How many Nodes configuration file you used in your last project?
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at source level i have 40 columns,i want only 20 cols at target what r the various ways to get it
What is the difference between datastage and datastage tx?
Please explain me the difference between 3 types of slowly changing dimension in datawarehousing?
How can we select pr retrieve the particular row in dataset by using orchadmin command?
i have input like this Column 1 ,column 2 3,a 4,b 5.c i want output aaa bbbb ccccc Ple help any one?
Anyone has Datastage certification free dumps for 000-418 , 000-421 codes, mail me @ manik.dwh@gmail.com 000-418 : InfoSphere DataStage v8.0 000-421 : InfoSphere DataStage v8.5
how CAN we remove duplicates in dataset?
I am having two tables called MASTER and DETAIL. I want to insert records to both tables. But one condition is that whenever the insert for MASTER table is success then only the records will inserted into the DETAIL table, otherwise abort the job. How can u design this job?
1. How many People are part of your Team? 2. Explain how you create jobs or flow of project? 3. Join Stage vs Lookup vs Merge Stage 4. Summation scenario based question - How you find sum of salary for a specific employee (Explain stages and flow of job)? 5. Explain Remove duplicates stage ? Can you do sort in this stage? 6. SQL Questions - Joins - Types, Difference between Join and Union 7. Unix Questions - How you run the Job, How you list all jobs in project 8. Explain Environmental Variables? 9. SQL Scenario - If you have 3 Identical record in a Table, Ex: 1, Ram, Xyz; 1, Ram, Xyz; 1, Ram, Xyz; Delete only 2 of the records and keep only 1 using the Delete query. How you will you do this?
what is the use of DSattchJob?DetachJob? where can we find it?
How to lode data in sequntional files perform faster?
What is Horizontal transformation, vertical transformation,diagonal transformation?
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