org.apache.paimon.schema

Class Schema

java.lang.Object

org.apache.paimon.schema.Schema

@Public
public class Schema
extends Object

Schema of a table.

Since:

0.4.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Schema.Builder A builder for constructing an immutable but still unresolved Schema.

Constructor Summary

Constructors

Constructor and Description
Schema(List<DataField> fields, List<String> partitionKeys, List<String> primaryKeys, Map<String,String> options, String comment)

Method Summary

Modifier and Type	Method and Description
String	comment()
Schema	copy(RowType rowType)
boolean	equals(Object o)
List<DataField>	fields()
int	hashCode()
static Schema.Builder	newBuilder() Builder for configuring and creating instances of Schema.
Map<String,String>	options()
List<String>	partitionKeys()
List<String>	primaryKeys()
RowType	rowType()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Schema

public Schema(List<DataField> fields,
              List<String> partitionKeys,
              List<String> primaryKeys,
              Map<String,String> options,
              String comment)

Method Detail

rowType

public RowType rowType()

fields

public List<DataField> fields()

partitionKeys

public List<String> partitionKeys()

primaryKeys

public List<String> primaryKeys()

options

public Map<String,String> options()

comment

public String comment()

copy

public Schema copy(RowType rowType)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

newBuilder

public static Schema.Builder newBuilder()

Builder for configuring and creating instances of Schema.