If two relational tables are connected to sq trans, what are the possible errors it will be thrown?
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What are the various tools? Explain name a few?
What is core dimension?
In microstrategy, how can we direct the sql generated to use a specifc table?
1.WHAT IS DATA MART ?
What is vdl (view definition language) explain?
What does level of granularity of a fact table signify?
what is difference between Independent Data Mart Dependent Data Mart 1- 1- 2- 2- 3- 3- 4- 4-
What is a junk dimension? What is the difference between junk dimension and degenerated dimension?
Briefly state different between data ware house & data mart?
if we increase the number of dimensions will the rows in fact table increase or decrease??
Difference between cold fusion mx 6 and cold fusion mx 7?
Explain bus schema?