[mapguide-users] MS SQL and SDF Join Problem

[anakando]

I'm using MS Server 2005. Forgot to tell you that sdf and database are linked
using DSN. I still stuck on this problem. Everytime i set the sdf and db
relationship to one-to-one,only the first row of data are shown,but when
changed the relationship to one-to-many, all datas are shown but with a
'null' value. What makes me more curious, the problem happened only if the
id that i set as primary key contains a space such as "ID 001". But when i
removed the space (so it will be ID001), it joined successfully. I just
wondering wether this problem is related to fdo capability or not..


Jackie C. Ng wrote:
> 
> What version of MS SQL Server are you using?
> 
> - Jackie
> 
> 
> anakando wrote:
>> 
>> I guess there is not much i can do except exporting my sdf file to
>> external data and yes, this is the thing that most of the clients does
>> not like.
>> 
>> 
>> Rock Beans wrote:
>>> 
>>> I have seen this issue with the SQL Spatial FDO provider as well. The
>>> join options don't work everything is always one-to-one which means
>>> only objects with data in the joined table show up on map, not good. I
>>> also have seen this on Oracle, this seems to be an ongoing FDO issue
>>> within MapGuide. Sorry I have no solutions or work around other than
>>> exporting your sdf/shp/etc with all the external data which means you
>>> don;t need the join anymore. This is not dynamic though, I realize
>>> this but ti works. It brings more data batch processing to the table
>>> which most clients do not like.
>>> 
>>> The Rock
>>> 
>>> On Thu, Sep 11, 2008 at 10:18 PM, anakando <anakando at yahoo.com> wrote:
>>>>
>>>> Hi guys..
>>>> I faced a very big problem (i guess) since i cannot overcome this
>>>> problem
>>>> for almost 2 weeks! Let me simplify my problem. I have successful makes
>>>> a
>>>> join between my sdf file and MS SQL, but the problem is,after
>>>> joining,it
>>>> only show only first row data form MS SQL. The type of join is inner
>>>> join,
>>>> and relationship with secondary records is one-to-one. But when i
>>>> change
>>>> type of join to left outer join, it will show all the data from MS SQL
>>>> but
>>>> with a 'null' value! I have do some research about this problem but i
>>>> can't
>>>> find something useful for me. If somebody out there already experienced
>>>> and
>>>> successful solved the problem, please let me know. TQ
>>>> --
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>>>>
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>>> 
>> 
>> 
> 
> 

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