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https://issues.apache.org/jira/browse/NIFI-5049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gardella Juan Pablo updated NIFI-5049:
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Affects Version/s: (was: 0.6.0)
1.5.0
Remaining Estimate: 24h
Original Estimate: 24h
Fix Version/s: (was: 1.2.0)
Description:
QueryDatabaseAdapter does not work against Phoenix DB if it should convert
TIMESTAMP. The error is described below:
[https://stackoverflow.com/questions/45989678/convert-varchar-to-timestamp-in-hbase]
Basically, it's required to use TO_TIMESTAMP(MAX_COLUMN) to make it work.
See
[https://lists.apache.org/thread.html/%3cca+kifscje8ay+uxt_d_vst4qgzf4jxwovboynjgztt4dsbs...@mail.gmail.com%3E]
was:
Due to default handling of Oracle columns returned as java.sql.Date types, the
string literals used to compare against the column values must be in the same
format as the NLS_DATE_FORMAT setting of the database (often YYYY-MM-DD).
I believe when "Oracle" is provided as the database type (formerly known as
pre-processing strategy), Oracle's Datetime Functions (such as TO_DATE or
TO_TIMESTAMP) could be leveraged to give more fine-grained maximum-value
information.
Component/s: Core Framework
Issue Type: Bug (was: Improvement)
> Fixhandling of Phonenix datetime columns in QueryDatabaseTable and
> GenerateTableFetch
> -------------------------------------------------------------------------------------
>
> Key: NIFI-5049
> URL: https://issues.apache.org/jira/browse/NIFI-5049
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Affects Versions: 1.5.0
> Reporter: Gardella Juan Pablo
> Assignee: Matt Burgess
> Priority: Major
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> QueryDatabaseAdapter does not work against Phoenix DB if it should convert
> TIMESTAMP. The error is described below:
> [https://stackoverflow.com/questions/45989678/convert-varchar-to-timestamp-in-hbase]
> Basically, it's required to use TO_TIMESTAMP(MAX_COLUMN) to make it work.
> See
> [https://lists.apache.org/thread.html/%3cca+kifscje8ay+uxt_d_vst4qgzf4jxwovboynjgztt4dsbs...@mail.gmail.com%3E]
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