what is primary key,unique key, foreign key? can u teach me in simple language?44 158739
In TeraData We have 5 SQL queries, without using BTEQ how can we execute those queries?1 2638
If we execute an query in MLOAD it's ran successfully, my questions is after successfully ran MLOAD. In error tables we can see anything there! is it possible than what are they?3 3127
Is blood transfusion necessary?
Write a QTP script to enter a keyword in to Google search engine?
how will you rename a vg?
Illustrate how to determine the amount of physical CPUs a Unix Box possesses (LINUX and/or Solaris).
What is moss? Explain its features?
What are isotypes?
What are the different properties that you can set for a data flow?
write a programe to calculate the simple intrest and compund intrest using by function overlading
What is operating ratio?
What can be the maximum number of columns in a table in SAP HANA ?
You have two tables-the first table has data about the users and their friends, the second table has data about the users and the pages they have liked. Write an SQL query to make recommendations using pages that your friends liked. The query result should not recommend the pages that have already been liked by a user.
What is Round-Robin scheduling?
What’s a PTR in DNS?
Explain how and when a DNS request is solved when a user tries to surf to the site www.abcdeg.in .Assume the user machine uses a local name server and sits on another network other than www.abcdef.in.