inner join and equijoin are the same
"Walking on water and developing software from a specification are easy if
both are frozen."
Christopher R. Spence
Oracle DBA
Fuelspot
-----Original Message-----
Sent: Friday, June 01, 2001 1:26 AM
To: Multiple recipients of list ORACLE-L
There are 5 join operations
inner join
equi-join
outer-join
anti-join
self-join
and 3 join methods
neted loop
sort merge join
hash join
sam
----- Original Message -----
To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
Sent: Thursday, May 31, 2001 10:55 AM
> 1. Equi-join 2. Self-join 3. Outer-join 4. Hash-join
>
> rukmini
> ----- Original Message -----
> To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
> Sent: Thursday, May 31, 2001 11:20 AM
>
>
> > i feel the fourth one is self join.
> >
> > ----- Original Message -----
> > To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
> > Sent: Thursday, May 31, 2001 8:10 AM
> >
> >
> > > Hi,
> > >
> > > I just read there are four join methods. I know three:
> > >
> > > Nested loops
> > > Sort merge
> > > Hash join
> > >
> > > What's the fourth?
> > >
> > > - Greg
> > >
> > > --
> > > Please see the official ORACLE-L FAQ: http://www.orafaq.com
> > > --
> > > Author: Greg Moore
> > > INET: [EMAIL PROTECTED]
> > >
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> > Author: Saurabh Sharma
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> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Rukmini Devi
> INET: [EMAIL PROTECTED]
>
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--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Sam Roberts
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--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Christopher Spence
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