[Vtigercrm-commits] [vtiger development] #53: Database schema constraints

[vtiger development]

#53: Database schema constraints
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 Reporter:  anonymous                   |       Owner:  developer
     Type:  defect                      |      Status:  new      
 Priority:  major                       |   Milestone:           
Component:  vtigercrm                   |     Version:  4.2.4rc3 
 Keywords:  constraint database schema  |  
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 ON DELETE CASCADE constraints on foreign keys are not compatible with most
 of database systems. Deleting one record in crmentity table generates
 cascading loops. This is only an example.

 Workaround : replace all ON CACADE DELETE by ON CASCADE NO ACTION

 It supposes to manage return codes on delete actions.

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Ticket URL: <http://vtiger.fosslabs.com/cgi-bin/trac.cgi/ticket/53>
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