convert windows driver to linux distributions

Convert Windows To Linux Distributions Drivers Still Exist
Convert Windows To Linux Distributions Driver Will Introduce

Convert Windows To Linux Distributions Driver Will Introduce

A common misconception is that adding a bridge between your ODBC application and JDBC driver will introduce a lot of overhead, but you might be surprised at how quick a good gateway can be.

ODBC is independent of programming language, database system and operating system.

ODBC is based on the Call Level Interface (CLI) specifications from SQL, XOpen (now part of The Open Group), and the ISOIEC.

ODBC achieves this by inserting a middle layer called a database driver between an application and the DBMS.

This layer translates the applications data queries into commands that the DBMS understands.

Convert Windows To Linux Distributions Drivers Still Exist

Only a few ODBC 1.0 applications and drivers still exist (on Windows) and none we know of on Linux.

Small reorganisation of API (e.g.

SQLBindParameter replacing SQLSetParam) core, level 1 and 2 conformance changes, new data types.

On Linux, most ODBC drivers are ODBC 3 and the few that are still ODBC 2.0 are generally moving to 3.

Most ODBC drivers on Linux are now ODBC 3.0 and many applications are also 3.0.

Before version 3.8, ODBC drivers had to use a generic type such as SQLCBINARY to work with DBMS-specific types, which the application would then need to reconstruct.

We provide a SQL Server specific example for streamed output parameters in our C samples section.

The ODBC Driver Manager (see ODBC Driver Managers ) is the link between an ODBC application and an ODBC driver.

Applications requiring ODBC access link with the driver manager and make ODBC API calls which cause the driver manager to load the appropriate ODBC Driver.

The ODBC Driver manager also provides other functions (see What does the ODBC Driver Manager do ).

There are now a large number of commercial and Open Source drivers available for LinuxUNIX.

This document describes the unixODBC Driver Manager as it is the one included with most (if not all) Linux distributions and some UNIX distributions.

The driver manager principally provides the ODBC API so ODBC applications may link with a single shared object and be able to talk to a range of ODBC drivers.

Linux links with libodbc.so (the main driver manager shared object) without having to know at link time which ODBC driver it is going to be using.

At run time the application provides a connection string which defines the ODBC data source it wants to connect to and this in turn defines the ODBC driver which will handle this data source.

The driver manager loads the requested ODBC driver (with dlopen(3) ) and passes all ODBC API calls on to the driver.

In this way, an ODBC application can be built and distributed without knowing which ODBC driver it will be using.

Easysoft have available a number of commercial ODBC drivers available for Linux including.

The most popular API people want to bridge tofrom ODBC is JDBC.

As far as the JDBC driver is concerned, the ODBC driver is just another JDBC application.

As far as the application is concerned, it is using a normal ODBC driver.

In this case, the server process is normally written in Java.).

Convert Windows Driver To Linux Distributions