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https://issues.apache.org/jira/browse/SPARK-57634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shrirang Mhalgi updated SPARK-57634:
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Description:
{{After SPARK-57572 added TIME type inference to CSV and JSON data sources, XML
is the only text-based format without TIME inference support.}}
This Jira adds TimeType inference to XmlInferSchema following the same
pattern:- TIME checked after numeric/boolean, before date/timestamp - Gated by
spark.sql.timeType.enabled
- Uses DEFAULT_PRECISION
- Read/write paths already exist in StaxXmlParser/StaxXmlGenerator
Noted as a follow-up in the [https://github.com/apache/spark/pull/56634] review
by [~maxgekk]
was:
{{After SPARK-57572 added TIME type inference to CSV and JSON data sources, XML
is the only text-based format without TIME inference support.}}
This Jira adds TimeType inference to XmlInferSchema following the same
pattern:- TIME checked after numeric/boolean, before date/timestamp - Gated by
spark.sql.timeType.enabled
- Uses DEFAULT_PRECISION
- Read/write paths already exist in StaxXmlParser/StaxXmlGenerator}}
Noted as a follow-up in the [https://github.com/apache/spark/pull/56634] review
by [~maxgekk]
> Support TIME type inference in XML data source
> ----------------------------------------------
>
> Key: SPARK-57634
> URL: https://issues.apache.org/jira/browse/SPARK-57634
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 4.3.0
> Reporter: Shrirang Mhalgi
> Priority: Major
> Labels: pull-request-available
>
> {{After SPARK-57572 added TIME type inference to CSV and JSON data sources,
> XML is the only text-based format without TIME inference support.}}
> This Jira adds TimeType inference to XmlInferSchema following the same
> pattern:- TIME checked after numeric/boolean, before date/timestamp - Gated
> by spark.sql.timeType.enabled
> - Uses DEFAULT_PRECISION
> - Read/write paths already exist in StaxXmlParser/StaxXmlGenerator
> Noted as a follow-up in the [https://github.com/apache/spark/pull/56634]
> review by [~maxgekk]
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