|Subject||Re: [firebird-php] Variable parameters number|
Lester Caine ha scritto:
> Milan Babuskov wrote:which other ways? Can you explain with samples or links?
>> masotti wrote:
>>>> Your current 'library' must have some means of identifying which
>>>> parameter goes with which '?' even if it is hidden, but suspect that
>>>> information is not stored with the query?
>>> The information is stored with the query, in the sense that I've already
>>> queries in the form
>>> SELECT 'A', 'B', K.THAT, K.THIS, K.OTHER FROM OK K WHERE K.GGG = :PARAM1
>>> AND K.SSS = :PARAM1
>> This is the 'magic' done by BDE and other Delphi libs. It replaces
>> :SOMETHING with ? once you decide to run the statement and keeps the
>> (parameter number->parameter name) pairs, so you can refer to them.
> I've been playing with the idea of doing something like this for the ADOdb
> library but I'm not sure if it is necessary as there are so many other ways of
> doing it.