Tokyo Cabinet is a library of routines for managing a database. The
database is a simple data file containing records, each is a pair of a
key and a value. Every key and value is serial bytes with variable
length. Both binary data and character string can be used as a key and
a value. There is neither concept of data tables nor data types.
Records are organized in hash table or B+ tree.
TOra is an open-source multi-platform database management GUI that
supports accessing most of the common database platforms in use,
including Oracle, MySQL, and Postgres, as well as limited support
for any target that can be accessed through Qt's ODBC support.
In addition to regular query and data browsing functionality, it
includes several additional tools useful for database administrators
and developers - which aims to help the DBA or developer of database
application. Features PL/SQL debugger, SQL worksheet with syntax
highlighting, DB browser and a comprehensive set of DBA tools.
From the web site:
What is the unixODBC Project?
The unixODBC Project goals are to develop and promote unixODBC to be the
definitive standard for ODBC on the Linux platform.
What is ODBC?
ODBC is an open specification for providing application developers with
a predictable API with which to access Data Sources. Data Sources include
SQL Servers and any Data Source with an ODBC Driver.
pxlib is shared C library to read various Paradox files. Currently .DB
files are best supported. pxlib provides a very simple api to read the
header and the data records of Paradox files. I also provides functions
to convert the data into the hosts data format (little or big endian).
SWIG and JNI bindings allowing Xapian to be used from various other programming
languages.
Xapian is an Open Source Probabilistic Information Retrieval library, released
under the GPL. It's written in C++, with bindings to allow use from other
languages.
Xapian is designed to be a highly adaptable toolkit to allow developers to
easily add advanced indexing and search facilities to their own applications.
Xapian features include:
- Ranked probabilistic search - word importance weighting
- Relevance feedback
- Phrase and proximity searching
- Full range of structured boolean search operators
- Term stemming
- Database files > 2GB
- Platform independent data formats
- Allows simultaneous update and searching.
The ZODB package is a Python object persistence system.
It provides the Z Object Database separately from Zope so
it can be used in non-Zope related Python applications to
provide transparent object-oriented persistency.
The Python SQL Toolkit and Object Relational Mapper
SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that
gives application developers the full power and flexibility of SQL.
It provides a full suite of well known enterprise-level persistence
patterns, designed for efficient and high-performing database access,
adapted into a simple and Pythonic domain language.
SQLiteManager is a multilingual web based tool to manage SQLite
database. The programming language used is: PHP4, but work fine with
PHP5. Work just as well on a platform Linux as on Windows or MAC.
VFront is a free, open source front-end for MySQL or PostgreSQL databases
written in PHP and Javascript. With VFront you can create forms for managing
your data in AJAX style, different rules and privileges for groups, report in
XML, HTML, PDF, statistics and much more.