izara-core-library-dynamodb

A comprehensive DynamoDB utility library for the Izara project, providing simplified interfaces for common DynamoDB operations including scan, query, put, update, and delete operations.

Installation

npm install @izara_project/izara-core-library-dynamodb

Usage

import dynamoDBSharedLib from '@izara_project/izara-core-library-dynamodb';

Documentation

Detailed documentation for each operation can be found in the src/doc/ directory:

• Scan Operation - Complete guide with 21 use cases for scanning DynamoDB tables

Available Operations

• scan / scanResults - Scan entire table or index with filters
• query / queryResults - Query items by partition key
• getItem - Retrieve a single item by key
• putItem - Create or replace an item
• updateItem - Update existing item attributes
• deleteItem - Delete an item
• batchPutItems - Batch write items
• batchDeleteItems - Batch delete items
• transactWriteItems - Transactional writes

Publishing

Update Version

Commit code first:

git add .
git commit -m "Your commit message"

Update version:

npm version patch   # Bug fixes
npm version minor   # New features
npm version major   # Breaking changes

Push to Repository

git push

Publish to NPM

npm publish

Update in Projects

npm update @izara_project/izara-core-library-dynamodb