![]() |
| Home | Tech FAQ | Interview Questions | Placement Papers | Tech Articles | Learn | Freelance Projects | Online Testing | Geeks Talk | Job Postings | Knowledge Base | Site Search | Add/Ask Question |
![]() Related Questions Latest Answer : 1. Hashfile can be used as lookup but not the seq file.2. Hashfile works based on Hashed algorithm.3. The performence is more in Hashfile when it is used as a ref link(for lkp)4. we can eliminate duplicates by selecting key value in server jobs.5. Must ... Latest Answer : By using Routines we can return values but by transformers we cannot return values ... Latest Answer : An operational data store (or "ODS") is a database designed to integrate data from multiple sources to facilitate operations, analysis and reporting. Because the data originates from multiple sources, the integration often involves cleaning, redundancy ... What's the difference between Datastage Developers and Datastage Designers. What are the skill's required for this. Latest Answer : Here is a very good articles on these differences... whic hhelps to get an idea.. basically it's depends on what you are tring to accomplishwhat are the requirements for your ETL tool? Do you have large sequential files (1 million rows, for example) that ... Read Answers (1) | Asked by : neelu Latest Answer : --- Server generates DataStage BASIC, parallel generates Orchestrate shell script (osh) and C++, mainframe generates COBOL and JCL. --- In server and mainframe you tend to do most of the work in Transformer stage. In parallel you tend to use specific ... Read Answers (5) | Asked by : ramanamv Latest Answer : Its a critical question to answer, but one thing i can tell u that Datastage Tx is not a ETL tool & this is not a new version of Datastage 7.5.Tx is used for ODS source ,this much i know ... Latest Answer : How to load dimension table values and Fact table values?how to identify the dimension tables and fact tables? ... Read Answers (10) | Asked by : Phantom Latest Answer : buildopts generates c++ code ( oops concept)subroutine :- is normal programe and u can call any where in your project. ... Latest Answer : SAS DI studio is best when compared to Informatica and Datastage as it generates SAS code at the back end .SAS is highly flexible compared to other BI solution. ... Read Answers (9) | Asked by : anunath
Sponsored Links
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||