# Usar `ListTables` com o AWS SDK ou a CLI
<a name="example_dynamodb_ListTables_section"></a>

Os exemplos de código a seguir mostram como usar o `ListTables`.

Exemplos de ações são trechos de código de programas maiores e devem ser executados em contexto. É possível ver essa ação no contexto no seguinte exemplo de código: 
+  [Configuração do controle de acesso por atributo](example_dynamodb_Scenario_ABACSetup_section.md) 

------
#### [ .NET ]

**SDK para .NET**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/dotnetv3/dynamodb#code-examples). 

```
    private static async Task ListMyTables()
    {
        Console.WriteLine("\n*** Listing tables ***");

        string lastTableNameEvaluated = null;
        do
        {
            var response = await Client.ListTablesAsync(new ListTablesRequest
            {
                Limit = 2,
                ExclusiveStartTableName = lastTableNameEvaluated
            });

            foreach (var name in response.TableNames)
            {
                Console.WriteLine(name);
            }

            lastTableNameEvaluated = response.LastEvaluatedTableName;
        } while (lastTableNameEvaluated != null);
    }
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/DotNetSDKV3/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para .NET*. 

------
#### [ Bash ]

**AWS CLI com script Bash**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/aws-cli/bash-linux/dynamodb#code-examples). 

```
##############################################################################
# function dynamodb_list_tables
#
# This function lists all the tables in a DynamoDB.
#
# Returns:
#       0 - If successful.
#       1 - If it fails.
###########################################################################
function dynamodb_list_tables() {
  response=$(aws dynamodb list-tables \
    --output text \
    --query "TableNames")

  local error_code=${?}

  if [[ $error_code -ne 0 ]]; then
    aws_cli_error_log $error_code
    errecho "ERROR: AWS reports batch-write-item operation failed.$response"
    return 1
  fi

  echo "$response" | tr -s "[:space:]" "\n"

  return 0
}
```
As funções utilitárias usadas neste exemplo.  

```
###############################################################################
# function errecho
#
# This function outputs everything sent to it to STDERR (standard error output).
###############################################################################
function errecho() {
  printf "%s\n" "$*" 1>&2
}

##############################################################################
# function aws_cli_error_log()
#
# This function is used to log the error messages from the AWS CLI.
#
# See https://docs.aws.amazon.com/cli/latest/topic/return-codes.html#cli-aws-help-return-codes.
#
# The function expects the following argument:
#         $1 - The error code returned by the AWS CLI.
#
#  Returns:
#          0: - Success.
#
##############################################################################
function aws_cli_error_log() {
  local err_code=$1
  errecho "Error code : $err_code"
  if [ "$err_code" == 1 ]; then
    errecho "  One or more S3 transfers failed."
  elif [ "$err_code" == 2 ]; then
    errecho "  Command line failed to parse."
  elif [ "$err_code" == 130 ]; then
    errecho "  Process received SIGINT."
  elif [ "$err_code" == 252 ]; then
    errecho "  Command syntax invalid."
  elif [ "$err_code" == 253 ]; then
    errecho "  The system environment or configuration was invalid."
  elif [ "$err_code" == 254 ]; then
    errecho "  The service returned an error."
  elif [ "$err_code" == 255 ]; then
    errecho "  255 is a catch-all error."
  fi

  return 0
}
```
+  Consulte detalhes da API em [ListTable](https://docs.aws.amazon.com/goto/aws-cli/dynamodb-2012-08-10/ListTables) na *Referência de comandos da AWS CLI*. 

------
#### [ C\$1\$1 ]

**SDK para C\$1\$1**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/cpp/example_code/dynamodb#code-examples). 

```
//! List the Amazon DynamoDB tables for the current AWS account.
/*!
  \sa listTables()
  \param clientConfiguration: AWS client configuration.
  \return bool: Function succeeded.
 */

bool AwsDoc::DynamoDB::listTables(
        const Aws::Client::ClientConfiguration &clientConfiguration) {
    Aws::DynamoDB::DynamoDBClient dynamoClient(clientConfiguration);

    Aws::DynamoDB::Model::ListTablesRequest listTablesRequest;
    listTablesRequest.SetLimit(50);
    do {
        const Aws::DynamoDB::Model::ListTablesOutcome &outcome = dynamoClient.ListTables(
                listTablesRequest);
        if (!outcome.IsSuccess()) {
            std::cout << "Error: " << outcome.GetError().GetMessage() << std::endl;
            return false;
        }

        for (const auto &tableName: outcome.GetResult().GetTableNames())
            std::cout << tableName << std::endl;
        listTablesRequest.SetExclusiveStartTableName(
                outcome.GetResult().GetLastEvaluatedTableName());

    } while (!listTablesRequest.GetExclusiveStartTableName().empty());

    return true;
}
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/SdkForCpp/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para C\$1\$1*. 

