what is dbcc? : Sql server database administration
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9. Write a query to list a new column with the difference in temp of the cities Delhi and Mumbai, Mumbai and Jammu and soon. Consider the following table : City_id City Temp. 1 delhi 40 2 Mumbai 35 3 Jammu 32 4 Pune 18
How to use “drop” keyword in sql server and give an example?
What is the use of toad or sqldbx.?
What is the stuff?
What is a scheduled job or what is a scheduled task?
What is indexed view? How to create it?
What is service broker?
How do you delete duplicate records in sql server?
Explain a differential backup?
Explain following error properties?
Suppose you want to implement the one-to-one relationships while designing tables. How would you do it?
I have a table EMP in which the values will be like this EmpId Ename Sal DeptId 11 Ram 10000 10 11 Ram 10000 10 22 Raj 20000 20 22 Raj 20000 20 33 Anil 15000 30 33 Anil 15000 30 I want to delete only duplicate Rows. After Delete I want the output like this EmpId Ename Sal DeptId 11 Ram 10000 10 22 Raj 20000 20 33 Anil 15000 30
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