V4RB Reference for 2.0 uploaded

Sims, John AYU8 at CDC.GOV
Fri Dec 3 10:33:53 CST 2004


Thanks, Ruslan!

I'll try to do a better job of researching the new features in 2.0 :-)

Keep up the good work.

-John

> -----Original Message-----
> From: valentina-beta-bounces at lists.macserve.net 
> [mailto:valentina-beta-bounces at lists.macserve.net] On Behalf 
> Of Ruslan Zasukhin
> Sent: Friday, December 03, 2004 8:54 AM
> To: valentina-beta at lists.macserve.net
> Subject: Re: V4RB Reference for 2.0 uploaded
> 
> 
> On 12/3/04 3:35 PM, "Sims, John" <AYU8 at CDC.GOV> wrote:
> 
> Hi John,
> 
> > I saw this in the new manual:
> > 
> > SQLSelect( inQuery as String, inCursorLocation as 
> EVCursorLocation = 
> > kClientSide, inLockType as EVLockType = kReadOnly, inDirection as 
> > EVCursorDirection = kForwardOnly, inBinds() as String = nil ) As 
> > Vcursor
> > 
> > ... And I noticed that you have added "inBinds() as String".
> > 
> > 1) I'm assuming this means we can now use array binding 
> when selecting 
> > data from the database?
> 
> Yes. Example must be in "SQL way" folder
> 
> 
> > 2) What part(s) of the SQL statement understand array 
> binding?  Is it 
> > just in the WHERE clause?
> 
> You can bind ANY constant expr at any place of query.
> 
> Just as I understand, constants can be in WHERE, HAVING,
> 
> 
> > 3) Is this already implemented in 2.0 betas and I have just 
> overlooked 
> > it? --- very, very possible :-)
> 
> Yes it works in beta far far ago.
> 
> Please take a look at SQL grammar of 2.0.
> Link is in the same place where docs.
> 
> Everything you see in grammar already works.
> 
> 
> 
> P.S. NOT IMPLEMENTED only sorting of JOIN TABLE.
> 
> 
> -- 
> Best regards,
> Ruslan Zasukhin      [ I feel the need...the need for speed ]
> -------------------------------------------------------------
> e-mail: ruslan at paradigmasoft.com
> web: http://www.paradigmasoft.com
> 
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