Revision 982
Added by berkley over 22 years ago
README | ||
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Jivka Bojilova (bojilova@nceas.ucsb.edu) |
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Dan Higgins (higgins@nceas.ucsb.edu) |
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This is Metacat, a flexible database storage system for XML formatted
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Metacat is a flexible database storage system for XML formatted
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documents. Metacat models the structure of the XML document, therefore |
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allowing storage of XML documents with arbitrary schemas. The current |
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implementation stores data in a backend Oracle RDBMS, but was designed |
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Release Notes |
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Update xerces.jar file in xmltodb/lib to version 1.4.4 in release 1.1 |
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New feature in 1.1: |
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1) Metacat can export a zip file for a data package with a summary of html |
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file. |
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2) Metacat can except new version of a dcoument only it is greater than |
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current one, not exactly one greater. |
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3) Create a JUnit test frame for Metacat. However, we need put more test |
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classes there. |
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1) Added functionality to export a zipped data package. The zip file contains |
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all of the data and metadata as well as a rendered html summary of |
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the metadata. |
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2) Changed version control mechanism. Metacat can now except any version of |
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a document as long as the given version number is greater than the |
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current one. The new version number does not have to be exactly one |
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greater than the current version. |
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3) Update xerces.jar file to version 1.4.4 |
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Bugs fixed include: |
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Fixes in 1.1 |
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1) Fixed problem that if the user exists in one of the referred trees in ldap |
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server,authentication will succeed whether the password is correct or not. |
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2) Delete a rule in access control of documents which may cause problem: |
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If a member document of data package doesn't have access control list, |
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access control of data set document will apply to the member document. |
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3) Fixed problem about dcouments access control. |
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4) Fixed problem that data file version couldn't increase. |
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5) Fixed problem that client couldn't get principals or groups from ldap |
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server, now authentication will not succeed when the password is |
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incorrect. |
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2) Changed the default behavior of the access control functionality |
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If a member document of data package doesn't have an access control list, |
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access control rules of the main package document will apply to the |
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member document. |
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3) Fixed minor bugs with document access control. |
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4) Allowed new version of data files to be uploaded and handled. |
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5) Fixed bug where the client couldn't get principals or groups from ldap |
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server. |
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Fixes in 1.0.3 |
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1) Fixed problem with Metacat not being able to query for group names when |
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Major Known Bugs or Feature Requests (see http://bugzilla.ecoinformatics.org) |
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There are no known bugs in the current release (yet). If you discover one
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If you discover a bug
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please report it, either by email (above) or by using our bug tracking |
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system (http://bugzilla.ecoinformatics.org). There is a list of currently |
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unimplemented features in Bugzilla that we are working on for the next |
Also available in: Unified diff
changed some minor points in the readme.