Re: can PHP give MySQL the missing relational properties?

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Your question makes very little sense to me.  PHP is not a database 
obviously.  Also, MySQL has foreign keys and triggers and it can do 
cascading actions.  So I don't understand what you are talking about.

-Rasmus

On Tue, 28 Oct 2003, Morten Gulbrandsen wrote:

> MySQL as database for PHP,
> 
> Hello Programmers,
> 
> MySQL is performing very fast and runs rock stable under high load,
> But it is not ANSI SQL compatible.
> 
> I have an interesting thread about this issue under
> Newsgroups: comp.databases.theory
> 
> Subject: Re: Is mySQL a RDBMS?
> This also contains SQL code incompatible to the present version of MySQL.
> 
> My question is: can PHP give MySQL the missing relational properties?
> 
> Is it possible to remedy the limitations of MySQL concerning
> FOREIGN KEYS?
> Actions,
> REFERENCES
> and triggers
> 
> through PHP?
> 
> ON DELETE SET DEFAULT
> For instance: I think could be solved through additional coding,
> But what about the other missing SQL statements?
> 
> 
> REFERENCES
> ON DELETE CASCADE
> ON UPDATE CASCADE
> 
> I feel the basic database functionality has to be
> Implemented without PHP, PHP is an interface between the relational
> database,
> the web server and the browser and is
> Not suited to code beyond the limitations of any relational database.
> 
> Is this correct ?
> 
> In other words,
> has anyone succeeded in implementing an SQL RDBMS solely in PHP ?
> 
> 
> Yours Sincerely
> 
> Morten Gulbrandsen
> 
> 

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