queryparser

We have hosted the application queryparser in order to run this application in our online workstations with Wine or directly.

Quick description about queryparser:

Queryparser is Uber’s open-source Haskell library for parsing and analyzing SQL queries written in different dialects (Vertica, Hive, Presto). It creates a unified AST and supports name resolution using catalog metadata, enabling large-scale query analysis for lineage detection, analytics, and tooling.

Features:

• Parses multiple SQL dialects: Vertica, Hive, Presto
• Produces a normalized AST for cross-dialect query representation
• Supports name resolution via schema/catalog information to fully qualify identifiers
• Designed for large-scale streaming query analysis pipelines
• Used to uncover foreign-key relationships and metadata across data warehouses
• MIT-licensed and built for integration into analytics ecosystems

Programming Language: Haskell.
Categories: