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https://issues.apache.org/jira/browse/HADOOP-2502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12555055
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Edward Yoon commented on HADOOP-2502:
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All is timestamp.
But, Sometimes we might need a convert function as a timestamp to string or
string to timestamp.
Because we are human.
So, Make a function package.
And, i'd like to make a 'DateTimeFormats' system table when system initializing.
Then, user can insert/select own date format style for converting.
Otherwise, just hard coding.
Anyhow, it also will be a good util for users.
Grammars are simiple.
I'd like to some copy the common SQL syntax.
> [Hbase Shell] Insert/Select timestamp, Timestamp data type in HQL
> -----------------------------------------------------------------
>
> Key: HADOOP-2502
> URL: https://issues.apache.org/jira/browse/HADOOP-2502
> Project: Hadoop
> Issue Type: Improvement
> Components: contrib/hbase
> Affects Versions: 0.16.0
> Environment: All
> Reporter: Edward Yoon
> Assignee: Edward Yoon
> Fix For: 0.16.0
>
>
> Current Insert/Select commands can't flexible handle the date.
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