How do you declare a constant?


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More SQL PLSQL Interview Questions

What is the source code of a program?

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Is oracel sql developer written in java?

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How many types of database triggers can be specified on a table ? What are they ?

2 Answers  


How many rows can sqlite handle?

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What are the different types of joins and explain them briefly.

3 Answers  






What is the example of procedure?

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Is stored procedure faster than query?

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Suppose I have to create a view on a table, that is not yet been created by DBA. I khow the table structure. Is it possible to create the view before DBA creates this table? If yes then how? Is it possible to create synonym in this way?

4 Answers   IBM, Metric Stream,


suppose we have a table in which 200 rows. i want to find 101 row ? what the query.... and how we find 4th and 5th highest salary and 1 to 10 highest salary

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What is the use of sql trace?

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What does over partition by mean in sql?

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What is the difference between left and left outer join?

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