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From Apache Wiki <>
Subject [Solr Wiki] Update of "Per Steffensen/Update semantics" by Per Steffensen
Date Fri, 09 Mar 2012 20:18:07 GMT
Dear Wiki user,

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The "Per Steffensen/Update semantics" page has been changed by Per Steffensen:

+ ==== Catching errors ====
  === SolrJ requests ===
  ==== Requst level control ====
@@ -102, +106 @@

  SolrJ supports sending more UpdateRequests in the same HTTP request when you are using StreamingUpdateSolrServer
as server in the code above. If you repeat the lines creating and processing an UpdateRequest
(of course different document(s) and potentially params) quickly enough, StreamingUpdateSolrServer
might choose to send multiple of the UpdateRequests in the same HTTP request. StreamingUpdateSolrServer
will send params on operation level if necessary, so seen from the SolrJ user the code above
is really all you need to know.
- === Catching errors ===
+ ==== Catching errors ====
- ==== Homemade requests ====
+ TODO - both CommonsHttpSolrServer and StreamingUpdateSolrServer
- ==== SolrJ requests ====
+ === Fill example ===
+ TODO Show example of the server side of a Wiki application, using db-insert to prevent two
user from creating a page with the same name (unique key), and using db-update with version
control to prevent users overwriting each others changes to the text of a particular Wiki

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