Can you drop all the columns of a table ?

0 Answers   MCN Solutions,

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What is the use of GRANT option in IMP command ?

1 Answers  

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what are the different integrity rules present in the dbms?

0 Answers  

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What is a distributed database?

0 Answers  

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IF Statements BLOCK 1 . IF a >= b THEN do_this …..; ELSE do_that….; END IF BLOCK 2 . IF a < b THEN do_that …..; ELSE do_this….; END IF; • Given any pair of non-NULL values for “a” and”b”, will Block 1 and Block 2 do the same thing? • What if either “a” or”b” (or both) is NULL?

0 Answers  

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What is cursor and where do you use them?

2 Answers   eBay,

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What are the two types of data independence?

0 Answers  

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Dept wise avrage salary

2 Answers   HCL, IBM, TCS,

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What is flag in database?

0 Answers  

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Are databases stored on servers?

0 Answers  

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How can I join two tables in database?

0 Answers  

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Is the server accepting tcp ip connections on port 5432?

0 Answers  

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