Data Stage Interview Questions
Questions Answers Views Company eMail

What is meta stage?

819

What is the difference between datastage and datastage tx?

723

What are the some differences between 7.x and 8.x version of datastage?

893

What is the difference between an operational datastage and a data warehouse?

760

What is the command line function to import and export the ds jobs?

818

How you can fix the truncated data error in datastage?

1323

What is a folder? Difference types of stages?

753

Difference between sequential file and data set?

774

What is a merge in datastage?

893

How to perform incremental load in datastage?

805

What is the flow of loading data into fact & dimensional tables?

727

What are the functionalities of link partitioner?

746

What is the purpose of pivot stage and types of containers in datastage

737

How can we improve performance of data stage jobs?

732

What are system variables and sequencers in datastage

730


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Un-Answered Questions { Data Stage }

What is aggtorec restructure operator?

976


What is the difference between in process and inter process?

796


What are the functionalities of link partitioner and link collector?

705


What are the different options associated with dsjob command?

1113


What is developer responsibilities in UAT (user acceptance testing and Post implementation phase?

1779






To see hidden files in LINIX?

1070


explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?

2065


How to read the length of word in unix?

1008


Define ds designer?

916


What are the different plug-ins stages used in your projects?

736


How and where you used hash file?

786


Difference between data warehousing and olap?

769


Difference between in process and inter process?

819


Why do we use exception activity in Datastage?

922


file having these input and we have to get 3 output using same job Input 1 1 1 2 3 4 4 4 o/p1 o/p2 o/p3 1 1 2 2 1 3 3 1 4 4 4

654