how to do pergformence tuning in datastage?4 34521
if 3 table having different columes. like first table having 4 columns , second table having 3 columns and third table having 2 columns then how to capture the data by using funnel stage in parallel jobs...srinu.thadi17 27741
WHAT are unix quentios in datastage2 15174
what is the difference between the active datawarehouse and datawarehouse1 11276
what is usage of datastage with materialized views4 10833
what is the differeces between hash and modulus partition methods4 22428
I am defining one varaible parameter date in job parameters.I want use this variable date in where clause in source query.2 6294
where we use column generator stage in real time scenario?5 19797
In Informatica,for the table I can find coreesponding dependent mappings.Likewise can I find the dependent jobs with all the information by using the table name1340
If I make any changes in the parallel job,do I need to implement the changes in the sequencer job,else the changes will be reflected automatically6 7710
When we will go for Data elements?3 6680
what is the unix script to run the job? Please mention commands which we use often?3 15546
Difference in the implementation of lookup and join stages,in joining two tables?7 10682
How to create user defined environment varibale(parameter)?1 5292
In merge stage can we update the values?3 8401
What is splunk tool?
Explain how to produce an assembly?
what are the launch find options of instance?
can a database be shrunk to 0 bytes, if not, why? : Sql server administration
Testing terminologies followed by Google
Waht are three types of frame?
How many cum of 9.5mm stone in 1 ton ?
How to decide whether A / B / C / D curve type MCB should be used?
How can you use underscore templates in backbone.js views?
How can you generate random numbers in java?
What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations?
Difference between ‘validated ok’ and ‘compiled’ in data stage?
Describe new operator?
What do you understand by data independence?
Name the algorithm is followed in retrieving the messages from the queue?