Converting UNIX time stamp to local time using T- SQL

Question

Hi All,
I am getting DateTime in UTC time (UTC time (Coordinated Universal Time or Greenwich Mean Time))  using (datediff(ss, '1/1/1970', current_timestamp)) . I want to Convert this in my Local DateTime (CST DateTime). How to achieve this in simple way in T-SQL.
thanks,
Venkat

Answer 1

Imports System.Data.SqlTypes
Imports System
Imports System.Data
Imports System.Data.SqlClient
Imports Microsoft.SqlServer.Server
Partial Public Class UserDefinedFunctions
    'Microsoft.SqlServer.Server.SqlFunction(IsDeterministic=false)
    <SqlFunction()> _
    Public Shared Function displayLocalTime(dt As SqlDateTime) As SqlDateTime
        If (dt.IsNull) Then
            Return dt
        End If
        Return TimeZone.CurrentTimeZone.ToLocalTime(dt.Value)
    End Function
End Class
Apply it to SQL Server and use in SELECT statement
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
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