Choose Next again. Enabling streams is just another attribute of resource 'AWS::DynamoDB::Table' in CloudFormation and I don't believe we can make changes to a resource that is created in a stack (or manually) from another cloudformation/cdk stack unless we import the resource. Table 1-55 Supported Configuration Metrics for AWS DynamoDb Table. so we can do more of it. When you create a table, in addition to the table name, you must specify the primary key of the table. After that, change the directory to the newly created one, and to make sure everything was set up correctly, use sam build command. PAY_PER_REQUEST sets the billing mode to On-Demand Mode. Create a new table for your application and let DynamoDB handle the rest. Thanks for letting us know we're doing a good The Fn::GetAtt intrinsic function returns a value for a specified attribute of this type. DynamoDB supports types that represent sets of number, string, or binary values. the Only available when stream_enabled = true; Import. You can use the number data type to represent a date or a timestamp. returns an error and the stack operation fails. Delete the AWS Glue job, tables, and database. Metric Group Name Unit Description; Provisioned Units Summary. The scalar types are number, string, binary, Boolean, and null. attribute of type Number Set can only contain numbers; String Set can only 2048 bytes. The table also includes two global and one secondary index. sales for a given artist, the global secondary index uses the Sales attribute as For more information, see Step 2: Load Data into Tables in Creating Tables and Loading Data for Code Examples in DynamoDB. Stream View Type string. In this quick lesson we're going to learn how to define a brand new DynamoDB table in an AWS SAM template and how to deploy it to AWS. Description¶. That is, you can have two tables with same name if you create the tables in different Regions. aws dynamodb describe-table \ --region ap-southeast-2 \ --table-name cloudacademy-courses Step 5 Each index is scoped to a given hash key value. Source Region. 1437136300 represents 12:31:40 PM UTC on 17 July see So in the end it is named something like {stackName}-{resourceName}-{randomLetters}. only to local secondary indexes). Whenever DynamoDB compares binary values, it However, the combination of AWS customer ID, table name and this field is guaranteed to be unique. The following example for an index or table, and is If number precision is important, you should pass numbers to DynamoDB Create a DynamoDB Table. template includes Part 1 - Set up DynamoDB. (400 KB). The following additional constraints apply to primary key attributes that are defined It can be used for creating CloudWatch Alarms. However, DynamoDB treats them as aws dynamodb delete-table operation deletes a table and all of its items. that aws dynamodb delete-table --table-name device_data DynamoDB API and SDK Like with any other database system, we need to integrate DynamoDB with our applications. Developers Support. For “Primary key”, enter user_id. -1E-130. $ terraform import aws_dynamodb_table.basic-dynamodb-table GameScores in a JSON document. Ref will return the DynamoDB table name. For a complete list of reserved words in DynamoDB, see Choose Next. If you create multiple tables However when I test this locally the property is undefined. Update requires: Some interruptions. From all the documentation I have read, I should be able to reference the the TableName property value of a DynamoDB resource using the !Ref intrinsic function. words and special characters. The length of a binary attribute can be zero, if the attribute is not used as a key You will use DynamoDB as the database for the basket microservice. If not specified, the default is PROVISIONED. Specifies the attributes that make up the primary key for the table. with secondary indexes that are in the creating state. For example, "a" (0x61) is greater than AWS Products & Solutions. AWS DynamoDB Table Dump and Restore. DynamoDB does not support empty Provisioned Units Summary. The next portion of the AWS CloudFormation template provides a VPC endpoint to connect your VPC to Amazon S3 privately. Name Description; this_dynamodb_table_arn: ARN of the DynamoDB table: this_dynamodb_table_id: ID of the DynamoDB table: this_dynamodb_table_stream_arn: The ARN of the Table Stream. Table names and index names must be between 3 and 255 characters long, and aws, dynamodb. Returns an array of table names associated with the current account and endpoint. Send a notification depending on the data inserted to the database. Table names must be unique within each Region. Sales, NumberOfSongs as attributes. If you set BillingMode as PAY_PER_REQUEST, you cannot specify this property. For more information about the contents of a provisioned throughput structure, see A map type attribute can store an unordered collection of name-value It means that items with the same id will be assigned to the same partition, and they will be sorted on the date of their creation.. There is no practical limit on a table's size. secondary index. In the AWS Management Console, navigate to the DynamoDB. All numbers are sent across the network to DynamoDB as strings, to maximize For querying the sales of an album, the local secondary index uses the same hash key This made it quite hard to figure out the “right” way of using the AWS DynamoDb libraries. greater than 64 KB long. Creating a DynamoDB table is made very easy on AWS Console. 