s3tables/aws.sdk.kotlin.services.s3tables.model/IcebergSchemaV2

IcebergSchemaV2

Contains details about the schema for an Iceberg table using the V2 format. This schema format supports nested and complex data types such as struct, list, and map, in addition to primitive types.

Types

Builder

class Builder

Companion

object Companion

Properties

fields

val fields: List<SchemaV2Field>

The schema fields for the table. Each field defines a column in the table, including its name, type, and whether it is required.

identifierFieldIds

val identifierFieldIds: List<Int>?

A list of field IDs that are used as the identifier fields for the table. Identifier fields uniquely identify a row in the table.

schemaId

val schemaId: Int?

An optional unique identifier for the schema. Schema IDs are used by Apache Iceberg to track schema evolution.

type

val type: SchemaV2FieldType

The type of the top-level schema, which is always a struct type as defined in the Apache Iceberg specification. This value must be struct.

Functions

copy

inline fun copy(block: IcebergSchemaV2.Builder.() -> Unit = {}): IcebergSchemaV2

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String