Real-time
Real-time sync
Changes in Couchbase or E2 Shop System instantly reflect in both systems. No stale data, no manual imports.
Database ⇄ ERP
Couchbase to E2 Shop System integration — real-time data sync
Keep Couchbase and E2 Shop System 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 Couchbase and E2 Shop System
Give your engineers E2 Shop System's data in Couchbase: 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 Couchbase, so Couchbase 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 Quotes / Estimates, Jobs / Work orders, Customers, Vendors from E2 Shop System into Couchbase 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 Couchbase sync back into E2 Shop System with its validations respected.
Common use cases
- 01 Sync Couchbase JSON documents into Postgres or a warehouse where analysts work with flattened relational tables.
- 02 Stream document mutations via DCP into downstream systems so caches, search indexes, or warehouses stay current.
- 03 Keep purchase order data visible to planning or supplier-facing tools without direct ERP access.
- 04 Replicate job and work order status into a reporting database to power shop-floor and delivery dashboards.
Common sync patterns
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 Couchbase, 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 Couchbase for provisioning, access, and reporting systems that read from the database.
What you can sync between Couchbase and E2 Shop System
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.
| Couchbase objects | E2 Shop System objects | How this pairing syncs | |
|---|---|---|---|
| Buckets Top-level data containers, roughly analogous to a database, that scope replication and memory quotas. | Jobs / Work orders Released work with routings and status; the record shop-floor dashboards track. | Buckets is specific to Couchbase and Jobs / Work orders to E2 Shop System — each maps to any object or custom field on the other side. | |
| Scopes Namespaces inside a bucket used to group collections, similar to schemas. | Customers Buyer records synced to CRM or accounting counterparts. | Scopes is specific to Couchbase and Customers to E2 Shop System — each maps to any object or custom field on the other side. | |
| Collections Table-like groupings of documents that syncs typically map one-to-one to destination tables. | Vendors Supplier records referenced on purchasing documents. | Collections is specific to Couchbase and Vendors to E2 Shop System — each maps to any object or custom field on the other side. | |
| JSON Documents The core records; schemaless JSON keyed by document id, flattened or mapped to relational rows in syncs. | Parts Part masters with routings and material definitions specific to each shop. | JSON Documents is specific to Couchbase and Parts to E2 Shop System — each maps to any object or custom field on the other side. | |
| Global Secondary Indexes Indexes that make SQL++ query-based extraction efficient. | Routings / Operations Per-part operation sequences that carry estimated and actual times. | Global Secondary Indexes is specific to Couchbase and Routings / Operations to E2 Shop System — each maps to any object or custom field on the other side. | |
| XDCR replications Cluster-to-cluster replication streams, useful context when choosing a sync source cluster. | Purchase orders Outside material and service purchases tied to jobs. | XDCR replications is specific to Couchbase and Purchase orders to E2 Shop System — each maps to any object or custom field on the other side. |
How changes propagate between Couchbase and E2 Shop System
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.
Couchbase E2 Shop System Sub-second propagation
DetectionChanges in Couchbase are captured at the source via change data capture — no polling loop against its API. Database Change Protocol (DCP) streams document mutations.
DeliveryE2 Shop System does not accept inbound record writes, so this direction carries requests rather than records: E2 Shop System's output flows back as field updates on the originating Couchbase records.
E2 Shop System Couchbase Interval-based propagation
DetectionStacksync polls E2 Shop System for changes on an incremental schedule, reading only records changed since the previous pass. Polling database tables or scheduled exports.
DeliveryEach detected change is applied to Couchbase as a row-level write, with types converted between the two schemas.
Rate-limit considerations
- Couchbase: Throughput is bounded by cluster sizing rather than API rate limits.
- E2 Shop System: Not API-bound; constrained by on-premises database access windows.
What ships with Couchbase ⇄ E2 Shop System
Connect Couchbase and E2 Shop System for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Couchbase–E2 Shop System connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Couchbase or E2 Shop System 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 Couchbase or E2 Shop System record.
Observability
Monitoring
Track your Couchbase ⇄ E2 Shop System sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Couchbase and E2 Shop System.
How the Couchbase and E2 Shop System connectors work
Couchbase
- Integration surface
- SQL++ (N1QL) query service, key-value SDK APIs, and REST management APIs
- Authentication
- Database credentials with role-based access control, typically over TLS
- Change detection
- Database Change Protocol (DCP) streams document mutations; SQL++ polling on document fields as an alternative
- Capabilities
- read · write · CDC
- Rate limits
- Throughput is bounded by cluster sizing rather than API rate limits
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
How it works
How to connect Couchbase to E2 Shop System — 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 Couchbase and E2 Shop System with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Couchbase
connected
E2 Shop System
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Couchbase and E2 Shop System 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 · Couchbase ⇄ E2 Shop SystemCustomers 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.
Couchbase E2 Shop SystemCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Couchbase and E2 Shop System integration FAQ
-
Yes. Stacksync provides a managed, real-time integration between Couchbase and E2 Shop System — E2 Shop System is a read-only source, so data flows from it into the other system: authenticate both systems, choose the objects to sync, map fields visually, and changes propagate in milliseconds — no code required.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Couchbase and E2 Shop System connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Couchbase–E2 Shop System integration in-house.
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Yes — Stacksync ships production-grade connectors for both Couchbase and E2 Shop System. 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 Couchbase: Database Change Protocol (DCP) streams document mutations; SQL++ polling on document fields as an alternative. On E2 Shop System: Polling database tables or scheduled exports. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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On the Couchbase side: Scopes, Collections, JSON Documents, Global Secondary Indexes, plus custom fields where Couchbase exposes them. On the E2 Shop System side: Quotes / Estimates, Jobs / Work orders, Customers, Vendors. Stacksync auto-detects both schemas and converts types between the two systems.
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E2 Shop System is a read-only source, so this integration runs one-way: Stacksync reads from E2 Shop System in real time and delivers into Couchbase. Field mapping and monitoring work the same as for two-way pairs.
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:
