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https://issues.apache.org/jira/browse/SPARK-24836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Li resolved SPARK-24836.
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Resolution: Fixed
Assignee: Maxim Gekk
Fix Version/s: 2.4.0
> New option - ignoreExtension
> ----------------------------
>
> Key: SPARK-24836
> URL: https://issues.apache.org/jira/browse/SPARK-24836
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 2.3.1
> Reporter: Maxim Gekk
> Assignee: Maxim Gekk
> Priority: Minor
> Fix For: 2.4.0
>
>
> Need to add new option for Avro datasource - *ignoreExtension*. It should
> control ignoring of the .avro extensions. If it is set to *true* (by
> default), files with and without .avro extensions should be loaded. Example
> of usage:
> {code:scala}
> spark
> .read
> .option("ignoreExtension", false)
> .avro("path to avro files")
> {code}
> The option duplicates Hadoop's config
> avro.mapred.ignore.inputs.without.extension which is taken into account by
> Avro datasource now and can be set like:
> {code:scala}
> spark
> .sqlContext
> .sparkContext
> .hadoopConfiguration
> .set("avro.mapred.ignore.inputs.without.extension", "true")
> {code}
> The ignoreExtension option must override
> avro.mapred.ignore.inputs.without.extension.
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