Forum LAMS for Tech-Heads - General Forum: Re: Re: I want to re-learn a course?


 
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3: Re: Re: I want to re-learn a course?
In response to 2 08/22/10 09:43 PM
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I look at relationship between data tables in database;I try a way that I do a action that I remove those data from table of database in the lams .but I find the data table is too complex;for your developping lams system in your experience, do you can give me some advice??

thanks first..

Posted by anyu fu

4: Re: Re: Re: I want to re-learn a course?
In response to 3 08/22/10 10:00 PM
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I would definitely suggest *not* to do changes on the database as LAMS uses application level cache. So if you change stuff on the DB, LAMS might not know out about it unless you specifically manually flush the cache (see the LAMS sysadmin section).

There are webservices you can use to create courses, create lessons and register users you can use... (see the integrations code) but then that might not be what you are after.

Thanks,

Ernie

Posted by Ernie Ghiglione

5: Re: Re: Re: Re: I want to re-learn a course?
In response to 4 08/23/10 01:27 AM
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I only delete the data that the learner completed a course in the DB, not to modify its structure, it may not associated with the cache?

Posted by anyu fu

6: Re: Re: Re: Re: Re: I want to re-learn a course?
In response to 5 08/23/10 05:27 AM
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> I only delete the data that the learner completed a course in the DB, not to
> modify its structure, it may not associated with the cache

That info is not associate with the cache.

Posted by Ernie Ghiglione

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