how can we create a Sorrogate key in transformer stage? I want it in parallel mode
2 Data Stage 119351.How to read multiple file from sequential stage. 2.If a file doesn't arrive or doesn't exists in sequential stage how do u handle this. 3.What do you do before taking data from source to staging area. 4. I have a remove duplicate stage and transformer stage.what will u do for optimizeing the performance of the job.
4 Data Stage 140941.How do u handle NULL in sequential stage. 2.Difference between switch stage and filter stage.
4 Data Stage 10057