Whats "now" in SQL Server? -

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i want set default value now datetime field in sql server, this?

i've tried now()

msdn answers @ length http://msdn.microsoft.com/en-us/library/ms188751.aspx

the link includes various ways time , date people after when ask when now()

select sysdatetime()     ,sysdatetimeoffset()     ,sysutcdatetime()     ,current_timestamp     ,getdate()     ,getutcdate(); /* returned: sysdatetime()      2007-04-30 13:10:02.0474381 sysdatetimeoffset()2007-04-30 13:10:02.0474381 -07:00 sysutcdatetime()   2007-04-30 20:10:02.0474381 current_timestamp  2007-04-30 13:10:02.047 getdate()          2007-04-30 13:10:02.047 getutcdate()       2007-04-30 20:10:02.047

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