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Sql Server 2012 function EOMONTH()
It returns the last day of the month for the given date with an optional offset. Syntax : EOMONTH ( start_date [, month_to_add ] ) It returns date type. Example 1: DECLARE @date DATETIME SET @date =...
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SQL Server – Error handling using Throw
MS-SQL Server 2012 introduced a new way of error handling using THROW statement. Prior to SQL Server 2012 we had to use RAISEERROR for error handling. Throw statement raises an exception and transfers...
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SQL Server – New Analytical functions in SQL Server 2012 – Lead and Lag
LAG: Using this function we can fetch the nth row before (Lag) the Current row without using self-join. It is useful when we need to compare the current row values with values in a previous row....
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SQL Server– How to Encrypt Column Data
Encryption is one of the most secure way to protect your confidential data like Social Security Number, Date Of Birth , Patient clinical information etc. We need to encrypt certain data to meet the...
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