How can you CALL Reports from Forms4.0 ?

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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?

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What is data types in database?

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List few disadvantages of file processing system.

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what is "TABLE" datatype ?

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What do you mean by cardinality and its types?

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how to join two table?

2 Answers   iNautix,

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What is the sql 'in' clause?

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Why are databases so important?

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Differentiate between nested loop, hash loop and merge join.

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Define join and enlist its types.

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Why rdbms is not suitable for big data?

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