What is before trigger?

0 Answers  

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Write a query to find the names of users that begin with "um" in sql?

0 Answers  

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How do I remove sql developer from windows 10?

0 Answers  

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how to do backup entire database? : Transact sql

0 Answers  

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one of the column in my table contains the data like SAL ---- 1000 1000 2000 3000 3000 So my requirement is i want output like SAL --- 1000 2000 3000 it mean i want to delete duplicate rows in the table permanently and i want output in the above formatow should u write query?

13 Answers   Cap Gemini, TCS,

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What is difference between nchar and nvarchar?

0 Answers  

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what is the order of pre-defined exceptions.

6 Answers   TCS,

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define sql delete statement ? : Sql dba

0 Answers  

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What is number function in sql?

0 Answers  

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i want count no of values in a column i.e enam eempno phoneno x 1 (98765,09887,096561,87964579,156678,678900876) that means if i select phone no from table i want to get total count of phone numbers i.e 6

8 Answers   Satyam,

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What is the difference between UNIQUE KEY and UNIQUE INDEX?

3 Answers   TCS,

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What is the difference between anonymous block and named blocks?

3 Answers  

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