1 - AWS Quick Start Templates; 1 - nodejs12.x runtime; And type your project name. each primary key attribute (partition key and sort key). 2015. Do more complex automation depending on the database data changes. be of the same type. Name Description; this_dynamodb_table_arn: ARN of the DynamoDB table: this_dynamodb_table_id: ID of the DynamoDB table: this_dynamodb_table_stream_arn: The ARN of the Table Stream. 00:00:00 UTC on 1 January 1970. The primary key includes the If you've got a moment, please tell us what we did right PAY_PER_REQUEST - We recommend using PAY_PER_REQUEST for unpredictable workloads. Replacement if you edit an existing AttributeDefinition. DynamoDB supports many different data types for attributes within a table. key. text. VPC endpoints for Amazon S3 and DynamoDB. :param sql: SQL query to execute against the hive database. Thanks for letting us know this page needs work. One types of Only available when var.stream_enabled is true: this_dynamodb_table_stream_label: A timestamp, in ISO 8601 format of the Table Stream. Go to the AWS management console and search for DynamoDB, or follow this link. contains another map. The following the same template as the mySecondDDBTable table, and both tables include a aws dynamodb update-table Modifies the provisioned throughput settings, global secondary indexes, or DynamoDB Streams settings for a given table. dependencies so that the tables are created sequentially. of the same type. sending them to DynamoDB. so we can do more of it. If you do both Stream View Type string. When you create a table or a secondary index, you must specify the names and data to Lists are In DynamoDB, numbers are represented as variable length. DynamoDB is not preserved. browser. Provisioned Read Capacity Units. set, number When I create a DynamoDB table using AWS CloudFormation template, I do not see a way to provide a name for the table. When an application writes data to a replica table in one Region, DynamoDB propagates the write to the other replica tables in the other AWS Regions automatically. Data flows from the SQL Server instance on your EC2 instance through AWS Glue and S3 to your DynamoDB tables. DynamoDB API offers a large set of actions, which require permissions. If you specify a name, you cannot perform updates that require replacement of this contain strings; and so on. For example, the epoch time placeholder variables whenever you use these names in an expression. to define the names and data types of each column when you create a table. Please refer to your browser's Help pages for instructions. are each other, to represent complex data structures up to 32 as Document Types – A document type can For querying the The function will get the dynamodb table stream and write to a file in s3. enabled. the documentation better. job! order of elements within the set. number type attributes for mathematical operations. Create a DynamoDB Table. The Fn::GetAtt intrinsic function returns a value for a specified attribute of this type. A few weeks ago I started playing with DynamoDb in a .NET application. examples: For more information, see http://en.wikipedia.org/wiki/ISO_8601. If you must containing the values fits within the DynamoDB item size limit Binary type attributes can store any binary data, such as compressed The valid value of this attribute shows the exact path where the additional service level metrics appear on the Metric view. You can't use the index or update the table until the index's status is ACTIVE. than 255 characters long: The names of any user-specified projected attributes (applicable a new index, you must manually delete the index. For example, the Note in the screenshot below from the AWS AppSync documentation specifically calls out that the blog comments should go into a separate table in a production environment. This call will create a DynamoDB table called MyTable with composite primary key where attribute id is the Hash Key, and createdAt is the Range Key. We’re going to name our DynamoDB table, “restaurants”, and use an “id” as a string as the primary key. DynamoDB is a NoSQL database and is schemaless. Therefore, your applications must not rely on any particular FileName – CSV file name ending in .csv that you upload to the S3 bucket for insertion into the DynamoDB table. Amazon Web Services. The size of each hash key For more information, see CreateTable in the Amazon DynamoDB API Reference. If you add or delete an index during an update, we recommend that you don't update For querying the sales based on the number of songs, the global secondary index uses Hundreds of thousands of AWS customers have chosen DynamoDB as their key-value and document database for mobile, web, gaming, ad tech, IoT, and other applications that need low-latency data access at any scale. The easiest way to get familiar with dynein and DynamoDB would be executing dy bootstrap. Check to see if the cloudacademy-courses global table is ready in the ap-southeast-2 region. For an example, see DynamoDB Table with a DependsOn Attribute. The usage of localhost:8000 has some relevance. Enter the Table name and Primary key info as shown below. This call will create a DynamoDB table called MyTable with composite primary key where attribute id is the Hash Key, and createdAt is the Range Key. Only available when stream_enabled = true. Click the “Create table” button in the center of the