[Jackrabbit Wiki] Update of "DataStore" by ThomasMueller

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The following page has been changed by ThomasMueller:
http://wiki.apache.org/jackrabbit/DataStore

The comment on the change is:
problem 'Table or view does not exists'

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  There is a limitation on the minRecordLength: the maximum value is around 32000. The reason for this is that Java doesn't support strings longer than 64 KB in writeUTF.
  
  == FAQ ==
+ 
+ Q: When I use the database data store I get the message: 'Table or view does not exists'. A: Maybe the data store table already exists in another schema. When starting the repository, the database data store checks if the table already exists (using a database meta data call), and will create the table if not. If the table exists, but is in another schema, the table is not created, but accessing it may fail (if the other schema is not in the schema search path for this user).
  
  Clustering is supported if you use a clustered file system. You need to set data store path of all cluster nodes to the same location.