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Difference between sequential file and data set?
How many types of sorting methods are available in datastage?
Define ds designer?
What is quality stage?
How you Implemented SCD Type 1 & Type 2 in your project?
Different ways a project can be moved to production ?...example ….export-import and Version control.
How to convert RGB Value to Hexadecimal values in datastage?
Triggers,VIEW,Procedures
Differentiate between data file and descriptor file?
project Steps,hits, Project level HArd things,Solved methods?
Explain connectivity between datastage with datasources?
what is the difference between == and eq in UNIX shell scripting?
What is the difference between hashfile and sequential file?
Why fact table is in normal form?
Explain the datastage parallel extender (px) or enterprise edition (ee)?