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Import of the mysql jdbc connector for optimization purposes

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MySQL Connector/J 5.1.18

This is a release of MySQL Connector/J, Oracle's dual- license JDBC Driver for MySQL. For the avoidance of doubt, this particular copy of the software is released under the version 2 of the GNU General Public License. MySQL Connector/J is brought to you by Oracle.

Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.

License information can be found in the COPYING file.

MySQL FOSS License Exception We want free and open source software applications under certain licenses to be able to use the GPL-licensed MySQL Connector/J (specified GPL-licensed MySQL client libraries) despite the fact that not all such FOSS licenses are compatible with version 2 of the GNU General Public License. Therefore there are special exceptions to the terms and conditions of the GPLv2 as applied to these client libraries, which are identified and described in more detail in the FOSS License Exception at http://www.mysql.com/about/legal/licensing/foss-exception.html

This software is OSI Certified Open Source Software. OSI Certified is a certification mark of the Open Source Initiative.

This distribution may include materials developed by third parties. For license and attribution notices for these materials, please refer to the documentation that accompanies this distribution (see the "Licenses for Third-Party Components" appendix) or view the online documentation at http://dev.mysql.com/doc/ A copy of the license/notices is also reproduced below.

GPLv2 Disclaimer For the avoidance of doubt, except that if any license choice other than GPL or LGPL is available it will apply instead, Oracle elects to use only the General Public License version 2 (GPLv2) at this time for any software where a choice of GPL license versions is made available with the language indicating that GPLv2 or any later version may be used, or where a choice of which version of the GPL is applied is otherwise unspecified.

CONTENTS

  • Documentation Location
  • Third-Party Component Notices

DOCUMENTATION LOCATION

The documentation formerly contained in this file has moved into the 'doc' directory, where it is available in HTML, PDF and plaintext forms.

You may also find the latest copy of the documentation on the MySQL website at http://dev.mysql.com/doc/refman/5.1/en/connector-j.html


Third-Party Component Notices


%%The following software may be included in this product: Ant-Contrib

Use of any of this software is governed by the terms of the license below:

  • The Apache Software License, Version 1.1
  • Copyright (c) 2001-2003 Ant-Contrib project. All rights reserved.
  • Redistribution and use in source and binary forms, with or without
  • modification, are permitted provided that the following conditions
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  •    Ant-Contrib project (http://sourceforge.net/projects/ant-contrib)."
    
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    1. Products derived from this software may not be called "Ant-Contrib"
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  • ====================================================================

%%The following software may be included in this product: c3p0:JDBC DataSources/Resource Pools

Use of any of this software is governed by the terms of the license below:

GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999

Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

[This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.]

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The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.

This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.

When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things.

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We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.

To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author's reputation will not be affected by problems that might be introduced by others.

Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license.

Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.

When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library.

We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.

For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.

In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.

Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library.

The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, whereas the latter must be combined with the library in order to run.

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     How to Apply These Terms to Your New Libraries
    

If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).

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Also add information on how to contact you by electronic and paper mail.

You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. Here is a sample; alter the names:

Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker.

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That's all there is to it!


%%The following software may be included in this product: jboss-common-jdbc-wrapper.jar

Use of any of this software is governed by the terms of the license below:

      GNU LESSER GENERAL PUBLIC LICENSE
           Version 2.1, February 1999

Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

[This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.]

            Preamble

14

15

The licenses for most software are designed to take away your

16

freedom to share and change it. By contrast, the GNU General Public

17

Licenses are intended to guarantee your freedom to share and change

18

free software--to make sure the software is free for all its users.

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20

This license, the Lesser General Public License, applies to some

21

specially designated software packages--typically libraries--of the

22

Free Software Foundation and other authors who decide to use it. You

23

can use it too, but we suggest you first think carefully about whether

24

this license or the ordinary General Public License is the better

25

strategy to use in any particular case, based on the explanations below.

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27

When we speak of free software, we are referring to freedom of use,

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not price. Our General Public Licenses are designed to make sure that

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you have the freedom to distribute copies of free software (and charge

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for this service if you wish); that you receive source code or can get

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it if you want it; that you can change the software and use pieces of

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it in new free programs; and that you are informed that you can do

33

these things.

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To protect your rights, we need to make restrictions that forbid

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distributors to deny you these rights or to ask you to surrender these

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rights. These restrictions translate to certain responsibilities for

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you if you distribute copies of the library or if you modify it.

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For example, if you distribute copies of the library, whether gratis

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or for a fee, you must give the recipients all the rights that we gave

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you. You must make sure that they, too, receive or can get the source

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code. If you link other code with the library, you must provide

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complete object files to the recipients, so that they can relink them

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with the library after making changes to the library and recompiling

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it. And you must show them these terms so they know their rights.

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We protect your rights with a two-step method: (1) we copyright the

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library, and (2) we offer you this license, which gives you legal

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permission to copy, distribute and/or modify the library.

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To protect each distributor, we want to make it very clear that

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there is no warranty for the free library. Also, if the library is

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modified by someone else and passed on, the recipients should know

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that what they have is not the original version, so that the original

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author's reputation will not be affected by problems that might be

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introduced by others.

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Finally, software patents pose a constant threat to the existence of

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any free program. We wish to make sure that a company cannot

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effectively restrict the users of a free program by obtaining a

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restrictive license from a patent holder. Therefore, we insist that

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any patent license obtained for a version of the library must be

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consistent with the full freedom of use specified in this license.

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Most GNU software, including some libraries, is covered by the

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ordinary GNU General Public License. This license, the GNU Lesser

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General Public License, applies to certain designated libraries, and

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is quite different from the ordinary General Public License. We use

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this license for certain libraries in order to permit linking those

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libraries into non-free programs.

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73

When a program is linked with a library, whether statically or using

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a shared library, the combination of the two is legally speaking a

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combined work, a derivative of the original library. The ordinary

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General Public License therefore permits such linking only if the

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entire combination fits its criteria of freedom. The Lesser General

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Public License permits more lax criteria for linking other code with

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the library.

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We call this license the "Lesser" General Public License because it

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does Less to protect the user's freedom than the ordinary General

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Public License. It also provides other free software developers Less

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of an advantage over competing non-free programs. These disadvantages

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are the reason we use the ordinary General Public License for many

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libraries. However, the Lesser license provides advantages in certain

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special circumstances.

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For example, on rare occasions, there may be a special need to

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encourage the widest possible use of a certain library, so that it becomes

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a de-facto standard. To achieve this, non-free programs must be

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allowed to use the library. A more frequent case is that a free

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library does the same job as widely used non-free libraries. In this

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case, there is little to gain by limiting the free library to free

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software only, so we use the Lesser General Public License.

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In other cases, permission to use a particular library in non-free

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programs enables a greater number of people to use a large body of

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free software. For example, permission to use the GNU C Library in

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non-free programs enables many more people to use the whole GNU

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operating system, as well as its variant, the GNU/Linux operating

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system.

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Although the Lesser General Public License is Less protective of the

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