To make any changes to these queries, refer to this post.
Report to find the most used template in the application:
SELECT serd.Name "Service Category",
reqtl.templatename "Template name",
count(wo.WORKORDERID) "Count of Request" FROM WorkOrder wo
LEFT JOIN RequestTemplate_list reqtl ON wo.TEMPLATEID=reqtl.TEMPLATEID
LEFT JOIN ServiceDefinition serd ON reqtl.PARENT_SERVICE=serd.SERVICEID
WHERE reqtl.isdeleted='0'
GROUP BY serd.Name,
reqtl.templatename
ORDER BY 3 DESC
To find top used category based on request count:
SELECT serd.Name "Service Category",
reqtl.templatename "Template name",
count(wo.WORKORDERID) "Count of Request" FROM WorkOrder wo
LEFT JOIN RequestTemplate_list reqtl ON wo.TEMPLATEID=reqtl.TEMPLATEID
LEFT JOIN ServiceDefinition serd ON reqtl.PARENT_SERVICE=serd.SERVICEID
WHERE reqtl.isdeleted='0'
GROUP BY serd.Name,
reqtl.templatename
ORDER BY 3 DESC
SELECT aau.FIRST_NAME "Requester",
count(wo.workorderid) "Count" FROM WorkOrder wo
LEFT JOIN SDUser sdu ON wo.REQUESTERID=sdu.USERID
LEFT JOIN AaaUser aau ON sdu.USERID=aau.USER_ID
WHERE (wo.ISPARENT='1')
GROUP BY aau.first_name
ORDER BY 2 DESC