Package software.amazon.awssdk.services.glue.model

Class IcebergTableUpdate

    • Method Detail

      • schema

        public final IcebergSchema schema()

        The updated schema definition for the Iceberg table, specifying any changes to field structure, data types, or schema metadata.

        Returns:
        The updated schema definition for the Iceberg table, specifying any changes to field structure, data types, or schema metadata.

      • partitionSpec

        public final IcebergPartitionSpec partitionSpec()

        The updated partitioning specification that defines how the table data should be reorganized and partitioned.

        Returns:
        The updated partitioning specification that defines how the table data should be reorganized and partitioned.

      • sortOrder

        public final IcebergSortOrder sortOrder()

        The updated sort order specification that defines how data should be ordered within partitions for optimal query performance.

        Returns:
        The updated sort order specification that defines how data should be ordered within partitions for optimal query performance.

      • location

        public final String location()

        The updated S3 location where the Iceberg table data will be stored.

        Returns:
        The updated S3 location where the Iceberg table data will be stored.

      • hasProperties

        public final boolean hasProperties()
        For responses, this returns true if the service returned a value for the Properties property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

      • properties

        public final Map<String,​String> properties()

        Updated key-value pairs of table properties and configuration settings for the Iceberg table.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasProperties() method.

        Returns:
        Updated key-value pairs of table properties and configuration settings for the Iceberg table.

      • action

        public final IcebergUpdateAction action()

        The type of update action to be performed on the Iceberg table. Defines the specific operation such as adding schema, setting current schema, adding partition spec, or managing encryption keys.

        If the service returns an enum value that is not available in the current SDK version, action will return IcebergUpdateAction.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from actionAsString().

        Returns:
        The type of update action to be performed on the Iceberg table. Defines the specific operation such as adding schema, setting current schema, adding partition spec, or managing encryption keys.
        See Also:
        IcebergUpdateAction

      • actionAsString

        public final String actionAsString()

        The type of update action to be performed on the Iceberg table. Defines the specific operation such as adding schema, setting current schema, adding partition spec, or managing encryption keys.

        If the service returns an enum value that is not available in the current SDK version, action will return IcebergUpdateAction.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from actionAsString().

        Returns:
        The type of update action to be performed on the Iceberg table. Defines the specific operation such as adding schema, setting current schema, adding partition spec, or managing encryption keys.
        See Also:
        IcebergUpdateAction

      • encryptionKey

        public final IcebergEncryptedKey encryptionKey()

        Encryption key information associated with an Iceberg table update operation. Used when adding or removing encryption keys from the table metadata during table evolution.

        Returns:
        Encryption key information associated with an Iceberg table update operation. Used when adding or removing encryption keys from the table metadata during table evolution.

      • keyId

        public final String keyId()

        Identifier of the encryption key involved in an Iceberg table update operation. References the specific key being added to or removed from the table's encryption configuration.

        Returns:
        Identifier of the encryption key involved in an Iceberg table update operation. References the specific key being added to or removed from the table's encryption configuration.

      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object

      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object

      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object

      • getValueForField

        public final <T> Optional<T> getValueForField​(String fieldName,
                                              Class<T> clazz)