Re: Using Cursors in PHP

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On 8 Aug 2003, Markus Bertheau wrote:

> Ð? СÑ?д, 06.08.2003, в 17:51, scott.marlowe пиÑ?еÑ?:
> > On Wed, 6 Aug 2003, Andreas Schmitz wrote:
> > 
> > > 
> > > Hello *,
> > > 
> > > I am just wondering if it is possible to use cursors within PHP. I need to 
> > > page query result from a big table and I am looking for a solution to avoid 
> > > scanning the complete table using limit and offset.
> > 
> > Yes, you can use cursors, no you can't expect them to survive from one 
> > page to the next.
> 
> What about the new feature in cursors "WITH HOLD"? Don't they survive?

I don't think so.  Basically, PHP is supposed to reset the connection if 
it's persistant, and if it isn't persistant, then it's always a new 
connection, which means a cursor shouldn't survive. 

But I'm NOT familiar with "WITH HOLD" right now, so someone else who knows 
that better may have a more definitive answer.



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