aws-cdk-lib.aws_s3tables.CfnTable.IcebergPartitionFieldProperty

IcebergPartitionFieldProperty Struct

A partition field specification for an Iceberg table.

Source

Generated code

Type last changed

v2.241.0 · 2 Mar 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';
const icebergPartitionFieldProperty: s3tables.CfnTable.IcebergPartitionFieldProperty = {
  name: 'name',
  sourceId: 123,
  transform: 'transform',

  // the properties below are optional
  fieldId: 123,
};

Properties

fieldId?optionalnumberfield_id?optionalint | floatfieldId?optionalNumberFieldId?optionaldoubleFieldId?optional*float64#

The partition field ID (auto-assigned starting from 1000 if not specified).

namestringnamestrnameStringNamestringName*stringrequired#

The name of the partition field.

sourceIdnumbersource_idint | floatsourceIdNumberSourceIddoubleSourceId*float64required#

The source column ID to partition on.

transformstringtransformstrtransformStringTransformstringTransform*stringrequired#

The partition transform function (identity, bucket[N], truncate[N], year, month, day, hour).