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https://issues.apache.org/jira/browse/SPARK-14591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15238667#comment-15238667
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Herman van Hovell commented on SPARK-14591:
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[~yhuai] I just tried the following in the REPL:
{noformat}
scala> import org.apache.spark.sql.catalyst.parser.CatalystSqlParser._
scala> parseDataType("decimal(5)")
res0: org.apache.spark.sql.types.DataType = DecimalType(5,0)
{noformat}
And this seems to be working fine. Do you have an example where this doesn't
work?
> DDLParser should accept decimal(precision)
> ------------------------------------------
>
> Key: SPARK-14591
> URL: https://issues.apache.org/jira/browse/SPARK-14591
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Reporter: Yin Huai
>
> Right now, our DDLParser does not support {{decimal(precision)}} (the scale
> will be set to 0). We should support it.
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