Hi, Could any one tell me which schema (star and snow flake schema) will take much space? Thanks S.A.K
6 6474How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
1 3685Post New IBM Data Warehouse General Interview Questions
What is a Kernel?
What is the difference between malloc, calloc and realloc?
a program using one dimensional array that searches a number if it is found on the list of given input numbers given by the user and locate its exact location in the list.
How a cluster algorithm works?
What is meant by Laravel - Ajax ?
What test strategy followed in your project?
Hi iam shankar here, right now iam working on manual testing. i want to switch over automation tool qtp, right now iam taking training class outside on qtp, please let me know the cost of QTP tool for full version, wether it's an annual subscription or monthly subscription.
Explain the difference between vertical scale up and horizontal scale out?
What is the baud rate of a standard 10 mbps Ethernet LAN ?
What is the name of the occupational health and safety act in NSW
why we are using stub column..? is it possible to construct steel stub column..?
List your key accomplishments.
What is the cause of pressure drop in a centrifugal
Any idea to improve banking services?
wbsedcl job in kolkata
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