What is pragma exception and how, when, where us

5 Answers  

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real time applications of nullif?

3 Answers  

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What is synchronized subquery?

0 Answers  

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what is the command line end user interface - mysql? : Sql dba

0 Answers  

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How do you drop a trigger?

0 Answers  

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how to give permission to users that users can update/insert/delete on a row of table on timeing 10am to 6pm only?

4 Answers   TCS,

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How to retrieve Duplicate Rows only in a Table? Suppose if a Table Name is "Education". It consists of multiple columns. Then if we insert rows into this table with duplicate records then how can we retrieve only duplicate records from that table?

28 Answers   Alps, Aricent, Bank Of America, Wipro,

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Does sql*plus also have a pl/sql engine?

0 Answers  

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what is sql profiler? : Sql dba

0 Answers  

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Is a view faster than a stored procedure?

0 Answers  

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Name the different types of indexes in sql and define them.

0 Answers  

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What is the difference between function, procedure and package in pl/sql?

0 Answers  

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