public class CursorReturnTypeInference extends java.lang.Object implements SqlReturnTypeInference
OrdinalReturnTypeInference
Modifier and Type | Field and Description |
---|---|
private int |
ordinal |
Constructor and Description |
---|
CursorReturnTypeInference(int ordinal) |
Modifier and Type | Method and Description |
---|---|
RelDataType |
inferReturnType(SqlOperatorBinding opBinding)
Infers the return type of a call to an
SqlOperator . |
public RelDataType inferReturnType(SqlOperatorBinding opBinding)
SqlReturnTypeInference
SqlOperator
.inferReturnType
in interface SqlReturnTypeInference
opBinding
- description of operator bindingCopyright © 2012–2019 The Apache Software Foundation. All rights reserved.