Allen Huang wrote at 2007-1-9 01:05 -0800:
> ...
>I've never thought of using a BTree because I don't know enough about it. I'll
>look into it but will BTree still be a better choice than making instance if
>I'm going to make interactive functions?
BTrees provide an efficient means to store mapp
Allen Huang wrote at 2007-1-8 19:28 -0800:
>currently I have written my program so it will do an entry by entry processing
>with zope. This operation is like this
>
>1. read data (the data file)
>2. create product (a python product that store three field data: one string
>and two float data)
>3.
--On 9. Januar 2007 05:39:29 -0800 Allen Huang <[EMAIL PROTECTED]> wrote:
There is other solution that uses RDBMS to what I'm trying to do, and I'm
considering using PostGreSQL after. But before that, I want to using ZOPE
and ZODB because I feel this could work.
But in ZOPE vs RDBMS, why do yo
s and cons in your perspective?
- Original Message
From: Jonathan <[EMAIL PROTECTED]>
To: zope@zope.org
Sent: Tuesday, January 9, 2007 9:21:18 PM
Subject: Re: [Zope] need advice on mass data processing
- Original Message -
From: "Andrew Milton" <[EMAIL
--On 9. Januar 2007 08:21:18 -0500 Jonathan <[EMAIL PROTECTED]> wrote:
- Original Message - From: "Andrew Milton"
<[EMAIL PROTECTED]>
To: "Andreas Jung" <[EMAIL PROTECTED]>
Cc: "Zope"
Sent: Tuesday, January 09, 2007 4:21 AM
Subject
- Original Message -
From: "Andrew Milton" <[EMAIL PROTECTED]>
To: "Andreas Jung" <[EMAIL PROTECTED]>
Cc: "Zope"
Sent: Tuesday, January 09, 2007 4:21 AM
Subject: Re: [Zope] need advice on mass data processing
+---[ Andreas Jung ]---
--- Original Message
From: Andreas Jung <[EMAIL PROTECTED]>
To: Allen Huang <[EMAIL PROTECTED]>; Zope
Sent: Tuesday, January 9, 2007 1:55:34 PM
Subject: Re: [Zope] need advice on mass data processing
--On 8. Januar 2007 19:28:32 -0800 Allen Huang <[EMAIL PROTECTED]> wrote
+---[ Andreas Jung ]--
|
| Sorry, but you are misusing Zope. Put your data into a RDBMS and be the
| happiest man in the world. The ZODB is not a data toilet. Nothing more
| to add from my side on this particular issue.
I concur.
--
Andrew Milton
[EMAIL PROTECTED]
_
--On 9. Januar 2007 01:05:54 -0800 Allen Huang <[EMAIL PROTECTED]> wrote:
Sorry Andreas..
My product is rewritten in python placed in the product folder. So yes,
it is a instance of a class.
In the future, I will be storing more data into one instance from other
dbase file (The total columns
EMAIL PROTECTED]>; Zope
Sent: Tuesday, January 9, 2007 1:55:34 PM
Subject: Re: [Zope] need advice on mass data processing
--On 8. Januar 2007 19:28:32 -0800 Allen Huang <[EMAIL PROTECTED]> wrote:
> I have a data file that has over 11 entry of 3 column data (string,
> floa
--On 8. Januar 2007 19:28:32 -0800 Allen Huang <[EMAIL PROTECTED]> wrote:
I have a data file that has over 11 entry of 3 column data (string,
float, float)
currently I have written my program so it will do an entry by entry
processing with zope. This operation is like this
1. read data (th
I have a data file that has over 11 entry of 3 column data (string, float,
float)
currently I have written my program so it will do an entry by entry processing
with zope. This operation is like this
1. read data (the data file)
2. create product (a python product that store three field d
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