Explain datastage architecture?
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What is the difference b/w Hash file and Lookup Fileset stages?
What are the different types of lookups in datastage?
Can you explain engine tier in information server?
Triggers,VIEW,Procedures
when we have to go for a sequential file stage & for a dataset in datastage?
I have a few records just I want to store each records tow times in target how?
My source having following data as below, AB1 Aim2 Abnv5 1An8bx and my question is i need the Datastage job the following as in my target 000AB1 00Aim2 0Abnv5 1An8bx Please help me to achive this.
What is confirmed Dimension? what is Factless Fact? give one example? What are Additive, Semi-Additive Facts?
What is apt_config in datastage?
i have a project manager round on sat this week can you post what are the main question i have to check.if you have any idea regular question on project pls send me. thanks in advance
How to lode data in sequntional files perform faster?
client know skid info?