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How to transfer some amount from one person's account to another's ? |
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Advantages and disadvantages of attributes. |
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What is sql? what is the difference between sql and pl/sql? |
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Why do we use cache and no cache in sequences? What is the benefit we have in using them? |
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Write short notes in XSU & java ? |
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How to generate OIDS ? |
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What is output of following query Select 2 from employee; |
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What is normalization and different kinds of normalization?
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How to testdata loading in database testing? |
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What columns would you use as a clustered index on a retail store address table? |
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what is the query for to select multiple columns to generate single row in the sql and how come we can bring grid views in sql for getting those datas are demolished
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What is a clustered index? |
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What is the difference between @@identity and SCOPE_IDENTITY()? |
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1. How to create a new table? 2. How to insert another column into the table? |
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What is the use of indexes?Explain about it? |
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lets i have a table "bapi" having 6 field like this f1 f2 f3 f4 f5 f6 ... ... .. ... ... ... p r o m o d
i want to retrive all the data by using select statement and my output will be look like this: xyz ... p r o m o d |
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what is the difference between replace and translate functions? |
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How to delete same id in rows? For example empid=5 repeated for times in rows. How to delete which sql query is used? |
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Difference between decode and case. in which case we are using case and in which case we are using decode? with an example.
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How to retrieving the data from 11th column to n th column in a table.
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