The DB Browser for SQLite
A complete IndexedDB wrapper with SQL like syntax
Apache Drill is a distributed MPP query layer for self describing data
Text-based user interface to query data on Oracle DB in a smart way
Framework for producing web-based database applications
Web Application Server Stack for Delphi/FreePascal/Lazarus
java bean / database driven zero code application framework
Helping users to quickly understand SQL queries
RAQUEL : "Relational Algebra Query, Update and Executive Language"
Database SQL, query tool, using JDBC for Oracle,SQLite,PostgreSQL,etc
GUI Tools for HBase (including PIG and high speed Hive Query)
DB Query Plugin for OpenJump
Java RDF Framework
Lightweight tool for connect to MySQL, Oracle 11g and PostgreSQL DB.
Java library to remove Object/Relation Impedance
Thick SQL browser with query debug helping features