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Accounting and finance ⇄ Data warehouse

Anaplan to ClickHouse integration — real-time, two-way sync

Keep Anaplan and ClickHouse 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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  • 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 Anaplan and ClickHouse

Land the financial records from Anaplan in ClickHouse continuously, and write results back, without building or maintaining a pipeline.

Finance data belongs in the warehouse: revenue, invoices, payments, and customers joined with everything else the business measures. Getting it there usually means an extraction pipeline that breaks quietly and delivers yesterday's numbers.

Stacksync syncs Models, Modules, Line Items, Lists from Anaplan into tables in ClickHouse in real time, and the connection works in both directions: values computed in ClickHouse can be written back to fields in Anaplan where you want them operational. Schema changes are handled, API limits are managed, and the sync is something you configure rather than code you maintain.

Common use cases

  • Keep dimension lists (products, cost centers, territories) aligned with master data systems of record.
  • Export forecast versions to a warehouse for variance reporting against actuals.
  • Land product event data alongside synced CRM accounts so analysts join usage and revenue in one place.
  • Sync aggregated ClickHouse query results back into operational tools, such as account-level usage metrics into a CRM.

Revenue joined with everything else

Analysts combine Anaplan's financial records with product, marketing, or operational data already in ClickHouse for reporting the finance system cannot do alone.

Write-back of computed fields

Scores or segments computed in ClickHouse, like payment-risk flags or customer tiers, sync back onto records in Anaplan where the finance team can act on them.

Queryable history for audit and reconciliation

A continuously synced copy in ClickHouse gives you a durable, queryable record of financial data for month-end and audit questions.

What you can sync between Anaplan and ClickHouse

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.

Anaplan objects ClickHouse objects
Cell Data Individual intersections readable and writable through the transactional API. Databases Namespaces that group tables and scope permissions for sync users.
Models The planning workspaces that contain all data; syncs target a specific model. Views Saved queries used as curated, read-only sync sources.
Modules Multidimensional grids of line items where plan data lives; the main read/write surface. Materialized views Insert-time transformations that reshape incoming synced rows into aggregates.
Line Items The measures within a module, mapped to columns or metrics in syncs. Distributed tables Query-routing tables over cluster shards in self-managed deployments.
Lists Dimension members (accounts, products, cost centers) synced from master data systems. Dictionaries In-memory lookup structures refreshed from external sources, sometimes fed by syncs.
List Items Individual dimension members created or updated from external systems of record. Tables (MergeTree family) Columnar, append-optimized tables that serve as the destination for high-volume sync loads.
What ships with Anaplan ⇄ ClickHouse

Connect Anaplan and ClickHouse for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Anaplan–ClickHouse connection.

Real-time

Two-way sync

Changes in Anaplan or ClickHouse instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Anaplan or ClickHouse 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 Anaplan or ClickHouse record.

Observability

Monitoring

Track your Anaplan ⇄ ClickHouse sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Anaplan and ClickHouse.

How the Anaplan and ClickHouse connectors work

Anaplan

Integration surface
REST APIs: a Bulk API that runs predefined import/export actions and a transactional API for model metadata and cell data
Authentication
Token-based sessions obtained via basic authentication, CA certificates, or OAuth 2.0 through Anaplan's authentication service
Change detection
Polling and scheduled export actions; the platform does not expose change events
Capabilities
read · write
Rate limits
Subject to the platform's API rate limits; large data movements are designed to run through bulk actions

ClickHouse

Integration surface
Native TCP protocol and HTTP interface; standard SQL dialect, with MySQL and PostgreSQL wire compatibility available
Authentication
Database credentials (username/password); ClickHouse Cloud issues per-service credentials over TLS
Change detection
No log-based CDC for consumers; incremental reads use polling on monotonic columns, and ClickHouse is usually the destination rather than the source
Capabilities
read · write
How it works

How to connect Anaplan to ClickHouse — 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 Anaplan and ClickHouse 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
    Anaplan connected
    ClickHouse connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Anaplan and ClickHouse 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 · Anaplan ⇄ ClickHouse
    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
    Anaplan ClickHouse
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Anaplan and ClickHouse 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 Anaplan and ClickHouse.

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