[SPARK-3700] Improve the performance of scanning JSON datasets - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 1.5.0
Component/s: SQL
Labels:
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Attachments

Sub-Tasks

1.	Reuse mutable row for each record at jsonStringToRow		Resolved	YBL
2.	Reuse mutable rows for inner structures when parsing JSON objects		Resolved	YBL

Activity

People

Assignee:: YBL

Reporter:: Yin Huai

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 26/Sep/14 19:30

Updated:: 16/Sep/15 08:04

Resolved:: 15/Sep/15 21:06