public static interface BuiltInMetadata.PercentageOriginalRows.Handler extends MetadataHandler<BuiltInMetadata.PercentageOriginalRows>
Modifier and Type | Method and Description |
---|---|
java.lang.Double |
getPercentageOriginalRows(RelNode r,
RelMetadataQuery mq) |
getDef
java.lang.Double getPercentageOriginalRows(RelNode r, RelMetadataQuery mq)
Copyright © 2012–2019 The Apache Software Foundation. All rights reserved.