------
#### [ CLI ]

**AWS CLI**  
**Exemplo 1: como listar tabelas**  
O exemplo de `list-tables` a seguir lista todas as tabelas associadas à conta e região atuais da AWS.  

```
aws dynamodb list-tables
```
Resultado:  

```
{
    "TableNames": [
        "Forum",
        "ProductCatalog",
        "Reply",
        "Thread"
    ]
}
```
Para obter mais informações, consulte [Listar nomes de tabela](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/WorkingWithTables.Basics.html#WorkingWithTables.Basics.ListTables) no *Guia do desenvolvedor Amazon DynamoDB*.  
**Exemplo 2: como limitar o tamanho da página**  
O exemplo a seguir retorna uma lista de todas as tabelas existentes, mas recupera apenas um item em cada chamada. Pode ser necessário realizar várias chamadas para obter a lista completa. Limitar o tamanho da página é útil ao executar os comandos da lista em um grande número de recursos, o que pode resultar em um erro de “tempo limite” ao usar o tamanho de página padrão de 1.000.  

```
aws dynamodb list-tables \
    --page-size 1
```
Resultado:  

```
{
    "TableNames": [
        "Forum",
        "ProductCatalog",
        "Reply",
        "Thread"
    ]
}
```
Para obter mais informações, consulte [Listar nomes de tabela](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/WorkingWithTables.Basics.html#WorkingWithTables.Basics.ListTables) no *Guia do desenvolvedor Amazon DynamoDB*.  
**Exemplo 3: como limitar o número de itens retornados**  
O exemplo a seguir limita o número de itens retornados para dois. A resposta inclui um valor `NextToken` a ser usado para recuperar a próxima página de resultados.  

```
aws dynamodb list-tables \
    --max-items 2
```
Resultado:  

```
{
    "TableNames": [
        "Forum",
        "ProductCatalog"
    ],
    "NextToken": "abCDeFGhiJKlmnOPqrSTuvwxYZ1aBCdEFghijK7LM51nOpqRSTuv3WxY3ZabC5dEFGhI2Jk3LmnoPQ6RST9"
}
```
Para obter mais informações, consulte [Listar nomes de tabela](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/WorkingWithTables.Basics.html#WorkingWithTables.Basics.ListTables) no *Guia do desenvolvedor Amazon DynamoDB*.  
**Exemplo 4: como recuperar a próxima página de resultados**  
O comando a seguir usa o valor `NextToken` de uma chamada anterior feita ao comando `list-tables` para recuperar outra página de resultados. Como a resposta nesse caso não inclui um valor para `NextToken`, sabemos que chegamos ao final dos resultados.  

```
aws dynamodb list-tables \
    --starting-token abCDeFGhiJKlmnOPqrSTuvwxYZ1aBCdEFghijK7LM51nOpqRSTuv3WxY3ZabC5dEFGhI2Jk3LmnoPQ6RST9
```
Resultado:  

```
{
    "TableNames": [
        "Reply",
        "Thread"
    ]
}
```
Para obter mais informações, consulte [Listar nomes de tabela](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/WorkingWithTables.Basics.html#WorkingWithTables.Basics.ListTables) no *Guia do desenvolvedor Amazon DynamoDB*.  
+  Consulte detalhes da API em [ListTable](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/dynamodb/list-tables.html) na *Referência de comandos da AWS CLI*. 

