Discover and compare data architecture technologies
Matca is a curated directory of data architecture technologies, organized by capability. Browse licenses, deployment models, and adjacent tooling to choose the right components for your platform.
Real-time OLAP for user-facing analytics at high concurrency
OLAP Engines
Apache Pinot is a distributed real-time OLAP store built to serve analytical queries at very high concurrency with millisecond latency, ingesting directly from streams.
The AWS Glue Data Catalog is a fully managed, Hive-compatible metastore that resolves table definitions — including Iceberg tables — for engines across the AWS analytics stack.
Managed messaging with push and pull delivery on Google Cloud
Event Streaming
Google Cloud Pub/Sub is an asynchronous, scalable messaging service that decouples producers from consumers, offering push and pull subscriptions, configurable exactly-once delivery, and roughly 100-millisecond latency.
Column-aware transformation built from reusable patterns, not one-off SQL
Transformation
Coalesce is a commercial transformation platform that builds warehouse pipelines from reusable metadata-driven nodes and templates rather than hand-written SQL, with column-level lineage, cataloging, and quality checks in one managed service.
Enterprise real-time replication across heterogeneous databases
Change Data Capture
Oracle GoldenGate is a real-time data replication and change data capture platform spanning Oracle and non-Oracle databases, NoSQL stores, warehouses, and messaging systems, available self-managed or as a managed OCI service.
