Big Sack: A lightweight Java Key/Value store with undo and disk cache.
Object relational mapper
engine of engine compiler
Automatic Database Migration Tool
Database to Excel Extractor
"Database to CSV" project stores/loads data between database and CSVs
Generate predefined SQL load on a database
Allows the editing of CSV files using SQL commands
This is a base which stores knowledge in the form of nested sets
Simple persistent framework
Persism is a simple no nonsence ORM.
flexible nosql database for java .net android windows phone