Answer(s)
- file created by a mainframe COBOL program is imported to the DataStage parallel engine. Theresulting record schema contains a fixed length vector of the three most recent telephonenumbers called by each customer. The processing requirements state that each of the three mostrecent calls must be processed differently.Which stage should be used to restructure the record schema so that the Transformer stage canbe used to process each of the three telephone numbers found in the vector?A. the Split Vector stage
- the Promote Subrecord stage
- the Make Vector stage followed by a Split Subrecord stage
- the Split Subrecord stage followed by a Column Export stage
Correct Answer
file created by a mainframe COBOL program is imported to the DataStage parallel engine. Theresulting record schema contains a fixed length vector of the three most recent telephonenumbers called by each customer. The processing requirements state that each of the three mostrecent calls must be processed differently.Which stage should be used to restructure the record schema so that the Transformer stage canbe used to process each of the three telephone numbers found in the vector?A. the Split Vector stage