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Type:
New Feature
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Status: Open
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Priority:
Major
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Resolution: Unresolved
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Affects Version/s: 3.0.0
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Fix Version/s: None
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Component/s: Serializers/Deserializers
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Labels:None
According to the Hive SerDe Docs, there are some extra steps involved in getting the JSON SerDe to work:
ROW FORMAT SERDE
'org.apache.hive.hcatalog.data.JsonSerDe'
STORED AS TEXTFILEIn some distributions, a reference to hive-hcatalog-core.jar is required.
ADD JAR /usr/lib/hive-hcatalog/lib/hive-hcatalog-core.jar;
I would like to propose that we move this SerDe into first-class status:
STORED AS JSONFILE
The user should have to perform no additional steps to use this SerDe.
- depends upon
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HIVE-19960 Add Column Mapping to JsonSerDe
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- Open
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HIVE-19901 Consolidate JsonSerde Classes
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- Open
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HIVE-21240 JSON SerDe Re-Write
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- Resolved
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- is a child of
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HIVE-163 support loading json data into hive
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- Closed
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- is depended upon by
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HIVE-19842 Improve Hive UDF/SerDe Usability
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- Open
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- is duplicated by
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HIVE-19899 Support stored as JsonFile
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- Resolved
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- is related to
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HIVE-1640 hive-exec.jar contains JSON classes
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- Open
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- relates to
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HIVE-15475 JsonSerDe cannot handle json file with empty lines
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- Resolved
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HIVE-18295 Add ability to ignore invalid values in JSON SerDe
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- Open
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HIVE-18545 Add UDF to parse complex types from json
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- Resolved
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HIVE-15826 Add 'serialization.encoding' To All SerDes
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- Patch Available
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HIVE-21414 Hive JSON SerDe Does Not Properly Handle Field Comments
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- Patch Available
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- supercedes
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HIVE-17299 Cannot validate SerDe even if it is in Hadoop classpath
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- Open
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HIVE-10968 Windows: analyze json table via beeline failed throwing Class org.apache.hive.hcatalog.data.JsonSerDe not found
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- Closed
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1.
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Support stored as JsonFile |
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Resolved | Aihua Xu |