daikon12 commented on code in PR #147:
URL:
https://github.com/apache/doris-spark-connector/pull/147#discussion_r1363269325
##########
spark-doris-connector/src/main/scala/org/apache/doris/spark/sql/SchemaUtils.scala:
##########
@@ -166,13 +166,16 @@ private[spark] object SchemaUtils {
case dt: DecimalType => row.getDecimal(ordinal, dt.precision, dt.scale)
case at: ArrayType =>
val arrayData = row.getArray(ordinal)
- var i = 0
- val buffer = mutable.Buffer[Any]()
- while (i < arrayData.numElements()) {
- if (arrayData.isNullAt(i)) buffer += null else buffer +=
rowColumnValue(arrayData, i, at.elementType)
- i += 1
- }
- s"[${buffer.mkString(",")}]"
+ val result: String = Option(arrayData)
Review Comment:
@wolfboys Thank you for reminding me. You are right. I will improve it
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