Package org.apache.flink.table.api

Class Schema.UnresolvedPhysicalColumn

java.lang.Object

org.apache.flink.table.api.Schema.UnresolvedColumn

org.apache.flink.table.api.Schema.UnresolvedPhysicalColumn

Enclosing class:

Schema

@PublicEvolving
public static final class Schema.UnresolvedPhysicalColumn
extends Schema.UnresolvedColumn

Declaration of a physical column that will be resolved to Column.PhysicalColumn during schema resolution.

Constructor Summary

Constructors

Constructor	Description
UnresolvedPhysicalColumn(String columnName, AbstractDataType<?> dataType)
UnresolvedPhysicalColumn(String columnName, AbstractDataType<?> dataType, String comment)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
AbstractDataType<?>	getDataType()
int	hashCode()
String	toString()

Methods inherited from class org.apache.flink.table.api.Schema.UnresolvedColumn

getComment, getName

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

UnresolvedPhysicalColumn

public UnresolvedPhysicalColumn(String columnName,
 AbstractDataType<?> dataType)

UnresolvedPhysicalColumn

public UnresolvedPhysicalColumn(String columnName,
 AbstractDataType<?> dataType,
 @Nullable
 String comment)

Method Details

getDataType

public AbstractDataType<?> getDataType()

toString

public String toString()

Overrides:

toString in class Schema.UnresolvedColumn

equals

public boolean equals(Object o)

Overrides:

equals in class Schema.UnresolvedColumn

hashCode

public int hashCode()

Overrides:

hashCode in class Schema.UnresolvedColumn