Hi This is Vijay
How Can u Read the data from sequential file Parall'y?
Answer Posted / amar deep reddy
Hi Vijay,
You can do it by setting the 'No. of readers per node'
property value to >1. When you do this there will be n No.
of readers created in the node and each reader will read a
block of data from the sequential file.
If you have multiple input files (pattern), you can set the
property 'Read from multiple nodes' to 'yes'.
These 2 properties of sequential files are mutually
exclusive.
| Is This Answer Correct ? | 16 Yes | 0 No |
Post New Answer View All Answers
How to read the length of word in unix?
disign the complex job in u r project?(they are aksing only complex job design and then data flow...)
How many types of views are there in a datastage director?
i WANTED TO USE THE RANGE LOOKUP SCENARIO IN DATASTAGE 7.5.2 SRVER JOB.i HAVE A DATE FIELD IN SOURCE AND I SHOULD MATCH IT WITH A FIELD IN LOOKUP FILE.BUT,THE FIELDS SHOULD MATCH EVEN THOUGH THERE IS SOME RANGE.CAN SOMEONE TELL ME HOW CAN I DO THAT. THANKS
Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also
What is the command line function to import and export the ds jobs?
In Datastage, how you can fix the truncated data error?
Describe stream connector?
Source has 2 columns: USA,NewYork INDIA,MUMBAI INDIA,DELHI UDS,CHICAGO INDIA,PUNE i want data in target like below: INDIA,MUMBAI1 INDIA,DELHI2 INDIA,PUNE3 USA,NEWYORK1 USA,CHICAGO2
options available in sequence job to run,validate?
Differentiate between datastage and datastage tx?
What is a datastage job?
What are the types of containers and how to create them?
How a source file is populated?
Define APT_CONFIG in Datastage?