airavata-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Saminda Wijeratne <samin...@gmail.com>
Subject Re: Updates to Airavata backend registry database structure
Date Thu, 10 Jan 2013 20:27:29 GMT
On Thu, Jan 10, 2013 at 10:30 AM, Lahiru Gunathilake <glahiru@gmail.com>wrote:

> Hi Saminda,
>
>
> On Thu, Jan 10, 2013 at 9:37 AM, Saminda Wijeratne <samindaw@gmail.com
> >wrote:
>
> > Hi Devs,
> > We found that the current registry structure needs some updating to allow
> > the following functional & usability features.
> >
> >    - Saving node data repeatedly executed through control nodes
> >    (for/while/if)
> >
> Are we going to add this feature to 0.6 release ?
>
I hope not :)... But it'll be less of a nightmare if we have the backend
database structure fixed to support this in future. Or else we are going to
have to do db migration.


>
> Regards
> Lahiru
>
> >    - Saving large data in CLOB format rather than BLOB format (makes data
> >    human readable directly from DB)
> >    - Saving custom configuration data under group names
> >
> >
> > There is 2 parts to adding these...
> >
> >    1. Updating the database tables & JPA resource classes
> >    2. Updating functions to expose these.
> >
> >
> > IMO we need to have the 1st one in order to have backward compatibility.
> > WDYT?
> >
> > Thanks,
> > Saminda
> >
>
>
>
> --
> System Analyst Programmer
> PTI Lab
> Indiana University
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message