is read only, a dirty read is fine because there are no changes being made to the data. The Masking Tool comes with several pre-defined lookup tables that contain thousands of names and millions of addresses in many different languages. You can avoid all of the problems and hassles of data masking by using a product like BCV5 to mask your data effectively and accurately.

The latest edition of a classic book on DB2 for database administrators and application programmers. With all that history aside, I am just looking forward to celebrating with family and eating a nice, juicy turkey! Application programmers must understand how concurrency problems impact the access and modification of Db2 data.

ACID is an acronym for atomicity, consistency, isolation, and durability. Well, back in the day, Platinum was one of the most innovative marketers in the world of Db2, crqig they used to mail out a monthly tip about how to use Db2 more efficiently.

Craig S Mullins

To be in compliance, all PII must be masked or changed, and if it is changed, it should look plausible and work the same as the data it is masking. Monday, November 12, Data Mllins Happy Holidays It is hard to believe that yet another year has come and gone well, almost and that the holiday season is once again upon us. Whether you are a DB2 expert or just want to broaden your knowledge, a systems programmer or a crag, this book contains an enormous amount of data which is beautifully presented.

If you are interested, I wrote a part series of blog post on Db2 locking back in Because of the data integrity issues associated with dirty reads, DBAs should keep track of the programs that specify an isolation level of UR. All of the generated data is plausible, but not the real data.


BCV5 and Data Masking. A dirty read can cause duplicate rows to be returned where none exist. When a transaction is rolled back, the data in the database will be restored to the original state before the transaction was started.

Craig Mullins

From the earliest days of the country until Lincoln, the date Thanksgiving was observed differed from st… Data Masking: Mullins for knowledge of DB2 and clear presentation style. So it was time for a bit of freshening. Not only do you need to understand DB2, but you also need to understand programming and design issues, SQL, data modeling, operating system internals, on -line transaction processing systems, performance monitors, third-party tools, distributed data, and office politics.

So let me explain. Dirty read capability is implemented using the UR isolation level for uncommitted read. But back to today’s topic Or you can mask data in-place enabling you to mask the contents of an existing set of tables without making another copy. So the point of this blog post is just to commemorate the occasion, as t his month, Novembermarks the 30th anniversary of the first tip, which was mailed out crait Db2 users in November Masked data does not expose sensitive data to those using it for tasks like software testing and user training.