diff between OLTP and OLAP? what TOP-DOWN and BOTTOM-UP Approach? which is best? what are Star Schema and Snow Flake Schema?
2 6972Unix Qn asked in datastage interview: I have diff type(.txt, .tmp, .bat etc) of file in 4 diff directories, I want move all '.txt' file from 4 directories to other folder. And need to delete all the files except which are created TODAY?
2 8925I have Seq file, I don't want 10, 11th(or any two records like 20, 30th records ) records in the output
6 12071I have load a Dataset in UAT with 2 Node configuration, imported the job into PROD environment which is 4 node configuration and using this DataSet as SRC to other job. will the job run fine or give any errors? If job runs fine, on how many nodes? 2 nodes or 4 nodes?
2 13578Suppose if a physical file is having 1000 records, but i deleted 500 records from it. Here the concern is can the size of the file changes or it remains the same... kindly help me out with thorough xplanation.... Thanks in-advance...
6 12747Whether availability check will be carried out for make to order and make to stock? If it happens why?
3 7763i hav 2 logical files(L1,L2) both r derived from one physical file(P1). how can i use both the logical files in one RPG program? if yes what i have to d.
5 117171. Consider the following code in our example assembly language: ; an example bit of assembly code ROOT: W FATHER FATHER: W SON1 W SON2 SON1: W NIL W NIL ; ---------------------- SON2: W GRANDSON W NIL GRANDSON: W NIL W NIL NIL = 0 Assemble this code carefully following the two pass model, and show the symbol table at the point marked by the dashed line during each pass.
2252After a load is done to my target table, I need to insert a last row, which might be formed at some expression transformation and brought to target. Do I have to have separate mapping to be run after the 1st mapping? Or in a single mapping how to achieve this?
3 8614In Joiner Transformation, how to identify the master and detail tables if one is from Oracle and the other is from Sybase.
2 11693Post New TCS Interview Questions
What is mvc in ci?
SOQL & SOSL? Diff between SOQL & SOSL?
How do you stop the currently-running animation? : jquery mobile
it is a corrected question." make a list of engineering property(properties) of soil.
What is the height of a binary tree?
What do you know about csrf token in laravel? How can someone turn off csrf protection for a specific route?
Is post back in c#?
What are the accounting entries for branch accounts?
What is a client tool? / Why the web is referred to as a client tool? : sap bobi
why cable i burning without tripping. how can protect led street lights
What do you like the most in this job?
please give the erp test cases
Define jsf?
What does li mean in code?
Have you used lexical parameters in reports?