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SAP IQ

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by SAP · since 1995 · also known as Sybase IQ, SAP Sybase IQ

Sybase's pioneering columnar warehouse, now SAP IQ and the engine behind HANA Cloud's data lake.

columnar / olaprelationaldatabase engineproprietarylegacy
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Overview

SAP IQ, formerly Sybase IQ, was one of the first commercial column-store databases, shipping in the mid-1990s with bitmap-style indexes and heavy compression for read-mostly analytics. Its multiplex architecture lets several nodes share the same storage for scale-out reads and loads. SAP now positions it mainly as a cost-efficient warm store next to SAP HANA, as the data lake relational engine in SAP HANA Cloud, and for near-line storage in SAP BW. It is stable and proven but legacy: new non-SAP analytics projects almost never start on it.

Data warehouseAnalytics (OLAP)

Strengths & trade-offs

Strengths

  • +Mature, heavily compressed column store for read-mostly analytics
  • +Many specialised index types for fast filtering
  • +Integrates with SAP HANA, BW and Data Services
  • +Multiplex shared-storage scale-out

Trade-offs

  • −Legacy product with little innovation outside the SAP stack
  • −Proprietary licensing tied to SAP agreements
  • −Small talent pool and community

Great for

  • +Warm and near-line storage for SAP BW and HANA
  • +Existing Sybase IQ warehouses
  • +SAP HANA Cloud data lake

Think twice for

  • −New non-SAP analytics platforms
  • −Real-time streaming analytics
  • −Open-source requirements

Capabilities

Native or official first-party support · 10 of 25 tracked

✓Transactions
✓Joins
✓Secondary indexes
✓Full-text search
✓Stored procedures
✓Columnar storage
✓Durable persistence
✓Compression
✓Encryption at rest
✓Role-based access
–Vector search
–Geospatial
–JSON
–Change data capture
–Triggers
–Materialized views
–TTL / expiry
–Pub/Sub
–In-memory
–Time travel
–Branching
–Online schema changes
–Streaming ingest
–Offline sync
–Runs in WebAssembly

Scale & consistency

Comfortable data size
Large · ≤ 1 PB
Horizontal scaling
Native
Multi-region
No
Transactions
Full ACID
Consistency
Strong
Schema
Strict
Architecture
Shared storage, Client server
Query languages
SQL (Transact-SQL and Watcom SQL dialects)

Multiplex nodes share storage; petabyte-scale deployments reported.

Deployment

Self-hosted Vendor-managed cloud Serverless Embedded Edge Kubernetes operator

available on · AWS · Azure · Google Cloud

SAP HANA Cloud, data lakeSAP

Ecosystem

apis & protocolsJDBC, ODBC, Open Client
client languagesJava, C, .NET, Python

Alternatives to SAP IQ

Compare all→
SAP HANARelational39.7

SAP's in-memory columnar HTAP database, the mandatory engine under S/4HANA.

sap-iq vs sap-hana →
VerticaColumnar / OLAP33.1

Veteran MPP columnar analytics database from the C-Store lineage, now owned by Rocket Software.

sap-iq vs vertica →
SnowflakeColumnar / OLAP74.4

Fully managed cloud data warehouse with separate storage and compute, now spanning AI and apps.

sap-iq vs snowflake →
ExasolColumnar / OLAP31.0

In-memory MPP columnar analytics database from Germany, tuned for fast BI with little tuning.

sap-iq vs exasol →
IBM Db2 WarehouseColumnar / OLAP0.0

IBM's MPP analytics edition of Db2 with BLU columnar acceleration, as software or SaaS.

sap-iq vs ibm-db2-warehouse →
Apache KylinColumnar / OLAP16.9

OLAP engine that pre-computes cubes and aggregate indexes for sub-second SQL on huge datasets.

sap-iq vs apache-kylin →

SAP IQ FAQ

What is SAP IQ?

SAP IQ is a columnar / OLAP database by SAP, first released in 1995. SAP IQ, formerly Sybase IQ, was one of the first commercial column-store databases, shipping in the mid-1990s with bitmap-style indexes and heavy compression for read-mostly analytics. Its multiplex architecture lets several nodes share the same storage for scale-out reads and loads. SAP now positions it mainly as a cost-efficient warm store next to SAP HANA, as the data lake relational engine in SAP HANA Cloud, and for near-line storage in SAP BW. It is stable and proven but legacy: new non-SAP analytics projects almost never start on it.

Is SAP IQ open source?

No. SAP IQ is proprietary, closed-source software.

Does SAP IQ support ACID transactions?

Yes. SAP IQ supports full ACID transactions, with strong consistency.

Does SAP IQ scale horizontally?

SAP IQ scales horizontally out of the box, with built-in sharding or partitioning. It is comfortable at large scale (≤ 1 PB).

How can I run SAP IQ?

You can self-host it and use the vendor's managed cloud. Managed offerings include SAP HANA Cloud, data lake. It is available on AWS, Azure and Google Cloud.

What is SAP IQ best for?

SAP IQ is a strong fit for warm and near-line storage for SAP BW and HANA; existing Sybase IQ warehouses; and SAP HANA Cloud data lake. Think twice for new non-SAP analytics platforms.

What are the best alternatives to SAP IQ?

Common alternatives to SAP IQ include SAP HANA, Vertica, Snowflake, Exasol and IBM Db2 Warehouse. The right choice depends on your workload, scale and hosting; WhichDB's smart match ranks them against your requirements.

How popular is SAP IQ?

SAP IQ ranks #276 of 844 databases on the WhichDB Score (11.9/100), and #28 among columnar / OLAP databases. The score combines public adoption signals such as package downloads, GitHub activity, job posts and developer discussion.