Convert to Date

I have a variable that I am passing to a stored procedure from a
propritery software application. The variable it passes is the number
of days that have passed since 1/1/1900. I cannot seem to locate a
convert statement that is applicable. Any guidance would be greatly
appreciated.

ThanksDATEADD(DAY,@.var,'19000101')

or

DATEADD(DAY,@.var,'18991231')

depending on whether 1900-01-01 is represented by 0 or 1.

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David Portas
SQL Server MVP
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