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Two Methods of retrieving SQL?7 50280
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Types of indexes. What is the default key created when a primary key is created in a table ?5 11181
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What is difference between triggers and stored procedures. And advantages of SP over triggers ?4 22207
Write a query to get 2nd maximum salary in an employee table ?68 86111
Types of joins ?11 16979
What are nested triggers ?6 26258
how do u call in & out parameters for stored procedures?10 13690
How toimport .dmp file in lower version of oracle from higher version ?4 11109
Explain the difference between instance store and ebs?
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can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?
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