com.lancedb.lance.operation

Class UpdateConfig

java.lang.Object

com.lancedb.lance.operation.UpdateConfig

All Implemented Interfaces:

Operation

public class UpdateConfig
extends Object
implements Operation

Update the dataset configuration. This operation allows updating configuration values, deleting configuration keys, and modifying schema and field metadata.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UpdateConfig.Builder

Method Summary

Modifier and Type	Method and Description
static UpdateConfig.Builder	builder()
List<String>	deleteKeys()
Map<Integer,Map<String,String>>	fieldMetadata()
String	name() We use this name to align with the Rust operation enum underlying in JNI.
Map<String,String>	schemaMetadata()
String	toString()
Map<String,String>	upsertValues()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.lancedb.lance.operation.Operation

release

Method Detail

upsertValues

public Map<String,String> upsertValues()

deleteKeys

public List<String> deleteKeys()

schemaMetadata

public Map<String,String> schemaMetadata()

fieldMetadata

public Map<Integer,Map<String,String>> fieldMetadata()

name

public String name()

Description copied from interface: Operation

We use this name to align with the Rust operation enum underlying in JNI.

Specified by:

name in interface Operation

Returns:

the name of the operation.

toString

public String toString()

Overrides:

toString in class Object

builder

public static UpdateConfig.Builder builder()