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ERP ⇄ Database

E2 Shop System to Google Cloud Spanner integration — real-time data sync

Keep E2 Shop System and Google Cloud Spanner 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 E2 Shop System and Google Cloud Spanner

Give your engineers E2 Shop System's data in Google Cloud Spanner: read it with normal queries, write back through the sync, and skip the ERP API entirely.

E2 Shop System is a read-only source: Stacksync reads its data in real time and delivers it into Google Cloud Spanner, so Google Cloud Spanner always reflects the current state of E2 Shop System — without exports, scripts, or schedulers.

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 Jobs / Work orders, Customers, Vendors, Parts from E2 Shop System into Google Cloud Spanner and keeps both sides consistent in real time. Whatever E2 Shop System 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 E2 Shop System with its validations respected.

Common use cases

  • Push billing or entitlement changes from finance tools into Spanner tables the application reads at runtime.
  • Use change streams to feed near-real-time copies of operational tables into an analytics warehouse.
  • Sync customer and invoice data to accounting or CRM so the front office is not re-keying from the ERP.
  • Land quote, job cost, and time-ticket data in a warehouse for margin analysis across jobs.

Internal tools and automations without API code

Scripts and services read and write the synced tables; Stacksync handles the E2 Shop System interface, limits, and retries.

React to ERP changes

Updates in E2 Shop System arrive as row changes in Google Cloud Spanner, so jobs and triggers can respond as the business record changes.

Where E2 Shop System 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 E2 Shop System and Google Cloud Spanner

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.

E2 Shop System objects Google Cloud Spanner objects
Time tickets Labor collection records used for job costing. Tables Relational tables mapped one-to-one to sync targets.
Invoices Billing records synced to accounting for AR reporting. Rows The unit of read and write in each sync cycle, keyed by primary key.
Quotes / Estimates Job shop quotes with material and routing cost buildups; the start of the order lifecycle. Interleaved tables Child rows physically co-located with parents; synced as related records.
Jobs / Work orders Released work with routings and status; the record shop-floor dashboards track. Secondary indexes Used to make incremental read queries efficient on non-key columns.
Customers Buyer records synced to CRM or accounting counterparts. Change streams Capture inserts, updates, and deletes for log-style change data capture.
Vendors Supplier records referenced on purchasing documents. Views Read-only projections useful for shaping data before it leaves Spanner.
What ships with E2 Shop System ⇄ Google Cloud Spanner

Connect E2 Shop System and Google Cloud Spanner for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every E2 Shop System–Google Cloud Spanner connection.

Real-time

Real-time sync

Changes in E2 Shop System or Google Cloud Spanner instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever E2 Shop System or Google Cloud Spanner 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 E2 Shop System or Google Cloud Spanner record.

Observability

Monitoring

Track your E2 Shop System ⇄ Google Cloud Spanner sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between E2 Shop System and Google Cloud Spanner.

How the E2 Shop System and Google Cloud Spanner connectors work

E2 Shop System

Integration surface
No broadly documented public web API; integration typically works through the underlying database or application import/export, depending on deployment
Authentication
Database credentials or application-level export access on the on-premises installation
Change detection
Polling database tables or scheduled exports
Capabilities
read
Rate limits
Not API-bound; constrained by on-premises database access windows

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.
How it works

How to connect E2 Shop System to Google Cloud Spanner — 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 E2 Shop System and Google Cloud Spanner 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
    E2 Shop System connected
    Google Cloud Spanner connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the E2 Shop System and Google Cloud Spanner 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 · E2 Shop System ⇄ Google Cloud Spanner
    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
    E2 Shop System Google Cloud Spanner
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

E2 Shop System and Google Cloud Spanner 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
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GDPR
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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 E2 Shop System and Google Cloud Spanner.

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