Can we start and stop single session in concurent bstch?

941

How to get the first 100 rows from the flat file into the target?

1210

Explain the difference between filter and conditin?

964

What are fact, dimension, and measure?

1335

What is the use of tabular model, tabular sql, tabular reference in real time application?

961

What are the approaches used by optimizer during execution plan?

909

What are the various tools? Explain name a few?

959

what is difference between drill & scope of analysis?

1091

What is incremintal loading?

1112

Explain what is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?

958

What is your spectra photometer working principles?

982

Explain what is a staging area? Do we need it? What is the purpose of a staging area?

962

Why is chameleon method used in data warehouse?

1166

What is the definition of cube in datawarehousing?

992

How to improve session performance in aggregator transformation?

984