Is there a way to search for all the records where one indexed field
equals another indexed field?
Equivalent SQL query would be:
SELECT * FROM table WHERE field1 = field2
I know I can get all the unique values for field1 and then do a search
for records where field2 = [unique field1
. . . Versions solves this for
Maybe like death would solve my problem with overdue taxes wink.
I did get the versioned connections to work (so far), BUT, I will
definately take your word on it and seek another solution :)
snip Like, e.g., in the ZODB 3.2 line,
If I get a versioned connection from the ZODB:
conn = Zope.DB.open(version=myVersion)
root = conn.root()
app = root['Application']
# do some stuff
Are the changes now in a version? How do I get those changes rolled
into the trunk version of the ZODB? I
On 7/11/05, Florent Guillaume [EMAIL PROTECTED] wrote:
ZODB versions are deprecated, unsupported, buggy and hard to use. Don't
And as I understand, so are temporary connections too. That leaves me
with getting a normal ZODB connection from the pool which I don't
I need to make a temporary connection to the ZODB. I have really good
reasons relating to performance and not wanting have objects in the
current cache getting removed from the cache on why I don't want to
make use of the connections in the pool. I can elaborate on this if
Maybe this has been answered a million times, but I can't find it. What is
(generally) the best way to upgrade an existing Zope installation?
(Including products, etc.)
Must I export/import everthing, can I just copy the data.fs file or install
the new Zope right over the old one (and
You must close the dtml-let tag like below (exactly what the error said ;)
From: Hans de Wit [mailto:[EMAIL
I have an external Python method in Zope that accesses a map server through
an ActiveX connector. This map server creates a map and gives me the URL
where I can download the map eg.
I want to download this image with the method, put it
A friend of mine knows Apple's WebOjects and Enterprise Object framework
quite well and is quite impressed with it. He wants to know if there is a
"nutshell" comparison between this product and Zope and how they compare
(apart obviously from the eh, slight price difference!).
What is the best way to backup Zope's database whithout stopping Zope? When
I use backup, it just says that the file is in use and cannot be backed up.
What I have done so far is to copy the file in explorer and back that up -
but it feels kludgey and I'm not sure if I get the database
I have a navigation/sitemap object that shows the user where he is in the
website at the current moment. I want this object eg. to sit in the left
frame. This object must update every time the main (right) frame updates to
reflect the position of the right frame. The website can be
How can I create "multiple" web servers on Zope as in IIS? We have a few
domains that resolve to the same IP address. When a user accesses eg.
www.geospace.co.za they must get to a different site than when they access
www.triangletyre.co.za even though both addresses resolve to the
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