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JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern

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JSqlParser

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Look here for more information and examples: https://github.com/JSQLParser/JSqlParser/wiki.

License

JSqlParser is licensed under the LGPL V2.1.

News

Version 0.9.2 released.

Version 0.9.1 released.

Version 0.9 released.

More news can be found here: https://github.com/JSQLParser/JSqlParser/wiki/News.

JSqlParser

JSqlParser is a SQL statement parser. It translates SQLs in a traversable hierarchy of Java classes. JSqlParser is not limited to one database but provides support for a lot of specials of Oracle, SqlServer, MySQL, PostgreSQL ... To name some, it has support for Oracles join syntax using (+), PostgreSQLs cast syntax using ::, relational operators like != and so on.

Support

If you need help using JSqlParser feel free to file an issue or contact me.

Contributions

To help JSqlParsers development you are encouraged to provide

  • feedback
  • bugreports
  • pull requests for new features
  • improvement requests

Also I would like to know about needed examples or documentation stuff.

Extensions in the latest SNAPSHOT version 0.9.3

  • support for ILIKE
  • support for LEFT/RIGHT as function names
  • support for UPDATE OF table
  • API changes due to grammar refactoring
  • First support for Postgresql arrays. Some quoted identifier rules for SQLServer had to be changed.
  • support for with recursive
WITH RECURSIVE data as (SELECT ...) ...
  • support for oracles old join syntax improved
.. WHERE a( + ) = b
  • first support for numeric bind
SELECT a FROM b WHERE c = :1
  • support for keywords as column names in create table statements

Extensions of JSqlParser releases

BUILDING from the sources

As the project is a Maven project, building is rather simple by running:

mvn package

This will produce the jsqlparser-VERSION.jar file in the target/ directory.

Maven Repository

JSQLParser is deployed at sonatypes open source maven repository. Starting from now I will deploy there. The first snapshot version there will be 0.8.5-SNAPSHOT. To use it this is the repository configuration:

<repositories>
     <repository>
         <id>jsqlparser-snapshots</id>
         <snapshots>
             <enabled>true</enabled>
         </snapshots>
         <url>https://oss.sonatype.org/content/groups/public/</url>
     </repository>
</repositories>

This repositories releases will be synched to maven central. Snapshots remain at sonatype.

And this is the dependency declaration in your pom:

<dependency>
	<groupId>com.github.jsqlparser</groupId>
	<artifactId>jsqlparser</artifactId>
	<version>0.9</version>
</dependency>

About

JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern

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  • Java 97.4%
  • PLSQL 2.3%
  • Other 0.3%