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COBOL: Here’s All About Relative – And Indexed Files

The most frequently asked COBOL tough questions on Indexed files and Relative files. These a bit confusing even for experienced software developers. Read more. Read More ⇢

Domain Knowledge-Credit Card Processing

The full list of ideas and business knowledge on credit cards domain knowledge for software developers. Read More ⇢

Domain Knowledge in Segregated Fund

Segregated fund which is a combination of insurance and mutual fund. Read more for domain knowledge. Read More ⇢

DB2 Four Isolation Levels RR, RS, CS, UR- Best examples

DB2 isolation levels RR, CS, RS, and UR. Explained the real use of these isolation levels. Read More ⇢

How to Override Procedures in JCL

Here are prime ideas on overriding cataloged procedure values in the mainstream JCL. 1.Instream Procedures 2. Cataloged Procedures Statements That are Allowed in Procedures Related Posts Read More ⇢

COBOL 66 Level Useful Example

Recently in an interview asked a question about Level 66. This is a simple question but rarely used in real-time. So, 66 Level will be used to rename a group of elements. Let me show an example, A level-number of 66 is used to declare a re-grouping of previously defined items, irrespective… Read More ⇢

25 Hottest Skills in India By Linkedin

Linkedin and Dice survey reveals the hot careers ,which fetch more job opportunities. Plan in advance and learn the skills you need to grab job opportunities in these 25 hot skills. Read More ⇢

How to Delete Source Object After Glue Job Run Complete