------
#### [ Go ]

**SDK para Go V2**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/gov2/dynamodb#code-examples). 

```
import (
	"context"
	"errors"
	"log"
	"time"

	"github.com/aws/aws-sdk-go-v2/aws"
	"github.com/aws/aws-sdk-go-v2/feature/dynamodb/attributevalue"
	"github.com/aws/aws-sdk-go-v2/feature/dynamodb/expression"
	"github.com/aws/aws-sdk-go-v2/service/dynamodb"
	"github.com/aws/aws-sdk-go-v2/service/dynamodb/types"
)

// TableBasics encapsulates the Amazon DynamoDB service actions used in the examples.
// It contains a DynamoDB service client that is used to act on the specified table.
type TableBasics struct {
	DynamoDbClient *dynamodb.Client
	TableName      string
}



// ListTables lists the DynamoDB table names for the current account.
func (basics TableBasics) ListTables(ctx context.Context) ([]string, error) {
	var tableNames []string
	var output *dynamodb.ListTablesOutput
	var err error
	tablePaginator := dynamodb.NewListTablesPaginator(basics.DynamoDbClient, &dynamodb.ListTablesInput{})
	for tablePaginator.HasMorePages() {
		output, err = tablePaginator.NextPage(ctx)
		if err != nil {
			log.Printf("Couldn't list tables. Here's why: %v\n", err)
			break
		} else {
			tableNames = append(tableNames, output.TableNames...)
		}
	}
	return tableNames, err
}
```
+  Consulte detalhes da API em [ListTables](https://pkg.go.dev/github.com/aws/aws-sdk-go-v2/service/dynamodb#Client.ListTables) na *Referência da API AWS SDK para Go*. 

------
#### [ Java ]

**SDK para Java 2.x**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/dynamodb#code-examples). 

```
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.dynamodb.DynamoDbClient;
import software.amazon.awssdk.services.dynamodb.model.DynamoDbException;
import software.amazon.awssdk.services.dynamodb.model.ListTablesRequest;
import software.amazon.awssdk.services.dynamodb.model.ListTablesResponse;
import java.util.List;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 *
 * For more information, see the following documentation topic:
 *
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */
public class ListTables {
    public static void main(String[] args) {
        System.out.println("Listing your Amazon DynamoDB tables:\n");
        Region region = Region.US_EAST_1;
        DynamoDbClient ddb = DynamoDbClient.builder()
                .region(region)
                .build();
        listAllTables(ddb);
        ddb.close();
    }

    public static void listAllTables(DynamoDbClient ddb) {
        boolean moreTables = true;
        String lastName = null;

        while (moreTables) {
            try {
                ListTablesResponse response = null;
                if (lastName == null) {
                    ListTablesRequest request = ListTablesRequest.builder().build();
                    response = ddb.listTables(request);
                } else {
                    ListTablesRequest request = ListTablesRequest.builder()
                            .exclusiveStartTableName(lastName).build();
                    response = ddb.listTables(request);
                }

                List<String> tableNames = response.tableNames();
                if (tableNames.size() > 0) {
                    for (String curName : tableNames) {
                        System.out.format("* %s\n", curName);
                    }
                } else {
                    System.out.println("No tables found!");
                    System.exit(0);
                }

                lastName = response.lastEvaluatedTableName();
                if (lastName == null) {
                    moreTables = false;
                }

            } catch (DynamoDbException e) {
                System.err.println(e.getMessage());
                System.exit(1);
            }
        }
        System.out.println("\nDone!");
    }
}
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/SdkForJavaV2/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK for Java 2.x*. 

------
#### [ JavaScript ]

**SDK para JavaScript (v3)**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [Repositório de exemplos de código da AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascriptv3/example_code/dynamodb#code-examples). 

```
import { ListTablesCommand, DynamoDBClient } from "@aws-sdk/client-dynamodb";

const client = new DynamoDBClient({});

export const main = async () => {
  const command = new ListTablesCommand({});

  const response = await client.send(command);
  console.log(response);
  return response;
};
```
+  Para obter mais informações, consulte o [Guia do desenvolvedor do AWS SDK para JavaScript](https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/dynamodb-examples-using-tables.html#dynamodb-examples-using-tables-listing-tables). 
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/dynamodb/command/ListTablesCommand) na *Referência da API AWS SDK para JavaScript*. 

**SDK para JavaScript (v2)**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [Repositório de exemplos de código da AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascript/example_code/dynamodb#code-examples). 

