It's easy to convet DOB's that are in the future. For example, w/o additional info you cannot tell if DOB year 2004 is 1904 in fact. You can adjust ldRolloverDate if you know the latest DOB in data.

ldRolloverDate = date()
update LOSIMPORT set dob= GOMONTH(dob, - 100*12) ;
  where dob > ldRolloverDate

>I just import a text file into a dbf, the text file contained Date of Birth fields, but only with two digit years. Whent the text field was converted to a date field, it put some dates out of wack with reality, for instance a dob that had 18 for the year, was converted to 2018. I'm trying to figure out a way to replace the DOB year portion with the correct value.
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>Something like:
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>update LOSIMPORT set dob=dob-100 years
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>I can't just subtract (100*365), because that just doesn't calulate the right number of days, I was wondering if someone knew a way to do this.
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