Differentiate between Join, Merge and Lookup stage?
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What are the benefits of datastage?
options available in sequence job to run,validate?
How to write a expression to display the first letter in Caps in each word using transformer stage ? Please let me know ASAP Thanks in advance...
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If we take 2 tables(like emp and dept),we use join stage and how to improve the performance?
i 10 jobs first two jobs are runing in 2nodes,next 2 jobs are running in 4 nodes, next 4 jobs are running in 6 nodes and the remaining jobs are running on 10 nodes. how to change the node configuration?
how to cleansing data
5) A file contains 10 (1-10) I want trgt like Trgt 1 trgt 2 trgt 3 1 2 3 4 5 6 7 8 9 10
What are the different kinds of views available in a datastage director?
How u implement the slowly changing dimensions if my source table is consisting of cid,cname,add,phno,email but i need to capture the changes for first three columns how u implement?
In my source i have 10 records but i want 11 records in target. How can i acheive this in Server jobs.
What are the different options associated with dsjob command?
What is usage analysis in datastage?