Last active

Embed URL

HTTPS clone URL

SSH clone URL

You can clone with HTTPS or SSH.

Download Gist
View Query1_optimized.sql
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
start t=node:types(id={id})
match
(t)<-[:has_type]-(u)<-[:metric_unit]-(ma)<-[:metric_activity]-(m)<-[cm:cycle_metric]-(c)
where
c.measureDate>={measureStartDate} and c.measureDate <= {measureEndDate}
with distinct m, ma, u, c
match
(u)<-[:alert_for_unit]-(a)
where
a.alertDate=c.measureDate and a.fromEntityType={type}
with a,ma,u
match
(i)-[:has_result]->(ir)<-[:for_inspection_result]-(a)
where
(i)<-[:metric_inspection]-(ma)
and (a)-[:alert_for_inspection]->(i)
return ir.value as alertValue, count(ir.value) as alertCount, u.id as unitId, u.name as unitName

The distinct in line 6 kills the query lazyness and also performance, how does it perform if you leave that off?

Owner

It does perform better, but I do believe I need that distinct- it is worth a second look though to confirm that.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Something went wrong with that request. Please try again.