Thanks Rishi,

I don't know if there is already a such description in wiki, if not we may add 
it in Contributor Best Practices...

Jacques

From: "Rishi Solanki" <[email protected]>
Hi Ravi,
Here are some rules or say patterns which are common for defining any
entity.
   - Entity name must be in UpperCamelCase.

   - If entity name is abbreviation like Unit Od Measure (UOM) then treat
it as one word and name is like Uom.

   - The Field name must be in lowerCamelCase and name should be self
descriptive enough to show the purpose of the field.

   - If relation tag specify the relationship between two entities then the
fk-name should contains the words
     from both entities separated by ("_") underscore.

   - If a entity relation with another entity defines more than one time
then it should be differentiated by
     title attribute while defining a relation like "Form" or "To".

   - In the same if both field in the <key-map> tag are same then no need
to specify rel-field-name.

   - In case of view entities the name will consists of name of all its
member entities.

   - The <view-link> should be define for the proper view in the webtools.
Apart from the above you can also refer to entitymodel.xsd for understanding
the tags. And you can find several examples as given by Parimal is
PostalAddress matches your requirement.
Posted all the basic scenarios for defining the entity may I missed any,
Hope the above notes helps you.

--
Rishi Solanki
Enterprise Software Developer
HotWax Media Pvt. Ltd.

On Wed, May 27, 2009 at 1:59 PM, Ravi Kumar <[email protected]> wrote:

Hi all,

Any one have idea on field name definition rule in entitymodel.xml???

Because i have field name like address_1, address_2, address_3.

How to define those fields in entitymodel.xml???

Please help me.

Thanks in advance
Ravi



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