Awesome GitHub RepositoriesSQL Parsers

Druid is a database connection management and monitoring framework designed to maintain persistent, high-performance links between applications and relational databases. It functions as a resource manager that automates the lifecycle of connection pools, reducing the overhead associated with repeatedly opening and closing network connections. The project distinguishes itself through an integrated query analysis engine that decomposes database statements into structured components. This capability enables real-time security auditing, syntax validation, and metadata extraction, allowing for the

Presto is a distributed SQL query engine designed for high-performance analytical processing across heterogeneous data sources. It functions as a data federation platform and massively parallel processing engine, allowing users to execute interactive queries against diverse storage systems without requiring data migration. By mapping remote metadata and structures to a unified relational namespace, it enables seamless cross-platform analysis through a standard SQL interface. The engine distinguishes itself through a pluggable connector architecture and a shared-nothing distributed processing

This project is a comprehensive, curated directory of static analysis, linting, and security scanning utilities. It serves as a central resource for developers to discover, compare, and select tools based on specific programming languages, licensing models, and integration requirements. The directory distinguishes itself by providing deep metadata for each listed utility, including community-driven popularity rankings, maintenance status, and deployment methods. By aggregating these tools into a single searchable index, it enables teams to identify solutions for enforcing coding standards, ma

SQLFluff is a multi-dialect SQL linter, formatter, and style guide enforcer. It functions as a parser and analyzer that converts SQL scripts into structured trees to validate syntax, identify logical components, and enforce consistent capitalization, aliasing, and layout conventions across various database dialects. The system is specifically designed to handle templated SQL, providing the ability to analyze, parse, and lint files containing macros or placeholders. It uses dummy-parameter rendering and source mapping to validate the style and correctness of dynamic code before it is rendered

sqlglot is a SQL parser and transpiler that represents queries as abstract syntax trees to enable structural analysis, modification, and semantic transformation. It functions as a dialect translator and query optimizer, converting SQL code between different database engines and simplifying syntax trees through rule-based normalization. The project provides a framework for defining custom SQL dialects by overriding tokenizers, parsers, and generators. It includes a lineage analyzer to track data flow from source tables through complex queries to identify the origin of specific columns. Additi

Archery is a suite of specialized utilities for database schema migration, SQL audit and review, mapping parsing, and performance analysis. It functions as a centralized platform for reviewing, executing, and auditing SQL queries across multiple database environments through controlled workflows. The platform includes a mapping parser that converts XML files into readable SQL statements to simplify the review of application-generated queries. It also provides tools for parsing slow query logs and analyzing execution patterns to optimize database indexes and speeds. The system covers broad da

jOOQ is a type-safe SQL query builder for Java that generates code from live database schemas, enabling compile-time validation of SQL syntax and data types. Its core identity is built around a fluent DSL that mirrors SQL structure, a code generator that maps tables, views, and routines to Java objects, and a multi-dialect engine that translates the same DSL into vendor-specific SQL for over 30 databases. The project also includes a SQL parser and transformer for refactoring or dialect conversion, reactive stream integration for non-blocking query execution, and a JDBC proxy diagnostics tool f

A lightweight client for managing MariaDB, MySQL, SQL Server, PostgreSQL, SQLite, Interbase and Firebird, written in Delphi and Lazarus/FreePascal

FreeSql este un mapper obiect-relațional (ORM) .NET și un strat de acces la date care traduce codul orientat pe obiecte în SQL pentru mai mulți furnizori de baze de date relaționale. Funcționează ca un builder fluent de query-uri SQL și sincronizator de schemă de bază de date, permițând dezvoltatorilor să alinieze structurile tabelelor și indicilor bazei de date cu definițiile claselor de entități. Framework-ul este optimizat special pentru .NET Native AOT pentru a asigura amprente de memorie reduse și timpi de pornire mai rapizi. Include un manager de trafic al bazei de date pentru a distribui load-ul prin read-write splitting, sharding dinamic al tabelelor și izolare a datelor bazată pe chiriași (tenant). Capabilitățile largi includ ingestia de date de înaltă performanță folosind mecanisme de bulk copy specifice furnizorului, interogare avansată cu funcții de fereastră și CTE-uri recursive, și monitorizare bazată pe AOP pentru auditarea modificărilor de date. Sistemul oferă, de asemenea, instrumente de gestionare a schemei pentru migrări automate și utilitare de dezvoltare pentru generarea claselor de entități din metadatele bazei de date.

sqlparse este o bibliotecă Python pentru analiza programatică și manipularea instrucțiunilor SQL. Aceasta oferă un parser non-validant care descompune textul SQL în token-uri și un utilitar pentru a diviza șirurile care conțin mai multe interogări în instrucțiuni individuale. Proiectul include un formator de cod care reorganizează instrucțiunile SQL folosind indentare consistentă și casing pentru cuvintele cheie. De asemenea, oferă mecanisme pentru automatizarea acestui proces de formatare și linting prin hook-uri de version control pentru a menține consistența codului.

This project is a PHP library designed for parsing, beautifying, and syntax-highlighting SQL queries. It provides a set of utilities to improve the readability of database code, facilitate debugging, and assist in the maintenance of complex query structures. The library distinguishes itself by offering both aesthetic and functional processing capabilities. It can transform raw SQL strings into structured, indented formats for human review, or compress them by removing comments and unnecessary whitespace to optimize them for network transmission and logging. Additionally, it includes a syntax