Software-Karte

xplain2sql converts files from Xplain to SQL. It supports a very large subset of Xplain, and it can convert from Xplain to Microsoft SQL Server, DB/2,
Inprise InterBase, PostgreSQL, Oracle, MySQL 5, SQLite 3 or ANSI-92 SQL. It can also generate an XML description of the generated SQL. This XML description can be used to create low-level middle-tier code. Example stylesheets for Eiffel/ECLI and Delphi/ADO are included. The C source code release should compile on any platform with an ANSI C compiler. There are binary releases for FreeBSD, Linux, Solaris x86, and Windows 2000.

Tin Can Jukebox is a very fast, full-featured, Web
based jukebox that can securely stream large MP3
collections over the Internet to multiple users.
Features include many browsing modes, dynamic
downsampling, playists, language packs, and user
access control.

SPTK (Simply Powerful Toolkit) is a cross-platform
toolkit that provides a set of C++ classes for
fast and easy application development. It provides
GUI components that use FLTK, and features
database support with seamless connection to GUI
components. There are drivers for use of SQLite
and PostgreSQL directly, as well as support for
other database engines through UnixODBC. SPTK
includes many classes for working with strings,
dynamic arrays, and maps, and is faster and has a
smaller footprint than STL. It also supports
reading, writing, and creating Excel 7 files,
high-level GUI components with dataset support,
support for automatic layouts, and support for
Aspell.

Java Ultra-Lite Persistence is an RDBMS-independent object-relational library. It features inheritance, many classes per table, many tables per class, optimistic concurrency, and simple mappings, etc.

The goal of dzo is to treat application database objects the same way the application's source code is treated, with respect to development, revision control, and deployment. Dzo uses a text file that contains native create statements for all database objects and compares them against the actual database-schema. As a result, dzo creates the SQL statements needed to update the database schema (or you can let dzo execute the SQL statements directly). If your application lives in a Tomcat or Java EE application server, dzo has a servlet that controls the deployment process, inspects and executes the necessary database changes, and finally deploys the application. Dzo currently works with HSQLDB, MySQL, Oracle, PostgreSQL, and SQL Server (more to come).

Geolizer is a patch for Webalizer that uses the
GeoIP library to generate faster and more reliable
geographic statistics than the default DNS suffix
method. It is recommended that DNS reversal be
disabled on your HTTP server for improved
performance and more accurate statistics. It also
supports country flag pictures, can be compiled
under MinGW/MSYS, and features a human-readable
transfer size display.

MckoiDDB is a distributed database system for applications that need to support low latency random access (read and write) queries on datasets that span a cluster of machines in a network. The software provides the system for managing the storage of data over the network cluster and a client API for accessing and querying the data. The MckoiDDB system can scale up or down as resources are added or removed in the network, and is flexible in how the logical data models of an application are designed and implemented. MckoiDDB can be installed on high-speed private networks and over instances in Cloud service providers.

SwingSet is an Java toolkit that contains data-aware replacements for many of the standard Java Swing components. It currently includes replacements for JTextField, JTextArea, JComboBox, JCheckBox, JSlider, and JLabel. There is also an image component, a graphical record navigator, and a data grid component. All of the primary components are available as JavaBeans.

LiteSQL is a C++ library that integrates C++
objects tightly to a relational database and thus
provides an object persistence layer. LiteSQL
supports SQLite3, PostgreSQL, and MySQL as
backends. LiteSQL creates tables, indexes, and
sequences to database and upgrades schema when
needed. In addition to object persistence, LiteSQL
provides object relations which can be used to
model any kind of C++ data structures. Objects can
be selected, filtered, and ordered using a
template- and class-based API with type checking
at compile time.

Scriptella is an Extract-Transform-Load (ETL) and
script execution tool. Its primary focus is
simplicity. It doesn't require the user to learn
another complex XML-based language to use it, but
allows the use of SQL or another scripting
language suitable for the data source to perform
required transformations.