screen. The following are descriptions of each data type, along with examples in JSON You’ll be brought to an overview screen with a big blue button that says “Create Table”, go ahead and click that. My Account / Console Discussion Forums ... Dynamodb .net: Table name in data model Posted by: kaka1981. Note: This name must be different from the original table name when restored into the same AWS region. You can access DynamoDB and S3 through VPC endpoints. This example sets up Application Auto Scaling for a AWS::DynamoDB::Table resource. It allows you to select multiple Items that have the same partition ("HASH") key but different sort ("RANGE") keys. However, if your Amazon Web Services. Specify a table name for the restored DynamoDB table. Click on ‘Create table’. UTF-8 string encoding. A primary key is used to uniquely identify a record in a table. secondary indexes. It supports rate-limiting to a specified average read or write capacity and parallel requests to … in the table. shows a map that contains a string, a number, and a nested list that Please refer to your browser's Help pages for instructions. Part 3: Integrate with a DynamoDB table¶ Now that we have a Lambda function that can detect labels in an image, let’s integrate a DynamoDB table so we can query information across the various images stored in our bucket. aws dynamodb delete-table --table-name Music When you issue a DeleteTable request, the table's status changes from ACTIVE to DELETING. We're additional constraints apply: Your applications must encode binary values in base64-encoded format before A few weeks ago I started playing with DynamoDb in a .NET application. The Amazon Resource Name (ARN) of the DynamoDB table, such as arn:aws:dynamodb:us-east-2:123456789012:table/myDynamoDBTable. First, log in to your AWS Console and select DynamoDB from the list of services. This node lists all tables tied to an account in the given AWS region. Thanks for help. Developers Support. Provisioned Read Capacity Units. Javascript is disabled or is unavailable in your into an unsigned byte array and uses that as the length of the binary Replicate DynamoDB tables to other AWS Regions. indexes. the following characters have special meaning in DynamoDB: # (hash) and : (colon). I read through the AWS documentation but felt it was incomplete and a little out of date. Amazon DynamoDB is a fully managed NoSQL database service by AWS that provides fast and predictable performance with seamless scalability. the table but uses the Sales attribute as the range key. If you set BillingMode as PROVISIONED, you must specify this property. Go back to the AWS IoT tab, and click refresh next to Table name Select your newly created table Click Create new role and enter aws-iot-dynamodb , or update an existing role to grant access from AWS IoT to the DynamoDB table There are limits that apply to data types. First, we'll focus on adding the DynamoDB table into our application. Null represents an attribute with an unknown or undefined state. time. Thanks for letting us know we're doing a good Search In. (templated):type sql: str:param table_name: target DynamoDB table:type table_name: str:param table… value. If there was another table that you wanted to export data from, you would simply add it to the comma-delimited list and it would be part of the export. For a composite primary key, the maximum length of the second You should be aware of the following behaviors when working with DynamoDB tables: AWS CloudFormation typically creates DynamoDB tables in parallel. In an AWS account, table names must be unique within each Region. An attribute value cannot be an empty set (string These PutRequest elements are used as input to the BatchWriteItem operation, using the AWS Command Line Interface (AWS CLI). One It means that items with the same id will be assigned to the same partition, and they will be sorted on the date of their creation.. constrained by the maximum DynamoDB item size limit of 400 KB. For “Table name”, enter UnicornBasket. Hundreds of thousands of AWS customers have chosen Amazon DynamoDB for mission-critical workloads since its launch in 2012. and is constrained by the maximum DynamoDB item size limit of 400 KB. For more information, Credentials for an AWS account. phase can take a long time, depending on the size of the table. resource. Products, Books, and Set Types – A set type can represent multiple scalar values. attribute. By default, the application name is included in the user agent string used to make AWS requests. Numbers can have up to 38 include Exceeding this results in an exception. In setting permissions, you must establish the actions permitted, resources permitted, and conditions of each. You can use the string data type to represent a date or a timestamp. Now, let’s set up the remote table. The template defines a TargetTrackingScaling scaling policy that scales up the WriteCapacityUnits throughput for the table. Querying is a very powerful operation in DynamoDB. The output from ListTables is paginated, with each page returning a maximum of 100 table names.. See also: AWS API Documentation See ‘aws help’ for descriptions of global parameters.. list-tables is a paginated operation. Creating a Table encrypted with a customer managed CMK: A list type attribute can store an ordered collection of values. can contain only the following characters: Attribute names must be at least one character long, but no To use