StarRocks

High-performance analytical database for real-time, ad-hoc analytics with sub-second query latency on massive datasets.

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Key Features

✓ Vectorized engine: SIMD-optimized execution
✓ CBO optimizer: Cost-based query optimization
✓ Materialized views: Automatic query acceleration
✓ Intelligent caching: Multi-level cache hierarchy
✓ Streaming load: Kafka, Flink integration
✓ Batch load: Spark, HDFS, S3
✓ Primary key tables: Real-time upserts
✓ Sub-second visibility: Fast data freshness
✓ MPP architecture: Massively parallel processing
✓ Shared-nothing: Linear scalability
✓ Separation of storage/compute: Optional with cloud
✓ High availability: Automatic failover
✓ MySQL protocol: Use existing tools
✓ Standard SQL: ANSI SQL support
✓ BI integration: Tableau, Superset, etc.
✓ JDBC/ODBC: Standard drivers