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IMS DB-GSAM Tough Questions

GSAM tough interview questions useful for IMS DB developers working in Mainframe projects. Read More ⇢

Originally posted on SriniOnline – Official website: Most people’s jobs include working with a lot of people who are coworkers from across the company (or even from other companies). Many times, doing your job properly depends upon other people doing the things or having the information you need. Learn communicating… Read More ⇢

JCL-Sort card “BI” to “ZD”

Many of the times you may come across checking the values in output files. But, you cannot see comp values in output. If you have file-aid tool, you can see the values in ZD(Zoned decimal) form. For example, PIC S9(9) comp you can not see value in digit form in… Read More ⇢

3 Methods to Select a Stock (Share)

Originally posted on Srinibiz: There are three major steps that master investors take and they are: 1) identify very good businesses, 2) buy them only at a huge discount and 3) wait for the market to realize its true value or overvalue it. Step 1: Identify Very Good Businesses Always… Read More ⇢

DB2 Tough Questions (3 of 4)

DB2 interview question on Cursors and fetching rows using cursors. Read More ⇢

JCL-Job,Step Cond parameter

JCL-Cond parameter can be coded in both Step/Job. If both coded, specification on job nullifies the step condition. Many of the times we may have been asked controlling the steps execution by “cond” parameter. How to Control Job Steps Advanced jcl, covered greatly, in this book,you may buy on-line here(credit/debit card, get delivery… Read More ⇢