Apache Spark SQL vs AsterixDB
Apache Spark SQL: Spark's SQL and DataFrame engine for large-scale batch, streaming and lakehouse processing. AsterixDB: Apache parallel database for semi-structured JSON data with SQL++, LSM storage and spatial/text indexes.
key differences
- Apache Spark SQL is primarily a relational database; AsterixDB is document.
- Apache Spark SQL is built for larger datasets (Multi-PB) than AsterixDB (≤ 1 PB).
- Only Apache Spark SQL has in-memory.
- Only AsterixDB has secondary indexes, full-text search, geospatial.
choose apache-spark-sql for
- +Lakehouse ETL and ELT
- +Batch feature engineering for ML
- +Streaming ingestion into Delta/Iceberg
- +Large-scale data cleaning and joins
best at · Lakehouse, OLAP, Streaming
choose asterixdb for
- +Analytics over large semi-structured JSON datasets
- +Spatial and text queries over social media or sensor feeds
- +Database systems research and teaching (SQL++, LSM, parallel execution)
- +Querying data lakes on HDFS or object storage alongside managed data
best at · OLAP, Search, Geo
Apache Spark SQL vs AsterixDB: FAQ
What is the difference between Apache Spark SQL and AsterixDB?
Apache Spark SQL: Spark's SQL and DataFrame engine for large-scale batch, streaming and lakehouse processing. AsterixDB: Apache parallel database for semi-structured JSON data with SQL++, LSM storage and spatial/text indexes. Apache Spark SQL is primarily a relational database; AsterixDB is document. Apache Spark SQL is built for larger datasets (Multi-PB) than AsterixDB (≤ 1 PB). Only Apache Spark SQL has in-memory.
When should I choose Apache Spark SQL over AsterixDB?
Choose Apache Spark SQL for lakehouse ETL and ELT; batch feature engineering for ML; and streaming ingestion into Delta/Iceberg. Choose AsterixDB for analytics over large semi-structured JSON datasets; spatial and text queries over social media or sensor feeds; and database systems research and teaching (SQL++, LSM, parallel execution).
Is Apache Spark SQL or AsterixDB more popular?
Apache Spark SQL ranks #26 on the WhichDB Score (50.3/100) and AsterixDB ranks #519 (1.7/100). Popularity is not fit: check the requirements that matter for your project.
Are Apache Spark SQL and AsterixDB open source?
Yes. Apache Spark SQL is open source. License: Apache License 2.0. Yes. AsterixDB is open source. License: Apache License 2.0.