doc/book/en/D010-faq.en.txt
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parent 1348 28bb9efe0cc8
child 1354 e71f704aaf40
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   144 * How to update a database after a schema modification?
   144 * How to update a database after a schema modification?
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   145 
   146   It depends on what has been modified in the schema.
   146   It depends on what has been modified in the schema.
   147 
   147 
   148   * Update of a non final relation.
   148   * Update of an attribute permissions and properties: 
   149 
   149     ``synchronize_eschema('MyEntity')``.
   150   * Update of a final relation.
   150 
       
   151   * Update of a relation permissions and properties: 
       
   152     ``synchronize_rschema('MyRelation')``.
       
   153 
       
   154   * Add an attribute: ``add_attribute('MyEntityType', 'myattr')``.
       
   155 
       
   156   * Add a relation: ``add_relation_definition('SubjRelation', 'MyRelation', 'ObjRelation')``.
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   157 
   152 
   158 
   153 * How to create an anonymous user?
   159 * How to create an anonymous user?
   154 
   160 
   155   This allows to bypass authentication for your site. In the
   161   This allows to bypass authentication for your site. In the