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Database ⇄ ERP

Google Cloud Spanner to Unleashed Software integration — real-time, two-way sync

Keep Google Cloud Spanner 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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Migrated from Mulesoft
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Why teams connect Google Cloud Spanner and Unleashed Software

Give your engineers Unleashed Software's data in Google Cloud Spanner: 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 Purchase Orders, Customers, Suppliers, Warehouses from Unleashed Software into Google Cloud Spanner 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 Google Cloud Spanner sync back into Unleashed Software with its validations respected.

Common use cases

  • Use change streams to feed near-real-time copies of operational tables into an analytics warehouse.
  • Run a two-way sync between Spanner and a SaaS tool so edits made by ops teams land back in the application database.
  • Push Sales Orders from a storefront or CRM into Unleashed for fulfillment without re-keying.
  • Keep Products and pricing aligned between Unleashed and accounting or PIM systems.

Internal tools and automations without API code

Scripts and services read and write the synced tables; Stacksync handles the Unleashed Software interface, limits, and retries.

React to ERP changes

Updates in Unleashed Software arrive as row changes in Google Cloud Spanner, so jobs and triggers can respond as the business record changes.

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

Worker and org records stay current in Google Cloud Spanner for provisioning, access, and reporting systems that read from the database.

What you can sync between Google Cloud Spanner 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.

Google Cloud Spanner objects Unleashed Software objects
Rows The unit of read and write in each sync cycle, keyed by primary key. Warehouses Stock locations that scope inventory quantities and order fulfillment.
Interleaved tables Child rows physically co-located with parents; synced as related records. Stock Adjustments Manual quantity or value corrections synced for audit and reporting.
Secondary indexes Used to make incremental read queries efficient on non-key columns. Bills of Materials Production definitions used by assemblies; relevant for manufacturers syncing production data.
Change streams Capture inserts, updates, and deletes for log-style change data capture. Invoices Sales invoices raised from orders, synced into accounting systems.
Views Read-only projections useful for shaping data before it leaves Spanner. Products SKU master records with pricing, units of measure, and inventory settings.
Databases Top-level containers that scope schema and sync configuration. Stock On Hand Quantity and value per product per warehouse; the read source for availability syncs.
What ships with Google Cloud Spanner ⇄ Unleashed Software

Connect Google Cloud Spanner and Unleashed Software for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Google Cloud Spanner–Unleashed Software connection.

Real-time

Two-way sync

Changes in Google Cloud Spanner or Unleashed Software instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Google Cloud Spanner 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 Google Cloud Spanner or Unleashed Software record.

Observability

Monitoring

Track your Google Cloud Spanner ⇄ 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 Google Cloud Spanner and Unleashed Software.

How the Google Cloud Spanner and Unleashed Software connectors work

Google Cloud Spanner

Integration surface
gRPC/REST client API with SQL query surface (GoogleSQL and PostgreSQL-interface dialects)
Authentication
Google Cloud IAM (service accounts)
Change detection
Change streams (log-style CDC), or timestamp-based polling queries
Capabilities
read · write · CDC
Rate limits
Throughput is bounded by the instance's provisioned compute capacity rather than a fixed API quota.

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 Google Cloud Spanner 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 Google Cloud Spanner 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
    Google Cloud Spanner connected
    Unleashed Software connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Google Cloud Spanner 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 · Google Cloud Spanner ⇄ 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
    Google Cloud Spanner Unleashed Software
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Google Cloud Spanner 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 Google Cloud Spanner and Unleashed Software.

Popular · 8 of 386
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