Re: [Modeling-users] Some more questions

[Sebastien B. <sbi...@us...>]

"Ernesto Revilla" <er...@si...> wrote:
> Dear all,
>=20
> * how do I query for DateTime fields?

Example:

    ec.fetch('Writer', 'birthday =3D=3D "1939-10-27 08:31:15"')
or
    ec.fetch('Writer', 'birthday like "1939-10-27*"')

> * modeling validates mx.DateTime.DateTime and mx.DateTime.Date objects, b=
ut
> not mx.DateTime.Time. (efectively DateTimeDelta). Is it possible to handle
> these?

Yes it is: try the attached patch!

-- S=E9bastien.


------------------------------------------------------------------------
diff -u -r1.21 Attribute.py
--- Attribute.py        22 Feb 2004 17:31:37 -0000      1.21
+++ Attribute.py        29 Feb 2004 13:10:39 -0000
@@ -56,7 +56,7 @@
 # python
 import types, string, sys, time
 from cgi import escape
-from mx.DateTime import DateTime, DateFrom
+from mx.DateTime import DateTime, DateFrom, Time
=20
 # Module constants
 # useless, should be dropped
@@ -76,7 +76,7 @@
=20
 def date_types():
   "Returns the set of valid date types"
-  avail_types=3D[ type(DateTime(0)) ]
+  avail_types=3D[ type(DateTime(0)), type(Time(0)) ]
   try:
     import DCOracle2
     avail_types.append(type(DCOracle2.Date(0,0,0)))
------------------------------------------------------------------------