Datetime conversion error for 1 sql server, but not another

Question

I\'ve got 2 servers running SQL Server 2008, and I have the following query:

SELECT cast(\'13/1/2011\' as datetime)

If I execute this query

Answer 1

Even better, don't rely on the SET DATEFORMAT or DEFAULT_LANGUAGE settings to ensure your date conversions work as expected. In SQL Server one should always—as a matter of best practice—either use a neutral format, or use an explicit format specifier, no matter what language settings are in use or what your dates look like. Try the following on both servers and you will have no problem.

• Date neutral format: Convert(datetime, '20110113')
• Date neutral format: Convert(datetime, '2011-01-13T00:00:00')
• Explicit format specifier: Convert(datetime, '13/1/2011', 103) - see SQL Server Books Online: Cast and Convert for details.