What modeling tool do you use?
Answers were Sorted based on User's Feedback
Answer / kalyanreddy
Hi Ram,
Ans : Erwin
Basically these tools using for prepare LDM and PDM.
We are referring PDM while loding the data to DIM
Tables are facts.
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / pavan
To shady,
Yeah we need to understand the model developed by the tools
As this model is a refernce kind of thing during loading a
table.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / shady
is this related to datastage.....DS is as far as i know is
ETL tool.does modelling come under ETL ie Datastage.....guys
plz clarify
Is This Answer Correct ? | 0 Yes | 2 No |
Answer / kiran
Modeling done by BI modeler and its used for Reporting
Purpose only.Don't think in ETL
Is This Answer Correct ? | 0 Yes | 2 No |
Differentiate between validated and Compiled in the Datastage?
Does datastage support slowly changing dimensions ?
On which Dimension Table you implemented SCD Type in your Project
where we use column generator stage in real time scenario?
What is a folder? Difference types of stages?
Can you explain engine tier in information server?
Define meta stage?
What is RCP
Which algorithm you used for your hashfile?
i want anser this question empno,ename,sal 12,mmm_ww,200 13,nnn_xx,300 14,bbb_qq,400 which stages are take which types of logicks are doing pls help me i don't need "_"ex nnnxx this type i want
What are the primary usages of datastage tool?
when will you go for dataset and fileset?