Join Vs Sub-query Top Differences to Read Today
In DB2 Joins and Sub-queries are two different concepts frequently used in writing SQL queries. These absolutely know differences help you write SQL queries in much better way ,which give an excellent performance. Read More ⇢
How to Create UDF in DB2
There are 5 different functions can be created in DB2 as part of user defined functions (UDF). Out of which three functions that can be created using only SQL statements. Read More ⇢
COBOL Strings, Here are Ideas (1 of 2)
Best COBOL string real project examples like INSPECT and converting. Read more. Read More ⇢
COBOL: Move, Group Move, Low-values, High-values
These tips in COBOL Move, Group Move, Low Values and High values highly helpful to COBOL developers working in Mainframe projects. Read More ⇢
11 Qualities You Need for DBA Job
The very common roles of DBA in managing databases across the IT projects. Read more. Read More ⇢
Legacy Applications: These are Top Methods to Re-engineer
The re-engineering of mainframe apps is hot in the market. Benefits and the reasons to go for it explained in this post. Read More ⇢
DB2 v10 Changes for Timestamp
The DB2 timestamp format example and the new changes made in DB2 v10. Read more. Read More ⇢
DB2 V10 New Features to Read now
DB2 version 10 new features that have been added. A quick guide for DB2 developers. Read More ⇢
DB2 Tutorial For Software Developers (1 of 5)
A ready refresher and quick guide for developers. This DB2 tutorial covers CODDs rules , entity relation ships and 1st normal form to 5th normal form and more. Read More ⇢
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