RE: [Zope] Programmatically adding and deleting indexes in a ZCat alog
-----Original Message----- From: Benno Rice [mailto:benno@netizen.com.au] Sent: Tuesday, October 19, 1999 12:30 AM To: zope@zope.org Subject: [Zope] Programmatically adding and deleting indexes in a ZCatalog
Hi,
I've got one of these ObjectManager/ZCatalog derived ZClasses, and I'm wanting to add some code to my _add method to delete some of the default indexes and add some new ones.
How would I go about doing this?
By calling addIndex, delIndex, addColumn and delColumn. The add/del Index methods add and delete indexes (surprise), and the add/del Column methods add and delete columns in the meta-data table. If my ZCatalog UML model wasn't currently in a hosed state due to our high quality modeling product, you could reference it (do I sound bitter?). -Michel
Michel Pelletier wrote:
-----Original Message----- From: Benno Rice [mailto:benno@netizen.com.au] Sent: Tuesday, October 19, 1999 12:30 AM To: zope@zope.org Subject: [Zope] Programmatically adding and deleting indexes in a ZCatalog
Hi,
I've got one of these ObjectManager/ZCatalog derived ZClasses, and I'm wanting to add some code to my _add method to delete some of the default indexes and add some new ones.
How would I go about doing this?
By calling addIndex, delIndex, addColumn and delColumn. The add/del Index methods add and delete indexes (surprise), and the add/del Column methods add and delete columns in the meta-data table.
If my ZCatalog UML model wasn't currently in a hosed state due to our high quality modeling product, you could reference it (do I sound bitter?).
I know that DC uses Object Design (not sure what version). This is the first I've heard that it's given you any problems. I had been considering purchasing it myself. Can you tell us what problems this product has, and is there an alternative that's better? Michael Bernstein.
participants (2)
-
Michael Bernstein -
Michel Pelletier