[HIVE-163] support loading json data into hive - ASF JIRA

XML

Word

Printable

JSON

Details

Type: New Feature
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.3.0
Component/s: Serializers/Deserializers
Labels:
None

Hadoop Flags:

Reviewed
Release Note:
~~HIVE-163~~. JSON udf function added. (Hao Liu via zshao)

Description

The JSON format is commonly used for transmitting structured data over a network, especially for ajax web applications. People also choose json format to store log data.
Support loading and query json format data will be a desirable features in Hive.

Attachments

- Sort By Name
- Sort By Date
- Ascending
- Descending

HIVE-163.2.patch
13/Jan/09 02:15
39 kB
Zheng Shao
HIVE-163.3.patch
13/Jan/09 04:00
38 kB
Zheng Shao
HIVE-163.4.patch
13/Jan/09 20:14
2 kB
Hongliang Liu
HIVE-163.patch
12/Jan/09 19:24
35 kB
Hongliang Liu
json.jar
12/Jan/09 19:26
34 kB
Hongliang Liu

Issue Links

blocks

HIVE-51 Generate and accept JSON as the input-output format from mappers and reducers

Open

is a parent of

HIVE-18785 Make JSON SerDe First-Class SerDe

Open

is related to

HIVE-1640 hive-exec.jar contains JSON classes

Open

Activity

People

Assignee:: Hongliang Liu

Reporter:: Hongliang Liu

Votes:: 1 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 11/Dec/08 06:26

Updated:: 23/Feb/18 16:25

Resolved:: 13/Jan/09 02:16

Time Tracking

Estimated:

168h

Remaining:

168h

Logged:

Not Specified