Database Front end suggestion

Tim Wunder tim
Wed Nov 10 14:36:30 PST 2004


On 11/10/2004 7:20 AM, I believe that David Bandel wrote:
> On Tue, 9 Nov 2004 21:49:35 -0800, Shawn Tayler <stayler at xmtservices.net> wrote:
> 
>>Thanks...  I'll give that a whirl too.
>>
>>On a side note,
>>
>>Would any of you care to put your $0.02 in on the merits or advantages of
>>either postgresql or mysql over the other?
> 
> 
> MySQL:  not a true database.  More like a _very_ fast file system you
> access with SQL commands.  Great for web logs, but a recipe for
> disaster with any application where data integrity is important (like
> accounting).
> mysql is not ACID.
> ACID stands for: Atomicity, Consistency, Integrity, Durability (search
> Google, you'll find sites to explain all this in minute detail).
> 

Can you please clarify this claim? According to the mysql website, mysql 
with InnoDB is ACID compliant:
http://dev.mysql.com/doc/mysql/en/ANSI_diff_Transactions.html

So it would seem the general statement that mysql is not ACID compliant 
would be wrong. Mysql using the InnoDB storage engine is ACID compliant, but 
mysql using the MyISAM storage engine (which, I suppose, is the default) is not.

But... I reserve the right to be completely clueless regarding ACID 
compliance and defer to your much broader level of knowledge and experience 
WRT databases.

Regards,
Tim

<snip Postgresql acidity...>


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