Differentiate between operational datastage (ods) and data warehouse?

1178

What are sequencers?

1115

i have a job with 3 possibiliies finish with ststus ok abbort warning how do you handle these 3 in job sequence? explain the situation where you have appiled scd in your project? chandu

2722

What are the functionalities of link collector?

1085

how can we create rank using datastage?what is the meaning of rank?

8792

What is the command line function to import and export the ds jobs?

1153

How can we perform the 2nd time extraction of client database without accepting the data which is already loaded in first time extraction?

2444

in oracle target stage when we use load option and when we use upsert option?

2285

Is the value of staging variable stored temporarily or permanently?

998

Explain the situation where you have applied SCD in your project?

2040

What is the difference between server job and parallel jobs?

1153

What are the different options associated with dsjob command?

1436

What is Ad-Hoc access? What is the difference between Managed Query and Ad-Hoc access?

2967

What are the types of jobs we have in datastage?

1075

How a routine is called in datastage job?

1103