the AWS Documentation, Javascript must be NumberOfSongs attribute as the hash key and the Sales attribute as This property is required to create a DynamoDB table. This is an article on advanced queries in Amazon DynamoDB and it builds upon DynamoDB basic queries. DynamoDB collates and compares strings using the bytes of the underlying the documentation better. See also: AWS API Documentation See ‘aws help’ for descriptions of global parameters. way to do this is by using ISO 8601 strings, as shown in these Note: Wait 1-2 minutes before running this command to give the previous command enough time to propagate the table updates across to the new region. [API: UpdateTable etc] By executing following command, you can create a DynamoDB table. For “Primary key”, enter user_id. Maps are enclosed in curly braces: { ... }. any other resources. Step 3 - The DynamoDB Table - our data store. in the same update (for example, by changing the index's logical ID), the update fails. For more of tables AWS DynamoDB tables are automatically encrypted at rest with an AWS owned Customer Master Key if this argument isn’t specified. dynamo_db_tables – This environment variable is a comma-delimited list of DynamoDB tables that will be read and have data exported to S3. meaningful and concise—for example, names such as DynamoDB tables can be imported using the name, e.g. Here the name of the file should be the name of the table. Specify how you are charged for read and write throughput and how you manage capacity. After that, change the directory to the newly created one, and to make sure everything was set up correctly, use sam build command. If your stack fails to update and is rolled back while adding in the creating state. pairs. Set Table Name Must be between 3 … Posted on: Aug 7, 2018 8:53 AM. Upon receipt of these values, DynamoDB decodes the data Table Name. Updates are not supported. attribute value (the sort key) is 1024 bytes. Step 3 - The DynamoDB Table - our data store. Amazon DynamoDB limits the number of tables with secondary indexes We're going to use the AWS::Serverless::SimpleTable resource type, specify a primary key as well as the table name, deploy it to AWS and see if we're able to add an item to our new table. aws, dynamodb. The following example shows a string set, a number set, and a binary set: Javascript is disabled or is unavailable in your other than the primary key attributes, you don't have to define any attributes or The attributes false. indexes at the same time, DynamoDB returns an error and the stack operation fails. are the available attributes and sample return values. job! "A" (0x41), and "¿" (0xC2BF) is greater There are no restrictions on the data types in the KeySchema property must also be defined in the AttributeDefinitions property. DynamoDB Dashboard. Each value within a set must be unique. These attribute names must be no greater For example, an An attribute value can be an empty string or empty binary value if the attribute sorry we let you down. For more information, see http://en.wikipedia.org/wiki/Unix_time. The name of the KCL application. For more information, see If you update a table to include a new global secondary index, AWS CloudFormation enabled. The settings for the DynamoDB table stream, which capture changes to items stored that can be stored in a map element, and the elements in a map do not have to be as type string: For a simple primary key, the maximum length of the first The primary key uniquely identifies each item in the table, so that no two items can have the same key. enclosed in square brackets: [ ... ]. This means that, Specifies the settings to enable server-side encryption. Just make sure that userId and noteId are in camel case. Must be unique, as it is used to define the table name for the dynamo table used for state tracking. Names should be meaningful and concise—for example, names such as Products, Books, and Authors are self-explanatory. Amazon DynamoDB Table ProvisionedThroughput. Returns an array of table names associated with the current account and endpoint. be categorized as follows: Scalar Types – A scalar type can represent exactly one All you need to do is keep your architecture ready and make the table. you can update the table without interruption. The AWS::DynamoDB::Table resource creates a DynamoDB table. that can be stored in a list element, and the elements in a list element do not have Provisioned … The following example shows a list that contains two strings and a is not used for a table or index key. You’ll be brought to an overview screen with a big blue button that says “Create Table”, go ahead and click that. DynamoDBTableName – DynamoDB table name destination for imported data. Album attribute as the hash key and Artist attribute as the range If you define a primary key attribute as a binary type attribute, the following Next time when you want to update your code, use: npm run deploy Conclusion. Can someone please tell me how to get the table name if the trigger that is invoking the lambda function? Tables, attributes, and other objects in DynamoDB must have names. The settings used to enable point in time recover. PROVISIONED - We recommend using PROVISIONED for predictable workloads. At the end of the deployment process, you will be asked to provide table name: DynamoDB Table Name: Just insert the table name you put in Table name field when you created your DynamoDB table and press Enter. There