[
https://issues.apache.org/jira/browse/SOLR-8963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joel Bernstein updated SOLR-8963:
---------------------------------
Description:
The TimeStream will read Tuples from an underlying stream and expand a unix
timestamp into the individual fields: year, month, day, hour, week, minute,
second, milli-second).
This will allow rollups to made on any time grain. This should be very useful
time series log analysis.
Sample syntax:
{code}
rollup(
time(search(...,sort="timestamp asc", fl="timestamp,..."),
field="timestamp")
over="year, month,day,hour,minute,second,millis",
sum(a_i),
sum(a_f),
min(a_i),
min(a_f),
max(a_i),
max(a_f),
avg(a_i),
avg(a_f),
count(*))
{code}
was:
The TimeStream will read Tuples from an underlying stream and expand a unix
timestamp into the individual fields: year, month, day, hour, week, minute,
second, milli-second).
This will allow rollups to made on any time grain.
Sample syntax:
{code}
rollup(
time(search(...,sort="timestamp asc", fl="timestamp,..."),
field="timestamp")
over="year, month,day,hour,minute,second,millis",
sum(a_i),
sum(a_f),
min(a_i),
min(a_f),
max(a_i),
max(a_f),
avg(a_i),
avg(a_f),
count(*))
{code}
> And new TimeStream to support fine grain time series rollups
> ------------------------------------------------------------
>
> Key: SOLR-8963
> URL: https://issues.apache.org/jira/browse/SOLR-8963
> Project: Solr
> Issue Type: New Feature
> Reporter: Joel Bernstein
> Fix For: 6.1
>
>
> The TimeStream will read Tuples from an underlying stream and expand a unix
> timestamp into the individual fields: year, month, day, hour, week, minute,
> second, milli-second).
> This will allow rollups to made on any time grain. This should be very useful
> time series log analysis.
> Sample syntax:
> {code}
> rollup(
> time(search(...,sort="timestamp asc", fl="timestamp,..."),
> field="timestamp")
> over="year, month,day,hour,minute,second,millis",
> sum(a_i),
> sum(a_f),
> min(a_i),
> min(a_f),
> max(a_i),
> max(a_f),
> avg(a_i),
> avg(a_f),
> count(*))
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
