Why de-normalization required?
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How to list all objects in a given schema?
If a table does not have a unique index, can a cursor be opened on it?
Equi join and non equi join is possible with sql server?
What is store procedure?
What is importing utility?
i want to join two queries....and i want to run them as one after another that is want output of first query then second , then again output of first query then second and so on...
what are the joins,primary key,foriegn key, candidate key, super key and expain them?
What is meant by dirty read?
Can we call stored procedure in view in sql server?
How do we know if any query is retrieving a large amount of data or very little data?
How many clustered indexes can be created on a table? I create a separate index on each column of a table. what are the advantages and disadvantages of this approach?
When cursors are useful?