How complex jobs are implemented in datstage to improve performance?
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what is the unix script to run the job? Please mention commands which we use often?
What is the difference between validated and compiled in the datastage?
What are the enhancements made in datastage 7.5 compare with 7.0?
Define oconv () and iconv () functions in datastage?
What is the difference between Datastage 7.5 and 7.0?
what is the exact difference between dataset and fileset in datastage?
What all are the different way to run a job?
i have 3 diffrent tables. 1) US rate data 2)CANADA rate data and 3)MEXICO rate data. All 3 tables have 6 collumns each. 4 collumns are commun to all tables and 2 are diffrent. Now at target i want single table say Country rate which will have (4+2+2+2+1 flag) 11 collumns. I will add a flag collumn which will indicate country and will put nullable collumns which are not common to other. How i can implement this in datastage?
explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?
Can anyone tell me a difficult situation who have handled while creating Datastage jobs?
Question 4) source target c1 c1 c2 c3 c2 c4 c4 c5 c3 c6 c7 c4 c5 c6 c7 Singal Source and Singal Target only subash,
How to reverse the string using unix?