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Database ⇄ ERP

SQL Server to Unleashed Software integration — real-time, two-way sync

Keep SQL Server and Unleashed Software in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect SQL Server and Unleashed Software

Give your engineers Unleashed Software's data in SQL Server: read it with normal queries, write back through the sync, and skip the ERP API entirely.

ERP data sits behind interfaces built for the ERP's own modules, not for your internal systems. Teams that need those records, for reporting services, internal tools, or automations, end up writing integration code against a strict API and maintaining it through every upgrade.

Stacksync mirrors Warehouses, Stock Adjustments, Bills of Materials, Invoices from Unleashed Software into SQL Server and keeps both sides consistent in real time. Whatever Unleashed Software is the system of record for, whether financials, operations, people, or procurement, those records become rows your code can query, and changes written in SQL Server sync back into Unleashed Software with its validations respected.

Common use cases

  • Mirror on-premises ERP data held in SQL Server into cloud CRM and support systems
  • Feed a cloud warehouse from SQL Server continuously using native CDC instead of SSIS batch jobs
  • Mirror Purchase Orders and supplier data to a data warehouse for procurement reporting.
  • Sync Customers bi-directionally with a CRM so credit terms and delivery addresses match everywhere.

Where Unleashed Software is the HR system of record: people data for internal systems

Worker and org records stay current in SQL Server for provisioning, access, and reporting systems that read from the database.

Controlled write-back

Choose exactly which tables and fields may flow from SQL Server back into Unleashed Software, keeping the ERP authoritative.

Read ERP records with a query

Records from Unleashed Software live in SQL Server as ordinary tables or collections, joinable with the rest of your data.

What you can sync between SQL Server and Unleashed Software

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

SQL Server objects Unleashed Software objects
Columns Field-level mapping targets with T-SQL types. Bills of Materials Production definitions used by assemblies; relevant for manufacturers syncing production data.
Primary and Unique Keys Match keys for idempotent upserts and conflict handling. Invoices Sales invoices raised from orders, synced into accounting systems.
CDC Change Tables System-populated tables holding captured inserts, updates, and deletes for consumers. Products SKU master records with pricing, units of measure, and inventory settings.
Stored Procedures T-SQL logic that can validate or post-process synced rows. Stock On Hand Quantity and value per product per warehouse; the read source for availability syncs.
Databases Instance-level databases that scope a sync's reads and writes. Sales Orders Outbound orders with lines, status, and fulfillment detail; a common write target from storefronts and CRMs.
Schemas Namespaces (dbo and custom) used to organize synced tables. Purchase Orders Inbound supply orders synced for procurement visibility.
What ships with SQL Server ⇄ Unleashed Software

Connect SQL Server and Unleashed Software for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every SQL Server–Unleashed Software connection.

Real-time

Two-way sync

Changes in SQL Server or Unleashed Software instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever SQL Server or Unleashed Software data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single SQL Server or Unleashed Software record.

Observability

Monitoring

Track your SQL Server ⇄ Unleashed Software sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between SQL Server and Unleashed Software.

How the SQL Server and Unleashed Software connectors work

SQL Server

Integration surface
SQL over the TDS wire protocol (Tabular Data Stream), via ODBC/JDBC/ADO.NET drivers
Authentication
Database credentials entered as a connection string or as parameters (host/user/password) in the Create New Sync page
Change detection
SQL Server Native Change Data Capture (CDC); a DBA runs a one-time setup script with sysadmin privileges to enable CDC and create Stacksync wrapper procedures
Capabilities
read · write · CDC
Rate limits
No API rate limits; throughput depends on instance resources, licensing tier, and connection limits
SQL Server setup guide

Unleashed Software

Integration surface
REST API
Authentication
API ID plus API key, with each request signed using an HMAC-SHA256 of the query string
Change detection
Polling with modified-date filters on list endpoints
Capabilities
read · write
Rate limits
Subject to the platform's API rate limits; paginate list endpoints and batch where possible.
How it works

How to connect SQL Server to Unleashed Software — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate SQL Server and Unleashed Software with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    SQL Server connected
    Unleashed Software connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the SQL Server and Unleashed Software objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · SQL Server ⇄ Unleashed Software
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    SQL Server Unleashed Software
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

SQL Server and Unleashed Software integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for SQL Server and Unleashed Software.

Popular · 8 of 386
All SQL Server integrations All Unleashed Software integrations Browse all integrations
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