Relational Databases <a name="relational-databases"></a>

• Alexandria PL/SQL Utility Library - Collection of utility packages for PL/SQL
• PLSQL-JSON - PL/SQL library to encode/decode JSON
• Facebook/MySQL-5.6 - Facebook's branch of the Oracle MySQL v5.6 database. (#C/C++)
• Twitter/MySQL - MySQL fork maintained and used at Twitter. See its [wiki](https://github.com/twitter/mysql/wiki). (#C/C++)
• SQL Developer - Oracle's Free IDE for PL/SQL development and administration of Oracle databases.
• SQL Server Data Tools - Integrated environment for developers to design and build database and other business intelligence solutions for MS SQL Server stack.
• Monitor CPU Usage
• Monitor Memory Usage
• Monitor Disk Usage
• Session Monitoring
• Blocking, Deadlock Monitoring
• IO Monitoring
• Wait stat Monitoring
• MariaDB
• Firebird - True universal open source database.
• utPLSQL - Unit testing framework for PL/SQL.
• DB2

Object-Relational Databases

• PostgreSQL-XL - Scalable Open Source PostgreSQL-based database cluster.

• more

NoSQL Databases <a name="nosql-databases"></a>

• LMDB - Very fast embedded key/value store with full ACID semantics. (#C/C++)
• Redis NDS - This is a version of Redis patched to implement NDS (the Naive Disk Store). (#C/C++)
• SkyDB.io - Sky is an open source database used for flexible, high performance analysis of behavioral data. (#GO-LANG)
• list
• Couchbase - In-memory, replicated, peristent key/value datastore.

Embeddable engines <a name="embeddable-engines"></a>

• Derby - Open source relational database implemented entirely in Java.

Embeddable engines <a name="embeddable-engines"></a>

• PulseDB - PulseDB is a time series database server and library.

:wrench: Tools <a name="tools"></a>

• 10 Database tools for sys admins
• Wikipedia Database Tools Comparison

SQL Languages <a name="sql-languages"></a>

• here
• here

:wrench: Tools <a name="tools"></a>

• Poor SQL - A small free .Net and JS library (with demo UI, command-line bulk formatter, SSMS/VS add-in, notepad++ plugin, winmerge plugin, and demo webpage) for reformatting and coloring T-SQL code to the user's preferences.
• T-SQL Tidy - Online T-SQL formatting with Webservice and Plugins for SSMS.

:vhs: Youtube Channels <a name="youtube-channels"></a>

• Curated SQL Learning Resources on Hackr.io - Programming Community Curated Resources for learning SQL.

:capital_abcd: Organizational Practices <a name="organizational-practices"></a>

• Awesome MySQL - A curated list of awesome MySQL software, libraries, tools and resources.
• Awesome PostgresSQL - A curated list of awesome PostgreSQL software, libraries, tools and resources, inspired by awesome-mysql.
• Awesome DB Tools - A community driven list of database tools (ide, cli, managing, monitoring, migrations, modelers, visualization, etc...).

:capital_abcd: Organizational Practices <a name="organizational-practices"></a>

• @agarcialeon - Owner of the repository
• CONTRIBUTING
• contributors
• Code of Conduct