Thanks Greg for the hint but I also wanted to know when is MySQL version 4.1
to be expected to show up in binaries ?

Ahmed

----- Original Message -----
From: <[EMAIL PROTECTED]>
To: "Ahmed Farouk" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, January 02, 2003 11:46 PM
Subject: Re: subselects


>
> How's your application written? i.e. J2EE?
>
> We've managed to put a layer in between the application and MySql that
translates subselects on the fly into inner joins.
>
> This allowed us to quite painlessly move from MS SQL to MySql.
>
> "EXISTS" can be refactored into an inner join.
> "NOT EXISTS" can be refactored into an outer join with test for null on an
outer joined column.
>
> Of course we'll rip this layer out when subselects are available but the
tradeoff is we don't have to spend $10K per server for licensing, and even
with this translation layer in, it's still faster than MS SQL.
>
> Greg
>
> >
> > From: "Ahmed Farouk" <[EMAIL PROTECTED]>
> > Subject: subselects
> > Date: 03/01/2003 6:01:00
> > To: <[EMAIL PROTECTED]>
> >
> > Hi All
> >     I know that this maybe a repeated question here but I just need to
know
> > the updates.
> > I am asking about the new feature of subselects which should be
implemented
> > in version 4.1 (thats what i know), when this version is expected to the
> > light ?
> >
> > For me this single feature (subselect) will enable our company to
transfer
> > many applications from Oracle to MySQL and I think the same holds for
many
> > people out there so we are really eager to see it working.
> >
> >
> > Thanks
> > Ahmed Farouk
> >
> >
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>
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