db.voter.voterid.requires=IS_NOT_IN_DB(db
((db.voter.lastname==request.vars.lastname)&
(db.voter.firstname==request.vars.firstname)),'voter.voterid'))
On Dec 13, 2:28 pm, DenesL <denes1...@yahoo.ca> wrote:
> Now I am the confused one.
>
> Help me understand using the following example. Given:
>
> db.define_table('voter',
> SQLField('lastname'),
> SQLField('firstname'),
> SQLField('voterid'))
>
> What would the requires statement look like to make sure that no
> combination of lastname, firstname, voterid is repeated in this
> table?.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"web2py Web Framework" group.
To post to this group, send email to web2py@googlegroups.com
To unsubscribe from this group, send email to
web2py+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/web2py?hl=en
-~----------~----~----~----~------~----~------~--~---
