IT Reflexions

Some frequent tasks developers can do using Datastage:
Creating a job using the Design module. Here you have to define the source and the target of the job. This can be either a text file or an Oracle table. After choosing the source and the target, the job must be implemented and the unit tests executed.
Creating [...]

DataStage is an ETL(Extract, Transfer, Load) tool.
Like all the ETL tools it satisfies the following needs:

extract data from the datawarehouse or from files that arrive from different other applications
transform and modify the data and after
insert or load data into the datawarehouse.

DataStage is composed of more modules that will allow you to implement these three main [...]