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https://issues.apache.org/jira/browse/HIVE-20900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16685830#comment-16685830
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Jason Dere commented on HIVE-20900:
-----------------------------------
Looks like TIMESTAMP WITH LOCAL TIME ZONE never implemented the
timestamp.formats support:
{noformat}
Caused by: org.apache.hadoop.hive.serde2.SerDeException: struct field __time:
Could not convert from string to map type timestamp with local time zone
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parseStruct(HiveJsonStructReader.java:203)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parseDispatcher(HiveJsonStructReader.java:117)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parseInternal(HiveJsonStructReader.java:100)
... 55 more
Caused by: java.io.IOException: Could not convert from string to map type
timestamp with local time zone
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parsePrimitiveValue(HiveJsonStructReader.java:370)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.getObjectOfCorrespondingPrimitiveType(HiveJsonStructReader.java:322)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parsePrimitive(HiveJsonStructReader.java:308)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parseDispatcher(HiveJsonStructReader.java:113)
at
org.apache.hadoop.hive.serde2.json.HiveJsonStructReader.parseStruct(HiveJsonStructReader.java:201)
... 57 more
{noformat}
> serde2.JsonSerDe no longer supports timestamp.formats
> -----------------------------------------------------
>
> Key: HIVE-20900
> URL: https://issues.apache.org/jira/browse/HIVE-20900
> Project: Hive
> Issue Type: Bug
> Components: Serializers/Deserializers
> Reporter: Jason Dere
> Assignee: Jason Dere
> Priority: Major
> Attachments: HIVE-20900.1.patch, HIVE-20900.2.patch
>
>
> Looks like HIVE-18545 broke this.
> Also json_serde_tsformat.q only tested the hcat version of JsonSerde, and the
> format in that test used the ISO timestamp format which apparently is now
> parsed by the default timestamp parsing, so the test was too simple.
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