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https://issues.apache.org/jira/browse/CASSANDRA-3068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Ellis updated CASSANDRA-3068:
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Attachment: 3068-v2.txt
v2 attached to fix above problems.
I also noticed that SQL count(expression) is defined as "the number of input
rows for which the value of expression is not null," with count(*) special
cased as "the number of input rows."
I don't think we want to try to support count(expression) for now, can we
restrict the grammar to count(*), and possibly count(1) since that is also
frequently used by Oracle veterans?
> Fix count()
> -----------
>
> Key: CASSANDRA-3068
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3068
> Project: Cassandra
> Issue Type: Sub-task
> Components: API, Core
> Reporter: Jonathan Ellis
> Assignee: Jonathan Ellis
> Labels: cql
> Fix For: 1.0
>
> Attachments: 3068-v2.txt, 3068.txt
>
>
> count() has been broken since it was introduced in CASSANDRA-1704.
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