Month: January 2019


Oracle Exadata Quiz   1) What  types of resource plans can be used with I/O Resource Manager ? Ratio,Priority,Hybrid Ratio,Priority, Disk-based Hybrid, Priority Disk-based     2) Your customer wants to use Hybrid Columnar Compression to get maximum compression on Read more…


Ab Initio Expert Quiz 1) We have two file A & B. A has data volume of 20 GB and B has only 10 MB and data is not sorted.  If these two files to be joined, what you will Read more…


Ab Initio Intermediate  Quiz 1) Which other component can be used to find the First/Last record from a record group other than Dedup Sorted? Denormalize_sorted Rollup Read Multiple Files Fuse     2) Read Multiple files Randomly reads from a Read more…


Ab Initio Beginner Quiz   1) What is the syntax for local variable declaration Let int x; let int x = 0 Int x; Int x=0     2) Which component allow change in input and output port Structures Reformat Read more…


Microsoft Windows Quiz For Intermediate 1) You can open a Port in Windows Firewall by selecting allow a program through Windows Firewall False True May be true a May be false     2) The registry key that holds the Read more…


Microsoft Windows Basics Quiz for Beginner 1) A program in execution is a _________ Process DLL Thread Event     2) Windows OS uses a paging file for virtual memory called _________ sys . config.sys sys ini     3) Read more…


What is REXX ? Restructured EXtended eXecutor language High Level Programming Language Has extensive mathematical capabilities Easy to Learn and Easy to maintain Good for Automation     Advantages of REXX: Free format Programming Language Readability It is not Case Read more…


AWK command in Unix/Linux The Awk is mostly used for pattern scanning and processing. It searches one or more files to see if they contain lines that matches with the specified patterns and then perform associated actions. Some of the Read more…


What is XPEDITER ? XPEDITER/TSO is a debugging and testing tool that automates the tasks of identifying problems, applying solutions, analyzing the impacts of changes, and testing the fixes. Xpeditor is the powerful testing tool used both in Online and batch Read more…


What is SAP HANA ? SAP HANA came to market in just few years back (might be around 2011). It’s still under testing in many companies. So it pretty new to the market. But the performance of the SAP HANA Read more…

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