```
// Load the AWS SDK for Node.js
var AWS = require("aws-sdk");
// Set the region
AWS.config.update({ region: "REGION" });

// Create the DynamoDB service object
var ddb = new AWS.DynamoDB({ apiVersion: "2012-08-10" });

// Call DynamoDB to retrieve the list of tables
ddb.listTables({ Limit: 10 }, function (err, data) {
  if (err) {
    console.log("Error", err.code);
  } else {
    console.log("Table names are ", data.TableNames);
  }
});
```
+  Para obter mais informações, consulte o [Guia do desenvolvedor do AWS SDK para JavaScript](https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/dynamodb-examples-using-tables.html#dynamodb-examples-using-tables-listing-tables). 
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/AWSJavaScriptSDK/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para JavaScript*. 

------
#### [ Kotlin ]

**SDK para Kotlin**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [Repositório de exemplos de código da AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/kotlin/services/dynamodb#code-examples). 

```
suspend fun listAllTables() {
    DynamoDbClient.fromEnvironment { region = "us-east-1" }.use { ddb ->
        val response = ddb.listTables(ListTablesRequest {})
        response.tableNames?.forEach { tableName ->
            println("Table name is $tableName")
        }
    }
}
```
+  Consulte detalhes da API em [ListTables](https://sdk.amazonaws.com/kotlin/api/latest/index.html) na *Referência da API AWS SDK para Kotlin*. 

------
#### [ PHP ]

**SDK para PHP**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/php/example_code/dynamodb#code-examples). 

```
    public function listTables($exclusiveStartTableName = "", $limit = 100)
    {
        $this->dynamoDbClient->listTables([
            'ExclusiveStartTableName' => $exclusiveStartTableName,
            'Limit' => $limit,
        ]);
    }
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/SdkForPHPV3/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para PHP*. 

------
#### [ PowerShell ]

**Ferramentas para PowerShell V4**  
**Exemplo 1: exibe detalhes de todas as tabelas, iterando automaticamente até que o serviço indique que não existem mais tabelas.**  

```
Get-DDBTableList
```
+  Para ver detalhes da API, consulte [ListTables](https://docs.aws.amazon.com/powershell/v4/reference) na *Ferramentas da AWS para PowerShell Cmdlet Reference (V4)*. 

**Ferramentas para PowerShell V5**  
**Exemplo 1: exibe detalhes de todas as tabelas, iterando automaticamente até que o serviço indique que não existem mais tabelas.**  

```
Get-DDBTableList
```
+  Para ver detalhes da API, consulte [ListTables](https://docs.aws.amazon.com/powershell/v5/reference) na *Ferramentas da AWS para PowerShell Cmdlet Reference (V5)*. 

------
#### [ Python ]

**SDK para Python (Boto3).**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [Repositório de exemplos de código da AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/dynamodb#code-examples). 

```
class Movies:
    """Encapsulates an Amazon DynamoDB table of movie data.

    Example data structure for a movie record in this table:
        {
            "year": 1999,
            "title": "For Love of the Game",
            "info": {
                "directors": ["Sam Raimi"],
                "release_date": "1999-09-15T00:00:00Z",
                "rating": 6.3,
                "plot": "A washed up pitcher flashes through his career.",
                "rank": 4987,
                "running_time_secs": 8220,
                "actors": [
                    "Kevin Costner",
                    "Kelly Preston",
                    "John C. Reilly"
                ]
            }
        }
    """

    def __init__(self, dyn_resource):
        """
        :param dyn_resource: A Boto3 DynamoDB resource.
        """
        self.dyn_resource = dyn_resource
        # The table variable is set during the scenario in the call to
        # 'exists' if the table exists. Otherwise, it is set by 'create_table'.
        self.table = None


    def list_tables(self):
        """
        Lists the Amazon DynamoDB tables for the current account.

        :return: The list of tables.
        """
        try:
            tables = []
            for table in self.dyn_resource.tables.all():
                print(table.name)
                tables.append(table)
        except ClientError as err:
            logger.error(
                "Couldn't list tables. Here's why: %s: %s",
                err.response["Error"]["Code"],
                err.response["Error"]["Message"],
            )
            raise
        else:
            return tables
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/boto3/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para Python (Boto3)*. 

------
#### [ Ruby ]

**SDK para Ruby**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/dynamodb#code-examples). 
Determine se uma tabela existe.  

