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https://issues.apache.org/jira/browse/BEAM-6324?focusedWorklogId=201887&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-201887
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ASF GitHub Bot logged work on BEAM-6324:
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Author: ASF GitHub Bot
Created on: 21/Feb/19 11:21
Start Date: 21/Feb/19 11:21
Worklog Time Spent: 10m
Work Description: srfrnk commented on issue #7340: [BEAM-6324] -
Cassandra reader with query implemented
URL: https://github.com/apache/beam/pull/7340#issuecomment-465963377
I considered using the term Query rather then Where - however I suspect it
may confuse users.
We are just injecting a partial filter to the Where clause of the cassandra
Query here.
It will not allow setting the full Query.
It even doesn't allow setting the full Where clause indeed.
That's why I finally decided to use Where rather then Query in the property
name.
WDYT?
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Issue Time Tracking
-------------------
Worklog Id: (was: 201887)
Time Spent: 8h 40m (was: 8.5h)
> CassandraIO.Read - Add the ability to provide a filter to the query
> -------------------------------------------------------------------
>
> Key: BEAM-6324
> URL: https://issues.apache.org/jira/browse/BEAM-6324
> Project: Beam
> Issue Type: Improvement
> Components: io-java-cassandra
> Affects Versions: 2.9.0
> Reporter: Shahar Frank
> Assignee: Shahar Frank
> Priority: Major
> Labels: performance, pull-request-available, triaged
> Time Spent: 8h 40m
> Remaining Estimate: 0h
>
> CassandraIO.Read doesn't support using WHERE to filter the input at the
> source (In Cassandra) which might provide great performance boost.
> Already implemented by:
> https://github.com/apache/beam/pull/7340
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