Hi,
You need to terminate the list with a ';'.
$list = 'f1,f2; ';
...
Thanks
Michael
On Wed, 15 May 2002 13:50:37 -0700, Braun Brelin <[log in to unmask]> wrote:
>Duane,
>
>I changed the mode to mode 5, still gives me the same
>problem. It's really strange. IF I don't specify a
>list of fields, then I get a subset of fields of the
>entire record, some of which have the binary/unsigned
>packed decimal data in them. If I specify a list of
>fields, then I get the error.
>
>Braun
>
>--- Duane Percox <[log in to unmask]> wrote:
>> Hi Braun,
>>
>> I haven't used perl with image so what follows
>> is info more based on image knowledge.
>>
>> 1. the 3'rd parm in a dbget is the mode.
>> A mode of 2 is a serial read and not what
>> you would do when doing a dbfind first.
>>
>> in image you can retrieve records by various
>> methods depending on the dataset (table) type.
>>
>> if the dataset is a detail set then you can find
>> all records with a common key value (dbfind) and
>> then do a loop of dbget calls with mode=5 to get
>> all the records. in essence you are retrieving
>> a linked list, linked by common key values.
>>
>> if the dataset is a manual master you can read a
>> record by its key value. this would be a dbget
>> with
>> a mode=7.
>>
>> both details and masters can be read serially
>> with mode=2.
>>
>> 2. Have you tried to change the syntax in the field
>> parms to
>> be like the one thing that did work?
>>
>> IOW: %record =
>> DbGet($db,$dataset,2,'E-TRANS-NBR-ID,PROCE-DATE');
>>
>> This will help you isolate the problem since if
>> this works then
>> you know your construct for defining the field
>> list is not exactly
>> correct.
>>
>> good luck!
>>
>> duane
>>
>
>
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