Projects / CloverETL


CloverETL is Java-based tool/framework for data integration and creation of data transformations. It is component based and follows the concept of transformation graphs which consist of individual nodes/components performing simple (or complex) operations on data. Any transformation can be defined as a set of interconnected nodes through which data flows. CloverETL can be used as a standalone application or be embedded into a larger project.

Operating Systems

Recent releases

  •  09 May 2014 11:49

    Release Notes: This is a bugfix release with fixes and improvements in the the AddressDoctor component. It fixes some JDBC connection leaks when browsing connections in a server project, a SimpleGather performance regression, and others.

    •  14 Apr 2014 08:10

      Release Notes: This release introduces subgraphs and automatic metadata propagation. It drops support of Java 1.6; Java 1.7 is required. The list of application servers has been updated, and used libraries have been updated to newer versions.

      •  23 Jan 2014 17:08

        Release Notes: This release contains all the features of its two milestones and adds Hadoop connectivity in Community Edition, validator improvements, server UI polishing, Vertica support, and Encrypted Server configuration.

        •  29 Nov 2013 10:20

          Release Notes: This release fixes tracking info reporting on edges IDs, improves error reporting while reading CSV files and handling of response in HTTPConnector, and contains improvements in graph editor.

          •  31 Oct 2013 13:47

            Release Notes: This second milestone release of CloverETL 3.5.0 adds a validator component, encrypted parameters, a JSONExtract component, improved Server health monitoring, and improved Server usability.

            Recent comments

            22 Apr 2013 18:18 archenroot

            How can this overmatch Talend, really don't know.

            15 Oct 2011 15:06 sofla

            This is commercial software masquerading as open source.


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