Fix setOrNull.

viirya · viirya · commit ab6d8afae482 · 2015-06-13T23:53:56.000+08:00
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/Decimal.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/Decimal.scala
@@ -86,7 +86,7 @@ final class Decimal extends Ordered[Decimal] with Serializable {
       if (precision < 19) {
         return null  // Requested precision is too low to represent this value
       }
-      this.decimalVal = BigDecimal(longVal)
+      this.decimalVal = BigDecimal(unscaled)
       this.longVal = 0L
     } else {
       val p = POW_10(math.min(precision, MAX_LONG_DIGITS))

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,7 @@ final class Decimal extends Ordered[Decimal] with Serializable {`
`86`	`86`	`if (precision < 19) {`
`87`	`87`	`return null // Requested precision is too low to represent this value`
`88`	`88`	`}`
`89`		`- this.decimalVal = BigDecimal(longVal)`
	`89`	`+ this.decimalVal = BigDecimal(unscaled)`
`90`	`90`	`this.longVal = 0L`
`91`	`91`	`} else {`
`92`	`92`	`val p = POW_10(math.min(precision, MAX_LONG_DIGITS))`