Real-time
Two-way sync
Changes in Google Cloud Spanner or Oracle Fusion ERP instantly reflect in both systems. No stale data, no manual imports.
Database ⇄ ERP
Google Cloud Spanner to Oracle Fusion ERP integration — real-time, two-way sync
Keep Google Cloud Spanner and Oracle Fusion ERP in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
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Adopted by fast-scaling companies moving mission-critical data in real time
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Why teams connect Google Cloud Spanner and Oracle Fusion ERP
Give your engineers Oracle Fusion ERP'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 Fixed Assets, Payments, Suppliers, Customers from Oracle Fusion ERP into Google Cloud Spanner and keeps both sides consistent in real time. Whatever Oracle Fusion ERP 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 Oracle Fusion ERP with its validations respected.
Common use cases
- 01 Run a two-way sync between Spanner and a SaaS tool so edits made by ops teams land back in the application database.
- 02 Consolidate data from a globally distributed Spanner deployment into regional business systems.
- 03 Create payables invoices in Fusion from AP capture or expense tools and sync approval and payment status back.
- 04 Replicate GL balances and journals into a reporting database for consolidation across subsidiaries.
Common sync patterns
Internal tools and automations without API code
Scripts and services read and write the synced tables; Stacksync handles the Oracle Fusion ERP interface, limits, and retries.
React to ERP changes
Updates in Oracle Fusion ERP arrive as row changes in Google Cloud Spanner, so jobs and triggers can respond as the business record changes.
Where Oracle Fusion ERP 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 Oracle Fusion ERP
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 | Oracle Fusion ERP objects | How this pairing syncs | |
|---|---|---|---|
| Tables Relational tables mapped one-to-one to sync targets. | Projects Project and task structures synced with delivery and time-tracking tools. | Tables is specific to Google Cloud Spanner and Projects to Oracle Fusion ERP — each maps to any object or custom field on the other side. | |
| Rows The unit of read and write in each sync cycle, keyed by primary key. | Fixed Assets Asset records reconciled with procurement and tracking systems. | Rows is specific to Google Cloud Spanner and Fixed Assets to Oracle Fusion ERP — each maps to any object or custom field on the other side. | |
| Interleaved tables Child rows physically co-located with parents; synced as related records. | Payments Disbursement records read to confirm settlement in upstream tools. | Interleaved tables is specific to Google Cloud Spanner and Payments to Oracle Fusion ERP — each maps to any object or custom field on the other side. | |
| Secondary indexes Used to make incremental read queries efficient on non-key columns. | Suppliers Vendor master data synced with procurement and AP automation systems. | Secondary indexes is specific to Google Cloud Spanner and Suppliers to Oracle Fusion ERP — each maps to any object or custom field on the other side. | |
| Change streams Capture inserts, updates, and deletes for log-style change data capture. | Customers Receivables customer records aligned with CRM accounts. | Change streams is specific to Google Cloud Spanner and Customers to Oracle Fusion ERP — each maps to any object or custom field on the other side. | |
| Views Read-only projections useful for shaping data before it leaves Spanner. | Payables Invoices AP invoices created by external capture tools and read for payment status. | Views is specific to Google Cloud Spanner and Payables Invoices to Oracle Fusion ERP — each maps to any object or custom field on the other side. |
How changes propagate between Google Cloud Spanner and Oracle Fusion ERP
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Google Cloud Spanner Oracle Fusion ERP Sub-second propagation
DetectionChanges in Google Cloud Spanner are captured at the source via change data capture — no polling loop against its API. Change streams (log-style CDC), or timestamp-based polling queries.
DeliveryEach detected change is written to Oracle Fusion ERP through its API, with automatic retries and rate-limit backoff.
Oracle Fusion ERP Google Cloud Spanner Interval-based propagation
DetectionStacksync polls Oracle Fusion ERP for changes on an incremental schedule, reading only records changed since the previous pass. Polling on last-updated attributes.
DeliveryEach detected change is applied to Google Cloud Spanner as a row-level write, with types converted between the two schemas.
Rate-limit considerations
- Google Cloud Spanner: Throughput is bounded by the instance's provisioned compute capacity rather than a fixed API quota.
What ships with Google Cloud Spanner ⇄ Oracle Fusion ERP
Connect Google Cloud Spanner and Oracle Fusion ERP for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Google Cloud Spanner–Oracle Fusion ERP connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Google Cloud Spanner or Oracle Fusion ERP 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 Oracle Fusion ERP record.
Observability
Monitoring
Track your Google Cloud Spanner ⇄ Oracle Fusion ERP 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 Oracle Fusion ERP.
How the Google Cloud Spanner and Oracle Fusion ERP 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.
Oracle Fusion ERP
- Integration surface
- REST APIs across Financials, Procurement, and Projects, with SOAP web services and scheduled bulk import/export processes (FBDI, BI Publisher) for volume operations
- Authentication
- OAuth 2.0 with JWT assertions, or basic authentication over TLS for service accounts
- Change detection
- Polling on last-updated attributes; bulk deltas via scheduled extract processes; business events are available through Oracle's integration eventing rather than plain webhooks
- Capabilities
- read · write
How it works
How to connect Google Cloud Spanner to Oracle Fusion ERP — 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.
- 01
Connect your apps
Authenticate Google Cloud Spanner and Oracle Fusion ERP with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Google Cloud Spanner
connected
Oracle Fusion ERP
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Google Cloud Spanner and Oracle Fusion ERP 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.
objects · Google Cloud Spanner ⇄ Oracle Fusion ERPCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Google Cloud Spanner Oracle Fusion ERPCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Google Cloud Spanner and Oracle Fusion ERP integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Google Cloud Spanner and Oracle Fusion ERP: authenticate both systems, choose the objects to sync (such as Google Cloud Spanner's Tables and Rows), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Google Cloud Spanner: It supports two SQL dialects: GoogleSQL and a PostgreSQL-interface dialect chosen at database creation. Oracle Fusion ERP: Fusion combines interactive REST APIs with high-volume batch channels such as file-based data import (FBDI), and production integrations commonly use both for the same object. Stacksync's field mapping accounts for these differences between Google Cloud Spanner and Oracle Fusion ERP without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Google Cloud Spanner and Oracle Fusion ERP records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Google Cloud Spanner and Oracle Fusion ERP connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Google Cloud Spanner–Oracle Fusion ERP integration in-house.
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Yes — Stacksync ships production-grade connectors for both Google Cloud Spanner and Oracle Fusion ERP. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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Change detection on Google Cloud Spanner: Change streams (log-style CDC), or timestamp-based polling queries. On Oracle Fusion ERP: Polling on last-updated attributes; bulk deltas via scheduled extract processes; business events are available through Oracle's integration eventing rather than plain webhooks. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
SECURITY
Security teams trust 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.
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
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:
Related integrations
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