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Data warehouse ⇄ Database

ClickHouse to SAP ASE (Sybase) integration — real-time, two-way sync

Keep ClickHouse and SAP ASE (Sybase) 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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Why teams connect ClickHouse and SAP ASE (Sybase)

Connect SAP ASE (Sybase) and ClickHouse with one live, two-way sync: operational rows flow into the warehouse, and computed results flow back where systems can read them fast.

Operational databases and analytical warehouses want the same data at different moments. Analysts want SAP ASE (Sybase)'s rows in ClickHouse, current and joinable, without a change-data-capture pipeline to maintain. Engineers want the outputs of warehouse work, such as aggregates, features, and segments, available in SAP ASE (Sybase) where the services that read from it get them at normal query latency.

Stacksync covers both directions with one connection. Tables or collections in SAP ASE (Sybase) sync into ClickHouse in real time, and result tables in ClickHouse sync back into SAP ASE (Sybase), with schema and type mapping between the two systems handled for you.

Common use cases

  • Consolidate logs and business records from multiple sources into MergeTree tables for retention and reporting.
  • Land product event data alongside synced CRM accounts so analysts join usage and revenue in one place.
  • Migrate off ASE incrementally by keeping old and new databases in sync during cutover.
  • Expose customer and transaction data locked in ASE to CRM and reporting systems.

Serve warehouse results at database speed

Aggregates or model outputs computed in ClickHouse sync into SAP ASE (Sybase), where whatever reads from that database gets them without querying the warehouse.

Fresh analytics without loading windows

Because changes stream continuously, analysts query current data instead of waiting for last night's load.

Offload heavy reads

Point analytical queries at the synced copy in ClickHouse and keep SAP ASE (Sybase) focused on its operational workload.

What you can sync between ClickHouse and SAP ASE (Sybase)

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.

ClickHouse objects SAP ASE (Sybase) objects
Distributed tables Query-routing tables over cluster shards in self-managed deployments. Indexes Access paths that keep keyed polling queries efficient on large OLTP tables.
Dictionaries In-memory lookup structures refreshed from external sources, sometimes fed by syncs. Tables The core sync unit; rows are read and written with standard SQL.
Tables (MergeTree family) Columnar, append-optimized tables that serve as the destination for high-volume sync loads. Views Read-only projections used to shape data for extraction without touching base tables.
Databases Namespaces that group tables and scope permissions for sync users. Stored Procedures T-SQL routines that encapsulate business logic; often invoked instead of direct table writes.
Views Saved queries used as curated, read-only sync sources. Databases and Schemas Namespaces that scope sync configuration and permissions.
Materialized views Insert-time transformations that reshape incoming synced rows into aggregates. Triggers Server-side hooks sometimes used to populate change-capture tables for syncs.
What ships with ClickHouse ⇄ SAP ASE (Sybase)

Connect ClickHouse and SAP ASE (Sybase) for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every ClickHouse–SAP ASE (Sybase) connection.

Real-time

Two-way sync

Changes in ClickHouse or SAP ASE (Sybase) instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever ClickHouse or SAP ASE (Sybase) 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 ClickHouse or SAP ASE (Sybase) record.

Observability

Monitoring

Track your ClickHouse ⇄ SAP ASE (Sybase) sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between ClickHouse and SAP ASE (Sybase).

How the ClickHouse and SAP ASE (Sybase) connectors work

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

SAP ASE (Sybase)

Integration surface
SQL over the TDS wire protocol; JDBC (jConnect) and ODBC drivers
Authentication
Database credentials (username/password), optionally backed by LDAP or Kerberos
Change detection
Timestamp or key-based polling and trigger-based capture; log-based replication requires SAP Replication Server components
Capabilities
read · write
How it works

How to connect ClickHouse to SAP ASE (Sybase) — 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 ClickHouse and SAP ASE (Sybase) 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
    ClickHouse connected
    SAP ASE (Sybase) connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the ClickHouse and SAP ASE (Sybase) 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 · ClickHouse ⇄ SAP ASE (Sybase)
    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
    ClickHouse SAP ASE (Sybase)
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

ClickHouse and SAP ASE (Sybase) 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 ClickHouse and SAP ASE (Sybase).

Popular · 8 of 386
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