What are the Environmental variables in Datastage?
How do you check for Job Errors in Datastage
What are Stage Variables, Derivations and Constants? READ»
What is the difference between IBM Web Sphere Datastage 7.5 (Enterprise Edition ) & Standard Ascential?
How do you remove duplicates in dataset READ»
How do we create index in Datasatge?
What is the flow of loading data into fact & dimensional tables?
What is a sequential file that has single input link? READ»
Data Warehouse Interview Questions,Live DataStage Tool Interview Questions.
What are Static Hash files and Dynamic Hash files? READ»
Overview:Data Warehousing Interview Questions,DataStage Interview Questions asked in HCL,Wipro,TCS,Infosys,Tech Mahindra,Patni,Sasken,Birlasoft READ»
How to drop the index before loading data in target and how to rebuild it in Datastage?
How can ETL excel file to Datamart? READ»
What is merge and how it can be done Please explain with simple example taking 2 tables?
Is it possible to run parallel jobs in server jobs? READ»
How can you do incremental load in Datastage? READ»
What is the importance of Surrogate Key in Data warehousing? READ»
What versions of DS you worked with? Ans: DS 7.0.2/6.0/5.2 READ»
Get latest updates in email for free:
