samperson1997 commented on a change in pull request #1100:
URL: https://github.com/apache/incubator-iotdb/pull/1100#discussion_r417033967
##########
File path:
spark-tsfile/src/main/scala/org/apache/iotdb/spark/tsfile/WideConverter.scala
##########
@@ -92,7 +92,7 @@ object WideConverter extends Converter {
val in = new HDFSInput(f.getPath, conf)
val reader = new TsFileSequenceReader(in)
val tsFileMetaData = reader.readFileMetadata
- val devices = tsFileMetaData.getDeviceMetadataIndex.keySet()
+ val devices = tsFileMetaData.getMetadataIndex
Review comment:
Fixed
##########
File path:
spark-tsfile/src/main/scala/org/apache/iotdb/spark/tsfile/WideConverter.scala
##########
@@ -133,7 +133,7 @@ object WideConverter extends Converter {
} else { // Remove nonexistent schema according to the current file's
metadata.
// This may happen when queried TsFiles in the same folder do not have
the same schema.
- val devices = tsFileMetaData.getDeviceMetadataIndex.keySet()
+ val devices = tsFileMetaData.getMetadataIndex
Review comment:
Fixed
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