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question about add predefined data type [message #51809] Tue, 23 December 2008 05:26 Go to next message
Liangfei Su is currently offline Liangfei Su
Messages: 4
Registered: July 2009
Junior Member
Hi,
I'm doing development base on dtp connectivity. I want to add char
with "char semantic length" as a predefined data type integrated in dtp.
After looking into the dtp code, I found this predefined data types
definitions place in some XMI file, and object creation codes are hard
coded in DatabaseDefinitionImpl. It looks like that there no extension
point here to add new predefeined data type support.

Could someone here can tell me how to add this predefined data type
with DatabaseDefinitionImpl?

Thanks,
Sul
Re: question about add predefined data type [message #52049 is a reply to message #51809] Wed, 07 January 2009 13:22 Go to previous messageGo to next message
Hemant Kolwalkar is currently offline Hemant Kolwalkar
Messages: 15
Registered: July 2009
Junior Member
Hi Sul,

are you adding support for a new vendor database? or is the new datatype
something you find missing in the DTP support for existing vendors?

thanks,

- Hemant
Re: question about add predefined data type [message #52073 is a reply to message #52049] Thu, 08 January 2009 02:59 Go to previous messageGo to next message
Liangfei Su is currently offline Liangfei Su
Messages: 4
Registered: July 2009
Junior Member
Hemant Kolwalkar wrote:
> Hi Sul,
>
> are you adding support for a new vendor database? or is the new datatype
> something you find missing in the DTP support for existing vendors?
>
> thanks,
>
> - Hemant
>
Hi Hemant,

I encounter this problem when i want to add char-semantic length support
for database. Finally i use the displayNameSupported attribute of
CHARACTER[in database definition xmi] to do it.

Sul
Re: question about add predefined data type [message #52182 is a reply to message #52073] Mon, 12 January 2009 13:41 Go to previous message
Hemant Kolwalkar is currently offline Hemant Kolwalkar
Messages: 15
Registered: July 2009
Junior Member
Hi Sul,

great. yes, the "displayNameSupported" should do the trick.

thanks,

- Hemant
Re: question about add predefined data type [message #594122 is a reply to message #51809] Wed, 07 January 2009 13:22 Go to previous message
Hemant Kolwalkar is currently offline Hemant Kolwalkar
Messages: 15
Registered: July 2009
Junior Member
Hi Sul,

are you adding support for a new vendor database? or is the new datatype
something you find missing in the DTP support for existing vendors?

thanks,

- Hemant
Re: question about add predefined data type [message #594128 is a reply to message #52049] Thu, 08 January 2009 02:59 Go to previous message
Liangfei Su is currently offline Liangfei Su
Messages: 4
Registered: July 2009
Junior Member
Hemant Kolwalkar wrote:
> Hi Sul,
>
> are you adding support for a new vendor database? or is the new datatype
> something you find missing in the DTP support for existing vendors?
>
> thanks,
>
> - Hemant
>
Hi Hemant,

I encounter this problem when i want to add char-semantic length support
for database. Finally i use the displayNameSupported attribute of
CHARACTER[in database definition xmi] to do it.

Sul
Re: question about add predefined data type [message #594186 is a reply to message #52073] Mon, 12 January 2009 13:41 Go to previous message
Hemant Kolwalkar is currently offline Hemant Kolwalkar
Messages: 15
Registered: July 2009
Junior Member
Hi Sul,

great. yes, the "displayNameSupported" should do the trick.

thanks,

- Hemant
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