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Posted to commits@metamodel.apache.org by Apache Wiki <wi...@apache.org> on 2014/07/28 13:33:24 UTC

[Metamodel Wiki] Update of "DatabaseCompliancy" by KasperSorensen

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The "DatabaseCompliancy" page has been changed by KasperSorensen:
https://wiki.apache.org/metamodel/DatabaseCompliancy?action=diff&rev1=1&rev2=2

  == Non-relational / NoSQL databases supported by MetaModel ==
  
   * MongoDB
-  * CouchDB
+  * Apache CouchDB
+  * Apache HBase
  
  == Business application supported (through system services) by MetaModel ==
  
@@ -38, +39 @@

  ||Comma separated file||.csv||||
  ||Microsoft Excel spreadsheet||.xls||Excel '97-2003||
  ||.||.xlsx||Excel 2007+||
+ ||JSON file||.json||||
- ||OpenOffice.org database||.odb||OpenOffice 2.0+||
+ ||!OpenOffice.org database||.odb||OpenOffice 2.0+||
  ||XML file (SAX based)||.xml||||
  ||XML file (DOM based)||.xml||||
  ||Microsoft Access database||.mdb||Access '97-2003||
@@ -53, +55 @@

  
  MetaModel supports an advanced feature called composite datastores. In short it means that it's possible to access and query several datastores as if they where one. This involves transparent client-side joining, filtering, grouping etc. Composite datastores are typically not as performant in terms of querying but provides for a convenient way to combine data that is otherwise inherently separated from each other.
  
+ == Third party connectors ==
+ 
+ See MetaModelExtras
+