Which algorithm you used for your hashfile?
souce file having the columns like name company krish IBM pooja TCS nandini WIPRO krish IBM pooja TCS if first row will be repeat i want the result like this name company count krish IBM 1 pooja TCS 1 nandini WIPRO 1 krish IBM 2 pooja TCS 2
on how many columns we can perform aggregation in the aggregator stage?
1)What is configuration your file structure 2)I have two databases both are Oracle while loading data from source to target the job takes 30 min but I want to load less time how?
Hi this madan, in data stage one file in Empno 12345678910 in a table, i want target is Empno 1 2 3 4 5 6 7 8 9 10
This is UNIX question asked in DataStage Interview. Say I have n numbers of records in a text file. I want first 3 records in 1st file, last three records in 3rd file and remaining n-6 records in 2nd file. (Note: we don't know how many records are there in the File. I am getting one file on daily basis and I want three target files as asked above)
What is the difference between account and directory options ?
how do u capture duplicates through sort & transformer
1.what is repartionoing technique? 2.what deliverables transferred to client using datastage? 3.how to write loop statements using nested loop sequence?
How do you import and export the datastage jobs?
How complex jobs are implemented in datstage to improve performance?
whom do you report?
Define repository tables in datastage?