salesforce-core-workflow-b

name	salesforce-core-workflow-b
description	Execute Salesforce Bulk API 2.0 and Composite API operations for high-volume data. Use when importing/exporting large datasets, performing multi-object transactions, or chaining dependent API calls. Trigger with phrases like "salesforce bulk API", "salesforce composite", "salesforce batch", "salesforce mass import", "salesforce large data".
allowed-tools	Read, Write, Edit, Bash(npm:*), Grep
version	1.7.0
license	MIT
author	Jeremy Longshore <[e-mail]>
tags	["saas","crm","salesforce"]
compatibility	Designed for Claude Code

Salesforce Core Workflow B — Bulk & Composite API

Overview

High-volume data operations using Bulk API 2.0 (millions of records) and Composite API (multi-step transactions in a single call).

Prerequisites

• Completed salesforce-install-auth setup
• Understanding of salesforce-core-workflow-a (standard CRUD)
• jsforce installed with connection configured

Instructions

Step 1: Bulk API 2.0 — Ingest (Insert/Update/Upsert/Delete)

import { getConnection } from './salesforce/connection';
import fs from 'fs';

const conn = await getConnection();

// Create a bulk ingest job
const job = conn.bulk2.createJob({
  operation: 'insert',     // insert | update | upsert | delete
  object: 'Contact',
  // For upsert, specify: externalIdFieldName: 'External_ID__c'
});

// Upload CSV data
const csvData = `FirstName,LastName,Email,AccountId
Alice,Johnson,[e-mail],001xxxxxxxxxxxx
Bob,Williams,[e-mail],001xxxxxxxxxxxx
Carol,Davis,[e-mail],001xxxxxxxxxxxx`;

// jsforce handles chunking automatically
const results = await conn.bulk2.loadAndWaitForResults({
  object: 'Contact',
  operation: 'insert',
  input: csvData,
});

console.log('Successful:', results..);
.(, results..);

 ( failure  results.) {
  .();
}