aws-cdk-lib.aws_s3tables.CfnTable.IcebergSchemaV2Property

IcebergSchemaV2Property Struct

Contains details about the schema version 2 (V2) for an Iceberg table that supports Apache Iceberg Nested Types (struct, list, map).

Primitive types are also supported.

Source

Generated code

Type last changed

v2.250.0 · 14 Apr 2026

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_s3tables as s3tables } from 'aws-cdk-lib';

declare const type: any;
const icebergSchemaV2Property: s3tables.CfnTable.IcebergSchemaV2Property = {
  schemaV2FieldList: [{
    id: 123,
    name: 'name',
    required: false,
    type: type,

    // the properties below are optional
    doc: 'doc',
  }],
  schemaV2FieldType: 'schemaV2FieldType',

  // the properties below are optional
  identifierFieldIds: [123],
  schemaId: 123,
};

Properties

identifierFieldIds?optionalnumber[] | IResolvableidentifier_field_ids?optionaltyping.Union[typing.List[int | float], IResolvable]identifierFieldIds?optionalList<Number>IdentifierFieldIds?optionaldouble[]IdentifierFieldIds?optionalinterface{}#

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?optionalnumberschema_id?optionalint | floatschemaId?optionalNumberSchemaId?optionaldoubleSchemaId?optional*float64#

An optional unique identifier for the schema.

schemaV2FieldListIResolvable | IResolvable | CfnTable.SchemaV2FieldProperty[]schema_v2_field_listtyping.Union[IResolvable, typing.List[typing.Union[IResolvable, SchemaV2FieldProperty]]]schemaV2FieldListIResolvableSchemaV2FieldListIResolvableSchemaV2FieldListinterface{}required#

List of schema fields that support nested types.

schemaV2FieldTypestringschema_v2_field_typestrschemaV2FieldTypeStringSchemaV2FieldTypestringSchemaV2FieldType*stringrequired#

The type of the top-level schema, which is always 'struct'.