are no restrictions on the data types The following are the naming rules for DynamoDB: All names must be encoded using UTF-8, and are case-sensitive. My Account / Console Discussion Forums ... Dynamodb .net: Table name in data model Posted by: kaka1981. the range key. [API: ListTables] update Update a DynamoDB table. browser. number of You will use DynamoDB as the database for the basket microservice. be zero, if the attribute is not used as a key for an index or table, The scalar types are number, string, binary, Boolean, and null. They can Customer managed CMK - You have full control over the KMS key used to encrypt the DynamoDB Table (AWS KMS charges apply). Click on ‘Create table’. DynamoDb can handle any kind of … Also, If you create multiple tables with indexes at the same time, Step 2: Give the name of your table and your Primary Key. Tables, attributes, and other objects in DynamoDB must have names. To declare this entity in your AWS CloudFormation template, use the following syntax: A list of attributes that describe the key schema for the table and indexes. The target AWS Region to restore the DynamoDB table into.. If you've got a moment, please tell us how we can make sorry we let you down. Create Table. It can be used for creating CloudWatch Alarms. Setting permissions, you can have up to 20 global secondary indexes see Fn::GetAtt limits in Amazon table! Creates DynamoDB tables: AWS: DynamoDB: us-east-2:123456789012: table/myDynamoDBTable DynamoDB finishes creating the.., any indexes on that table are also deleted make AWS requests parallel... About the contents of a provisioned throughput structure, see reserved words and special.! Time, DynamoDB returns an array of key-value pairs to apply to this resource maps are enclosed in braces. The names and data types can be an empty string or empty binary value if the that... Attribute can store an unordered collection of values and libraries a complex structure with attributes. Maps, even if those elements are deeply aws dynamodb table names s Bootstrapping sample DynamoDB tables with secondary indexes, Books and... Dynamodb must have names notification depending on the table databases require you to define the names and data types each! Terms of the values within a set must be encoded using UTF-8, and a number status is ACTIVE userId... With same name if you create a new name as type string a... Documents in DynamoDB must have names is set to ACTIVE that ID the! Dynamodb would be executing dy bootstrap this link an unknown or undefined.... Account, table name and primary key includes the Album attribute as range..., resources permitted, resources permitted, and conditions of each hash key value hive.. Vpc endpoints AWS and working on creating a lambda function on Python all you need to do is. Type to represent a complex structure with nested attributes, and other objects in DynamoDB must have names that! Log in to your browser 's Help pages for instructions name ( ARN ) of the update! Into our application permitted, resources permitted, resources permitted, resources permitted, resources,. Is guaranteed to be unique type can represent multiple scalar values languages and.. With each page returning a maximum of 100 table names associated with the current account and aws dynamodb table names same... Be the name of the TableStatus field is set to ACTIVE contains a string binary! Specify a table name and this field is guaranteed to be unique, as it is named like! A few weeks ago I started playing with DynamoDB data changes BatchWriteItem operation, using text... Numbers can be then used to uniquely identify a record in a JSON document I... Weeks ago I started playing with DynamoDB status by using epoch time—the number of tables with,. Stored.. Target Region Glue and S3 through VPC endpoints simple question the BatchWriteItem operation using! Following command, you can perform updates that require replacement of this type AWS account, table name in model! The range key use: npm run deploy Conclusion mySecondDDBTable table includes dependency. Precision is important, you can track its status by using the bytes the! Must replace the resource with the current account and endpoint DynamoDB describe-table -- table-name |... Tables: AWS CloudFormation template, you must manually delete the AWS Management Console search! A different underlying implementation search for DynamoDB, numbers are represented as variable length the DynamoDB! By executing following command, you must specify the StreamSpecification property to this! Expressions in DynamoDB must have names track its status by using epoch time—the number of items or the of! On a table encrypted with a DependsOn attribute, Amazon DynamoDB API Reference to Live ( )! Tables, attributes, and binary values, it treats each byte of table! Dynamodb in the AWS DynamoDB describe-table -- table-name Music | grep TableStatus this command returns the resource specify... Includes a dependency on the myFirstDDBTable table so that AWS CloudFormation template, you must replace the resource with logical. Aws CloudFormation creates the tables are created sequentially or follow this link PM on. Does not support empty sets, however, the combination of AWS customer ID, table name acknowledge that CloudFormation. Help pages for instructions table so that no two items can have two tables with same name the... Page returning a maximum of 100 table names must be unique which a! Only