[sakai2-tcc] Counting Tools

[Neal Caidin]

TCC,

FYI - this is related to TCC - CLECC meeting yesterday.  I'm drafting up a Tools survey for TCC to review.  We thought it would be a good idea to give institutions an option to run a query instead, and send us the data for review. Each participating institution has the option to fill out the survey, or run a query we provide and send us the data, or both.

More notes on yesterdays TCC - CLECC coming soon.  

Cheers,
Neal


On May 2, 2013, at 9:37 AM, Beth Kirschner <bkirschn at umich.edu> wrote:

> Steve has a simple query for events, but nothing which will give us a straight count of tools. I think we don't need to parse out the Resources events, since it's a given that this is a core tool. The events counts would have to be parsed to provide counts by tools. I could probably write a quick perl script to do this if we think this would be useful.
> 
> - Beth
> 
> Begin forwarded message:
> 
>> From: Steve Lonn <slonn at umich.edu>
>> Subject: Re: SQL Query for Popular Counts
>> Date: May 1, 2013 1:37:06 PM EDT
>> To: Beth Kirschner <bkirschn at umich.edu>
>> 
>> Unfortunately, I don't have a query that groups by tool (and remember there's some "noise" in resources - have to parse out Drop Box and attachments (if you want to count Announcements attachments, for example, as the Announcements tool and not Resources).
>> 
>> Here's the query for all events, aggregated by event type  (this example has a date modifier - you should be very clear what timeframe your group wants):
>> 
>> select count( sakai_event.event), sakai_event.event
>> from sakai_event
>> and event_date >= to_date('20130101 00:00','YYYYMMDD HH24:MI')
>> and event_date < to_date('20130501 00:00','YYYYMMDD HH24:MI')
>> group by sakai_event.event;
>> 
>> 
>> To parse DROPBOX from RESOURCES, you need this kind of query:
>> 
>> select count (CASE WHEN EVENT in ('content.available', 'content.delete', 'content.new', 'content.revise', 'content.read') and substr(REF, 1, 14) = '/content/group' THEN 'RESOURCES COUNT' END) as "RESOURCES",
>> count (CASE WHEN EVENT in ('content.available', 'content.delete', 'content.new', 'content.revise', 'content.read') and substr(REF, 1, 20) = '/content/attachment/' THEN 'ATTACHMENTS' END) as "ATTACHMENTS",
>> count (CASE WHEN EVENT in ('content.available', 'content.delete', 'content.new', 'content.revise', 'content.read') and substr(REF, 1, 14) = '/content/user/' THEN 'DROPBOX' END) as "DROPBOX", event
>> from sakai_event
>> where event_date >= to_date('20130101 00:00','YYYYMMDD HH24:MI')
>> and event_date < to_date('20130501 00:00','YYYYMMDD HH24:MI')
>> and event in ('content.available', 'content.delete', 'content.new', 'content.revise', 'content.read')
>> group by sakai_event.event;
>> 
>> FYI, here's the most recent list of sakai events by tool that I made -- this needs to be updated for 2.9 (volunteers?)
>> https://confluence.sakaiproject.org/display/UDAT/Sakai+2.7.x+Event+Table+Descriptions
>> 
>> Steve
>> 
>> 
>> 
>> On Wed, May 1, 2013 at 10:56 AM, Beth Kirschner <bkirschn at umich.edu> wrote:
>> Steve,
>> 
>> The Sakai TCC would like to ask the community to run a query to see which tools are the most popular tools - I thought you might have a query that figures out these counts? If you do, can you send it my way?
>> 
>> Thanks,
>> - Beth
>> 
>> 
> 
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