node.js

Node.js SDK examples for Amazon DynamoDB

This repository contains Node.js code examples and common tasks done with API calls to Amazon DynamoDB.

Working with Items

Node.js example code for working with items in Amazon DynamoDB.

All Examples 👉	Node.js	Comments
BatchGet	Node.js	Example code of BatchGetItem API call
BatchWrite	Node.js	Example code of BatchWriteItem API call
DeleteItem	Node.js	Example code of DeleteItem API call
GetItem	Node.js	Example code of GetItem API call
PutItem	Node.js	Example code of PutItem API call
PutItemConditional	Node.js	Example code of PutItem API call with a conditional expression.
TransactGet	Node.js	Example code of TransactGetItem API call
TransactWrite	Node.js	Example code of TransactWriteItem API call
UpdateItem	Node.js	Example code of UpdateItem API call
UpdateItemConditional	Node.js	Example code of UpdateItem API call with a conditional expression.

Working with PartiQL for DynamoDB

Node.js example code using PartiQL for Amazon DynamoDB

All Examples 👉	Node.js	Comments
PartiQL SimpleSelectStatement	Node.js	Example code of a select with PartiQL in Node.js.
PartiQL ExecuteStatement	Node.js	Example code of a select with PartiQL in Node.js.
PartiQL ExecuteTransaction	Node.js	Example code of executing a transaction using PartiQL in Node.js.
PartiQL BatchExecuteStatement	Node.js	Example code of executing batch operations using PartiQL in Node.js.

Working with Indexes

Node.js example code for managing indexes with Amazon DynamoDB.

All Examples 👉	Node.js	Comments
Create Index	Node.js	Example code on how to create an index with Node.js
Update Index's Provisioned Capacity	Node.js	Example code on how to update an existing index's provisioned capacity.
Delete Index	Node.js	Example code on how to delete an existing index with Node.js.
Query Index	TBD	Example code on how to query a secondary index with Node.js.

Working with Query Operations

Node.js example code for performing query operations with Amazon DynamoDB.

All Examples 👉	Node.js	Comments
Consistent read	Node.js	Example code of a query API call with strong consistency
Count	Node.js
Filter expression	Node.js	Example code of a query API call with a filter expression
Key condition and begins_with	Node.js	Example code of a query API call using a key condition and begins_with on the sort key
Key condition, begins_with, sort order	Node.js	Example code of a query API call using a key condition, begins_with on the sort key, and a sort order
Key condition and between dates	Node.js	Example code of a query API call using a key condition and between two dates.
Key condition and between numbers	Node.js	Example code of a query API call using a key condition and between two numbers.
Key condition and equals	Node.js	Example code of a query API call using a key condition and compares two values with equals.
Key condition and greater or equals	Node.js	Example code of a query API call using a key condition and one value is greater than or equal to another.
Key condition and greater than	Node.js	Example code of a query API call using a key condition and one value is greater than another.
Key condition and less or equals	Node.js	Example code of a query API call using a key condition and one value is less than or equal to another.
Key condition and less	Node.js	Example code of a query API call using a key condition and one value is less than another.
Query with pagination	Node.js	Example of a query API call and paginating through the results.
Query with pagination - all data	Node.js	Example of a query API call and paginating through all of the results.
Query with backwards pagination	Node.js	Example of a query API call and paginating backwards through the results.
Projection expression	Node.js	Example of a query API call with a projection expression.

Working with Scan Operations

Node.js example code for performing scan operations with Amazon DynamoDB.

All Examples 👉	Node.js	Comments
Scan with Pagination	Node.js	Example code to perform a scan operation with paginating the results.
Scan Parallel Segments	Node.js	Example code to perform a parallel scan operation in segments.

Working with DynamoDB Streams

Example code that will help you manage Amazon DynamoDB Streams

All Examples 👉	Node.js	Comments
Read from stream	Node.js	Sample code to read from a DynamoDB Stream.

Working with Tables

Example code to help you manage Amazon DynamoDB tables, manage global tables, and more using Node.js.

All Examples 👉	Node.js	Comments
Add Global Table Region	Node.js	An example of adding a region for DynamoDB global tables.
Add Provisioned Capacity	Node.js	Example code of adding provisioned capacity to a table.
CreateTable On-Demand	Node.js	Example code to create a new DynamoDB table in on-demand capacity mode.
CreateTable Provisioned	Node.js	Example code to create a new DynamoDB table in provisioned capacity mode.
Delete Global Table Region	Node.js	Example code to delete a region from a DynamoDB Global Table.
DeleteTable	Node.js	Example code to delete an existing table.
DescribeGlobalTable and DescribeGlobalTableSettings	Node.js	Example code to describe a Global Table and/or its settings.
DescribeLimits	Node.js	Example code to show the current state of DynamoDB table quotas an existing table.
DescribeTable	Node.js	Example code to describe an existing table and show its settings.
Disable Autoscaling	Node.js	Example code to disable autoscaling on an existing provisioned capacity mode table.
Enable Autoscaling	Node.js SDK v3 Node.js SDK v2	Example code to enable autoscaling on an existing provisioned capacity mode table.
Update Autoscaling	Node.js SDK v3 Node.js SDK v2	Example code to update autoscaling settings on an existing table.
Disable Streams	Node.js	Example code to disable DynamoDB streams on a table.
Enable Streams	Node.js	Example code to enable DynamoDB streams on a table.
ListTables	Node.js	Example code to list tables in a region for the calling account.
UpdateGlobalTable and UpdateGlobalTableSettings	Node.js	Example code for creating or updating a DynamoDB Global Table.
UpdateTable On-Demand	Node.js	Example code to switch a DynamoDB table to on-demand capacity mode.
UpdateTable Provisioned	Node.js	Example code to switch a DynamoDB table to provisioned capacity mode.

Working with Backups

Example code that will help you manage backups of Amazon DynamoDB tables.

All Examples 👉	Node.js	Comments
Create an on-demand backup	Node.js	Sample code to create an on-demand backup of a DynamoDB table using Node.js.
Delete backup	Node.js	Sample code to delete an on-demand backup of a DynamoDB table using Node.js.
Describe backup	Node.js	Sample code to describe a specific on-demand backup of a DynamoDB table using Node.js.