software.amazon.awscdk.services.glue

Interface CfnPartition.StorageDescriptorProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnPartition.StorageDescriptorProperty.Jsii$Proxy

Enclosing class:

CfnPartition

@Stability(value=Stable)
public static interface CfnPartition.StorageDescriptorProperty
extends software.amazon.jsii.JsiiSerializable

Describes the physical storage of table data.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.glue.*;
 Object parameters;
 Object skewedColumnValueLocationMaps;
 StorageDescriptorProperty storageDescriptorProperty = StorageDescriptorProperty.builder()
         .bucketColumns(List.of("bucketColumns"))
         .columns(List.of(ColumnProperty.builder()
                 .name("name")
                 // the properties below are optional
                 .comment("comment")
                 .type("type")
                 .build()))
         .compressed(false)
         .inputFormat("inputFormat")
         .location("location")
         .numberOfBuckets(123)
         .outputFormat("outputFormat")
         .parameters(parameters)
         .schemaReference(SchemaReferenceProperty.builder()
                 .schemaId(SchemaIdProperty.builder()
                         .registryName("registryName")
                         .schemaArn("schemaArn")
                         .schemaName("schemaName")
                         .build())
                 .schemaVersionId("schemaVersionId")
                 .schemaVersionNumber(123)
                 .build())
         .serdeInfo(SerdeInfoProperty.builder()
                 .name("name")
                 .parameters(parameters)
                 .serializationLibrary("serializationLibrary")
                 .build())
         .skewedInfo(SkewedInfoProperty.builder()
                 .skewedColumnNames(List.of("skewedColumnNames"))
                 .skewedColumnValueLocationMaps(skewedColumnValueLocationMaps)
                 .skewedColumnValues(List.of("skewedColumnValues"))
                 .build())
         .sortColumns(List.of(OrderProperty.builder()
                 .column("column")
                 // the properties below are optional
                 .sortOrder(123)
                 .build()))
         .storedAsSubDirectories(false)
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnPartition.StorageDescriptorProperty.Builder A builder for CfnPartition.StorageDescriptorProperty
static class	CfnPartition.StorageDescriptorProperty.Jsii$Proxy An implementation for CfnPartition.StorageDescriptorProperty

Method Summary

Modifier and Type	Method and Description
static CfnPartition.StorageDescriptorProperty.Builder	builder()
default List<String>	getBucketColumns() A list of reducer grouping columns, clustering columns, and bucketing columns in the table.
default Object	getColumns() A list of the `Columns` in the table.
default Object	getCompressed() `True` if the data in the table is compressed, or `False` if not.
default String	getInputFormat() The input format: `SequenceFileInputFormat` (binary), or `TextInputFormat` , or a custom format.
default String	getLocation() The physical location of the table.
default Number	getNumberOfBuckets() The number of buckets.
default String	getOutputFormat() The output format: `SequenceFileOutputFormat` (binary), or `IgnoreKeyTextOutputFormat` , or a custom format.
default Object	getParameters() The user-supplied properties in key-value form.
default Object	getSchemaReference() An object that references a schema stored in the AWS Glue Schema Registry.
default Object	getSerdeInfo() The serialization/deserialization (SerDe) information.
default Object	getSkewedInfo() The information about values that appear frequently in a column (skewed values).
default Object	getSortColumns() A list specifying the sort order of each bucket in the table.
default Object	getStoredAsSubDirectories() `True` if the table data is stored in subdirectories, or `False` if not.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getBucketColumns

@Stability(value=Stable)
 @Nullable
default List<String> getBucketColumns()

A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

getColumns

@Stability(value=Stable)
 @Nullable
default Object getColumns()

A list of the `Columns` in the table.

getCompressed

@Stability(value=Stable)
 @Nullable
default Object getCompressed()

`True` if the data in the table is compressed, or `False` if not.

getInputFormat

@Stability(value=Stable)
 @Nullable
default String getInputFormat()

The input format: `SequenceFileInputFormat` (binary), or `TextInputFormat` , or a custom format.

getLocation

@Stability(value=Stable)
 @Nullable
default String getLocation()

The physical location of the table.

By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

getNumberOfBuckets

@Stability(value=Stable)
 @Nullable
default Number getNumberOfBuckets()

The number of buckets.

You must specify this property if the partition contains any dimension columns.

getOutputFormat

@Stability(value=Stable)
 @Nullable
default String getOutputFormat()

The output format: `SequenceFileOutputFormat` (binary), or `IgnoreKeyTextOutputFormat` , or a custom format.

getParameters

@Stability(value=Stable)
 @Nullable
default Object getParameters()

The user-supplied properties in key-value form.

getSchemaReference

@Stability(value=Stable)
 @Nullable
default Object getSchemaReference()

An object that references a schema stored in the AWS Glue Schema Registry.

getSerdeInfo

@Stability(value=Stable)
 @Nullable
default Object getSerdeInfo()

The serialization/deserialization (SerDe) information.

getSkewedInfo

@Stability(value=Stable)
 @Nullable
default Object getSkewedInfo()

The information about values that appear frequently in a column (skewed values).

getSortColumns

@Stability(value=Stable)
 @Nullable
default Object getSortColumns()

A list specifying the sort order of each bucket in the table.

getStoredAsSubDirectories

@Stability(value=Stable)
 @Nullable
default Object getStoredAsSubDirectories()

`True` if the table data is stored in subdirectories, or `False` if not.

builder

@Stability(value=Stable)
static CfnPartition.StorageDescriptorProperty.Builder builder()

Returns:

a CfnPartition.StorageDescriptorProperty.Builder of CfnPartition.StorageDescriptorProperty