mysql vs postgresql -- is this list accurate?

2010-09-06 Thread Robert P. J. Day

  no, i don't want to start a flame war, i just want some feedback on
a current list of mysql drawbacks WRT postgresql.

  in the context of a fully open-source, java based ECM product, there
is a FAQ entry that summarizes why the developers would prefer their
users to use postgresql as opposed to mysql:

http://www.nuxeo.org/xwiki/bin/view/FAQ/WhyAvoidMySQL

  i'm not advocating one way or the other, i just want to make sure
that list is accurate and i'm not enough of an expert to be able to
judge the entire list.

  if anyone wants to tell me whether any of those entries are no
longer relevant, or are overblown, or whatever, i'd appreciate it.
again, i'm not taking sides, i just want to make sure the information
is as accurate as possible.  thanks.

rday

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Robert P. J. Day   Waterloo, Ontario, CANADA

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Re: mysql vs postgresql -- is this list accurate?

2010-09-06 Thread Carsten Pedersen
On Mon, 6 Sep 2010 06:36:02 -0400 (EDT), Robert P. J. Day
rpj...@crashcourse.ca wrote:
 no, i don't want to start a flame war, i just want some feedback on
 a current list of mysql drawbacks WRT postgresql.
 
   in the context of a fully open-source, java based ECM product, there
 is a FAQ entry that summarizes why the developers would prefer their
 users to use postgresql as opposed to mysql:
 
 http://www.nuxeo.org/xwiki/bin/view/FAQ/WhyAvoidMySQL

There are a few odd criticisms, such as the limitation on VARCHAR fields
(haven't they discovered TEXT/BLOB types?). Also, some of their
expectations seem very specific to their own implementation (I've
personally never had to do 15 levels of cascade delete). 

But within the particular context they describe, I'd say that overall they
are being fair.

Many, many other CMSs are very succesful with MySQL implementations, so if
you already have a marked preference for working with MySQL, you might want
to look at other products before making a decision. Having read that page,
I know I would. 

/ Carsten

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