Modify Stage - What's been promised
Atul Singh
August 29, 2016
Modify stage, one of the most un-used stage in DataStage but very useful in terms of performance tuning. It is advisable to Developers not ...
Monday, 29 August 2016
Monday, 22 August 2016
5 Tips For Better DataStage Design #15
Atul Singh
August 22, 2016
1. Stage variable does not accept null value. Hence no null able column should be directly mapped to stage variable without null handling....
Sunday, 14 August 2016
NULL behaviour in Oracle
Atul Singh
August 14, 2016
NULL, as known in SQL, a special marker and keyword indicating that something has no value. A value of NULL is different from an empty or z...
Monday, 8 August 2016
ETL Strategy #2
Atul Singh
August 08, 2016
Continued...... ETL Strategy #1 Delta from Sources extracted by Timestamp This project will use the Timestamp to capture the deltas f...
Wednesday, 3 August 2016
#3 How to Copy DataSet from One Server to Another Server
Atul Singh
August 03, 2016
This post is third and last of How to Copy DataSet from One Server to Another Server Series We have generated a populated a dataset and i...
Monday, 1 August 2016
#2 How to Copy DataSet from One Server to Another Server
Atul Singh
August 01, 2016
This post is second part of How to Copy DataSet from One Server to Another Server Continue....... After generating the dummy dataset,...
