Hi, My solution is to write an Extension method using DateTime module. With year(), mm(), dd() methods the string.join() method and float() function give a way for a float representation like 19990215.0. Never heard about this module until looking inside /zope/lib/python/DateTime directory. Where Can I find information about PrincipiaTime() ? It's cool, cause it is my first realization with an Extension method and my life could be easer than with pur DTML. Do not create a class in Extension method modules. Just use fonction ;) Thanks All, to all for yours ideas. <color><param>0000,0000,0000</param>> In the following sql method I select records with 'date' (a float field)

superior to an 'dayfloatdate' float field. 'dayfloatdate' is just the date

of the day in the float fomat (i.e. 19990215.0)

How is it possible to construct 'dayfloatdate' before sqlmethod

call cause construct 'dayfloatdate' in the sql method seems

difficult for me :)

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SQL method

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select * from table where date > <<!--#var dayfloatdate-->

Bye, FR.

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