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Posted to commits@tuscany.apache.org by co...@apache.org on 2007/08/22 00:19:00 UTC

[CONF] Apache Tuscany: Latest Release - Apache Tuscany Data Access Service (page edited)

Latest Release - Apache Tuscany Data Access Service (TUSCANY) edited by haleh mahbod
      Page: http://cwiki.apache.org/confluence/display/TUSCANY/Latest+Release+-+Apache+Tuscany+Data+Access+Service
   Changes: http://cwiki.apache.org/confluence/pages/diffpagesbyversion.action?pageId=49424&originalVersion=4&revisedVersion=5






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h2. Latest Release: RDB DAS Beta1 Release - Key Features
  
Download [RDB DAS Beta Release |DAS Downloads]

What's new in Apache Tuscany DAS beta1?

      **  Support for J2SE connections in DAS config using Driver Manager.
      **  Added support for multiple database schemas in queries
      **  Enhanced Optimistic Concurrency Control with overqualified updates
      **  Multiple enhancements around ApplyChanges API
      **  Enhanced support for MySQL
      **  Enhanced Documentation: User, Developer and Architect guides as well as javadocs
      **  Enhanced and new sample applications 


h2. DAS M2 Release - Key features  

Tuscany DAS is an implementation of a DAS RDB (relational database) with following key features :

    * DAS Core features
          ** MySQL support
          ** Static Data Objects
          ** Dynamic root for static graphs
          ** "Unique" attribute on relationships
          ** Explicit ResultSet shape definition
          ** Improved logging
          ** Programmatic Configuration
          ** Helper for empty SDO Graph
          ** Convention over configuration
              *** Column named "ID" is the PK
              *** Column named "xxx_ID" is the FK to table "xxx"
    * DAS Samples
          ** Tomcat integration and automated DAS samples testing (htmlUnit)
          ** DAS Samples now have all dependencies and source code inside the sample war

To download DAS M2 Release go to [DAS Downloads] page

h2.DAS M1 Release - Key Features

Tuscany DAS is an implementation of a DAS RDB (relational database) with following key features :

    * RDB CRUD operations in terms of SDO DataObjects
    * Optimistic concurrency control
    * Generated database IDs
    * Stored procedures
    * Paging API
    * 1..1 and 1..n relationships
    * Partial row updates 

To download DAS M1 Release go to [DAS Downloads] page

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