```
# Encapsulates an Amazon DynamoDB table of movie data.
class Scaffold
  attr_reader :dynamo_resource, :table_name, :table

  def initialize(table_name)
    client = Aws::DynamoDB::Client.new(region: 'us-east-1')
    @dynamo_resource = Aws::DynamoDB::Resource.new(client: client)
    @table_name = table_name
    @table = nil
    @logger = Logger.new($stdout)
    @logger.level = Logger::DEBUG
  end

  # Determines whether a table exists. As a side effect, stores the table in
  # a member variable.
  #
  # @param table_name [String] The name of the table to check.
  # @return [Boolean] True when the table exists; otherwise, False.
  def exists?(table_name)
    @dynamo_resource.client.describe_table(table_name: table_name)
    @logger.debug("Table #{table_name} exists")
  rescue Aws::DynamoDB::Errors::ResourceNotFoundException
    @logger.debug("Table #{table_name} doesn't exist")
    false
  rescue Aws::DynamoDB::Errors::ServiceError => e
    puts("Couldn't check for existence of #{table_name}:\n")
    puts("\t#{e.code}: #{e.message}")
    raise
  end
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/goto/SdkForRubyV3/dynamodb-2012-08-10/ListTables) na *Referência da API AWS SDK para Ruby*. 

------
#### [ Rust ]

**SDK para Rust**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/rustv1/examples/dynamodb#code-examples). 

```
pub async fn list_tables(client: &Client) -> Result<Vec<String>, Error> {
    let paginator = client.list_tables().into_paginator().items().send();
    let table_names = paginator.collect::<Result<Vec<_>, _>>().await?;

    println!("Tables:");

    for name in &table_names {
        println!("  {}", name);
    }

    println!("Found {} tables", table_names.len());
    Ok(table_names)
}
```
Determine se a tabela existe.  

```
pub async fn table_exists(client: &Client, table: &str) -> Result<bool, Error> {
    debug!("Checking for table: {table}");
    let table_list = client.list_tables().send().await;

    match table_list {
        Ok(list) => Ok(list.table_names().contains(&table.into())),
        Err(e) => Err(e.into()),
    }
}
```
+  Consulte detalhes da API em [ListTables](https://docs.rs/aws-sdk-dynamodb/latest/aws_sdk_dynamodb/client/struct.Client.html#method.list_tables) na *Referência da API AWS SDK para Rust*. 

------
#### [ SAP ABAP ]

**SDK para SAP ABAP**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap/services/dyn#code-examples). 

```
    TRY.
        oo_result = lo_dyn->listtables( ).
        " You can loop over the oo_result to get table properties like this.
        LOOP AT oo_result->get_tablenames( ) INTO DATA(lo_table_name).
          DATA(lv_tablename) = lo_table_name->get_value( ).
        ENDLOOP.
        DATA(lv_tablecount) = lines( oo_result->get_tablenames( ) ).
        MESSAGE 'Found ' && lv_tablecount && ' tables' TYPE 'I'.
      CATCH /aws1/cx_rt_service_generic INTO DATA(lo_exception).
        DATA(lv_error) = |"{ lo_exception->av_err_code }" - { lo_exception->av_err_msg }|.
        MESSAGE lv_error TYPE 'E'.
    ENDTRY.
```
+  Consulte detalhes da API em [ListTables](https://docs.aws.amazon.com/sdk-for-sap-abap/v1/api/latest/index.html) na *Referência da API AWS SDK para SAP ABAP*. 

------
#### [ Swift ]

**SDK para Swift**  
 Há mais no GitHub. Encontre o exemplo completo e saiba como configurar e executar no [AWSCode Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/swift/example_code/dynamodb#code-examples). 

```
import AWSDynamoDB


    /// Get a list of the DynamoDB tables available in the specified Region.
    ///
    /// - Returns: An array of strings listing all of the tables available
    ///   in the Region specified when the session was created.
    public func getTableList() async throws -> [String] {
        let input = ListTablesInput(
        )
        return try await session.listTables(input: input)
    }
```
+  Para obter detalhes da API, consulte [ListTables](https://sdk.amazonaws.com/swift/api/awsdynamodb/latest/documentation/awsdynamodb/dynamodbclient/listtables(input:)) na *Referência de API do AWS SDK para Swift*. 

------

Para ver uma lista completa dos guias de desenvolvedor e exemplos de código do SDK da AWS, consulte [Usar o DynamoDB com um AWS SDK](sdk-general-information-section.md). Este tópico também inclui informações sobre como começar e detalhes sobre versões anteriores do SDK.