Databases & DBA Interview Questions

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4

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What is use of NoLock?

Rahul Chavan
8y Reply
4

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Write a simple stored procedure code with Parameter?

Rahul Chavan
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2

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what is Packaging databases ?? what are benefit of it ?

Rupali Shinde
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5

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SQL View is formed by joins of two table. if we modify view by some query , can corresponding records from both table are getting updated ?

Rupali Shinde
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16

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What is sub-query ?

Sandeep Kumar
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31

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How many types of Temporary Tables.

ajeet verma
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3

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What is the difference between datetime and timestamp type?

Vishal Chaturvedi
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1

Answer

How To Secure DataBase Connection On RunTime. ?

ali ali
9y Reply
1

Answer

snapshot, _________ clause tells oracle how long to wait between refreshes 1) complete 2) force 3) next 4) refreshes

Rupesh Kahane
10y Reply
17

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Database template is 1) matser 2) model 3) Temp DB 4) None of these

Rupesh Kahane
10y Reply
22

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What is the difference between TRUNCATE and DROP?

Ankur Jain
10y Reply
8

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What function extracts specified characters from a string?

Ankur Jain
10y Reply
6

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What is the difference between a check constraint and a rule?

Ankur Jain
10y Reply
6

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What are different type of Collation Sensitivity?

Ankur Jain
10y Reply
9

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What is the name of the system variable that returns the number of rows affected by a SQL statement?

Ankur Jain
10y Reply

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