Free 4 types of jdbc driver software for linux

JDBC Driver for SQLite is a thin layer on top of the SQLite 3.3.x C API. The native JNI library has SQLite compiled into it so all you need to do is include the two files packaged above in your project.
Usage:
Download the binary for the platform you are developing on. Open the tarball and copy the two files into your application directory:
sqlitejdbc.jar
[lib]sqlitejdbc.[dll, so, jnilib]
Reference the driver in your code:
Class.forName("org.sqlite.JDBC");
Connection conn = DriverManager.getConnection("jdbc:sqlite:filename");
// ... use the database ...
conn.close();
And call your program with the drivers JAR file in the classpath and the C library in the librarypath. E.g.
java -cp lib/yourprog.jar:lib/sqlitejdbc.jar
-Djava.library.path=lib
yourprog.Main
Enhancements:
- The driver is now thread-safe and fully supports UTF-16.
- There are binaries for Mac OS, Linux, and Windows, and instructions for compiling with MSVC.

Semtech Touchscreen Driver is a driver on X for the Semtech Touchscreen as found on the GoBook III manufactured by Itronix.

It comes with a calibration program and has been tested on Linux 2.6.9.

You will need a kernel with the following options compiled.

CONFIG_SERIO_RAW=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y

Next you will need to enable raw PS/2 reporting for the touchscreen. Type in the following command:

echo -n "serio_raw" > /sys/bus/serio/devices/serio1/driver

You should see the following message:

serio_raw: raw access enabled on isa0060/serio2 (serio_raw0, minor 1)

Compiling:

Type the following command to compile the driver:

make

Installing:

Do the following as root to install the driver:

make install

Configuration:

You will need to issue this command every time the computer starts so I suggest you stick somewhere in the initalization scripts.

Add a section in xorg.conf or XF86Config that looks like this:

Section "InputDevice"
Driver "semtech"
Identifier "Semtech Touchscreen"
Option "Device" "/dev/serio_raw0"
Option "DebugLevel" "0"
Option "CalibrateA" "-369046"
Option "CalibrateB" "1114"
Option "CalibrateC" "4893014"
Option "CalibrateD" "-2152"
Option "CalibrateE" "-282719"
Option "CalibrateF" "5331971"
Option "CalibrateDiv" "-359811"
EndSection

Note that the device can also be called /dev/psaux depending on your setup.

Start X and run the touchcal program to calibrate your screen. It will ouput the calibration information

There is also a program called touchcal.pl, it requires the Perl Tk toolkit. The program will write calibration information on your X configuration file.

JDBC SQL Profiler is a quickly hacked tool to do statistics on SELECT queries in order to know where it is most efficient to create indexes.

This small tool, released under an Apache-based license connects to the P6Spy JDBC logger and displays in real time the queries going to the database. It uses an integrated SQL parser to build statistics on the most accessed tables and columns and can generate SQL index creation files.

Other information is also gathered and displayed, such as the request time for a single request, for a class of request, and for all the requests. Sorting may be done on these views to detect database problems efficiently.

This tool can be very useful when you have a big volume of queries that you need to analyze not one by one (meaning that the specific time isnt that much of interest), but rather when you want to know what "group" of queries is taking a lot of time, such as queries on the same tables and columns but with different query values. The integrated SQL parser (built with ANTLR) is used to analyze the incoming SELECT queries.

The Swing GUI was based on Apaches Log4J Chainsaw, but all the bugs are mine. Also contributors are welcome to test, make new suggestions, give their opinion and submit patches.

The Advanced Linux Sound Architecture is composed of several parts. The first is a fully modularized sound driver which supports module autoloading, devfs, isapnp autoconfiguration, and gives complete access to analog audio, digital audio, control, mixer, synthesizer, DSP, MIDI, and timer components of audio hardware.
It also includes a fully-featured kernel-level sequencer, a full compatibility layer for OSS/Free applications, an object-oriented C library which covers and enhances the ALSA kernel driver functionality for applications (client/server, plugins, PCM sharing/multiplexing, PCM metering, etc.), an interactive configuration program for the driver, and some simple utilities for basic management.
Main features:
- Efficient support for all types of audio interfaces, from consumer soundcards to professional multichannel audio interfaces.
- Fully modularized sound drivers.
- SMP and thread-safe design.
- User space library (alsa-lib) to simplify application programming and provide higher level functionality.
- Support for the older OSS API, providing binary compatibility for most OSS programs.

HDBC PostgreSQL Driver is the Haskell PostgreSQL backend driver for HDBC.

Please see HDBC itself for documentation on use. If you dont already have it, you can browse this documentation at http://darcs.complete.org/hdbc/doc/index.html.

This package provides one function in module Database.HDBC.PostgreSQL:

{- | Connect to a PostgreSQL server.

See for the meaning of the connection string. -}

connectPostgreSQL :: String -> IO Connection

An example would be:

dbh<<less