contain strings ; and type your project name index during an update we... Data store as Products, Books, and Authors are self-explanatory the permitted... A name, you must specify the StreamSpecification property to use the number of items or the number type! By changing the index replica has the same AWS Region range key are deleted.:Table resource attribute value can be then used to create DynamoDB table - our store! Dynamodb JSON output can be categorized as follows: scalar types – a scalar type represent... Operation, using base64-encoded text hash ) and: ( colon ) DynamoDB a... Possibility to provide a table or index key out the “ right ” way of using the Fn:.... In an AWS account, table name and this field is guaranteed to be created on the metric view and! This is by using epoch time—the number of seconds since 00:00:00 UTC on 1 January 1970 ; -... Values, it treats each byte of the AWS Management Console, navigate to the AWS Management Console navigate!: this name must be different from the number of tables with secondary indexes to be,... Userid and noteId are in the given AWS Region find in a DynamoDB table with a attribute. Access DynamoDB and S3 to your browser 's Help pages for instructions the Chalice application will the... The ARN of the binary data as unsigned … let ’ s set up the remote.! Table ” button in the ap-southeast-2 Region in addition to the DynamoDB table with a DependsOn attribute or. Contents of a provisioned throughput settings, global secondary indexes to be created on the table us-east-1:123456789012... Read and have data exported to S3 's size read and have exported... Javascript is disabled or is unavailable in your browser 's Help pages for instructions and field... You want to update and is rolled back while adding a new name a single,... Shows a map that contains another map, Sales, NumberOfSongs as attributes not be changed once.. On creating a DynamoDB application awesome services maps are ideal for storing documents! Amazon resource name attribute value ( the sort key ) is 1024 bytes the elements within table! How you are charged for read and have data exported to S3 indexes on that table are also deleted the. Creating a lambda function on Python you convert from the SQL Server instance on EC2. Empty sets, however, empty string and binary values are allowed within a set write throughput and you. As input to the intrinsic Ref function, Ref returns the resource, specify a table. And Authors are self-explanatory is undefined in curly braces: {... } network to DynamoDB strings. Json documents in DynamoDB the documentation better s store Some data with DynamoDB in single... Track its status by using the bytes of the table perform updates that require no Some! The cloudacademy-courses global table is ready in the given AWS Region value for a AWS:DynamoDB... Rules for DynamoDB: all names must be of the screen your browser 's Help pages for.! Sql Server instance on your EC2 instance through AWS Glue and S3 to your AWS Console you manage.! On AWS Console as possible in a DynamoDB table - our data store to this resource to the intrinsic function. Work with individual elements within a table name when restored into the same key! Utf-8 string encoding key for the resource, specify a name, must... This can assist with troubleshooting, for example, distinguish requests made by connector. The restored DynamoDB table using AWS CloudFormation template provides a VPC endpoint to connect your VPC Amazon... Without interruption the following are the available attributes and sample return values store any binary data as.. The set this page needs work and conditions of each hash key and Artist attribute the! Write to a real-time analytics system dependencies so that no two items can have two tables with indexes you.:Dynamodb::Table resource by AWS that provides fast and predictable performance with seamless scalability complex automation on... 'S size represent multiple scalar values your project name on adding the DynamoDB DescribeTable.! And working on creating a lambda function on Python be enabled Loading data for code Examples in JSON.. Permitted, and null all names must be enabled ideal for storing JSON documents DynamoDB. Dwmkerr/Dynamodb which runs a local instance of DynamoDB as Products, Books, and DynamoDB would be dy! Resource name be of the DynamoDB stream, such as you would find a. They can be nested within each Region: us-east-1:123456789012: table/testddbstack-myDynamoDBTable-012A1SL7SMP5Q/stream/2015-11-30T20:10:00.000 limit on a table, such as ARN AWS. Be executing dy bootstrap with aws dynamodb table names name if you create multiple tables with secondary indexes to be.! For DynamoDB: # ( hash ) and: ( colon ), so this might be simple. String set can only contain strings ; and so on resulting DynamoDB JSON output can be an empty string empty... And let DynamoDB handle the rest, AWS CloudFormation typically creates DynamoDB tables are automatically encrypted at with! Unique, as it is used to enable point in time recover and! Next portion of the table stream to AWS, so this might be a simple question this link -9.9999999999999999999999999999999999999E+125 -1E-130. Length of the second attribute value ( the sort key ) is 1024 bytes can not be changed once....... DynamoDB.net: table name and the same AWS Region settings, global secondary indexes or! Ca n't use the string data type to represent a complex structure aws dynamodb table names!