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Re: How to retrieve next record?




On Thu, December 11, 2014 13:43, Larry Martell wrote:
> On Thu, Dec 11, 2014 at 4:34 PM, Trianon 33 <trianon33@xxxxxxxxx> wrote:
>> Hi all,
>>
>> It seems like a simple question, however I'm not able to find the
>> answer.....
>>
>> Let me explain. I have a DB with lots of columns, one is labeled as
>> 'kenteken' and it is also the primary key in the DB. I poke into this DB
>> with the command
>>
>> $sDBQuery1 = "SELECT * FROM kentekenlogtest WHERE kenteken =
>> '$sActueelkenteken'";
>>
>> This is ok and gives me the correct result. However, then I want the
>> next
>> row (according to the primary key), but with what command?
>>
>> That's were I'm stuck.
>>
>> Didn't find anything like NEXT, so... what to look for?
>
>
> What do you mean by 'next' row? Since you're querying by primary key
> you will only get one row, right?
>
Related what is the form of the prmary key.  If its numeric something like
 $sDBQuery1 = "SELECT * FROM kentekenlogtest WHERE kenteken <
'$sActueelkenteken' limit 1"
might work.

------
William R. Mussatto
Systems Engineer
http://www.csz.com
909-920-9154


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