[GitHub] cloud-fan commented on a change in pull request #23202: [SPARK-26248][SQL] Infer date type from CSV

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cloud-fan commented on a change in pull request #23202: [SPARK-26248][SQL] Infer date type from CSV
URL: https://github.com/apache/spark/pull/23202#discussion_r242015922
 
 

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 File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/csv/CSVInferSchema.scala
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 @@ -104,6 +108,7 @@ class CSVInferSchema(val options: CSVOptions) extends Serializable {
           compatibleType(typeSoFar, tryParseDecimal(field)).getOrElse(StringType)
         case DoubleType => tryParseDouble(field)
         case TimestampType => tryParseTimestamp(field)
+        case DateType => tryParseDate(field)
 
 Review comment:
   IIRC we decided to follow the order in partition inference and infer timestamp first?

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