public class FlinkRelMdRowCount$
extends org.apache.calcite.rel.metadata.RelMdRowCount
Modifier and Type | Field and Description |
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static FlinkRelMdRowCount$ |
MODULE$
Static reference to the singleton instance of this Scala object.
|
Constructor and Description |
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FlinkRelMdRowCount$() |
Modifier and Type | Method and Description |
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Double |
getRowCount(org.apache.calcite.rel.core.Calc rel,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
Double |
getRowCount(DataSetSort rel,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
org.apache.calcite.rel.metadata.RelMetadataProvider |
SOURCE() |
public static final FlinkRelMdRowCount$ MODULE$
public org.apache.calcite.rel.metadata.RelMetadataProvider SOURCE()
public Double getRowCount(org.apache.calcite.rel.core.Calc rel, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
getRowCount
in class org.apache.calcite.rel.metadata.RelMdRowCount
public Double getRowCount(DataSetSort rel, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
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