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Clarified docs on identifier generation strategies.

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Roman S. Borschel 2010-05-06 13:02:21 +02:00
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manual/en/basic-mapping.txt
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@ -250,6 +250,8 @@ Doctrine can generate identifier values for the allocationSizes amount of entiti
`allocationSize=100` Doctrine 2 would only need to access the sequence once to generate the identifiers for `allocationSize=100` Doctrine 2 would only need to access the sequence once to generate the identifiers for
100 new entities. 100 new entities.
*The default allocationSize for a @SequenceGenerator is currently 10.*
> **CAUTION** > **CAUTION**
> The allocationSize is detected by SchemaTool and transformed into an "INCREMENT BY <allocationSize>" clause > The allocationSize is detected by SchemaTool and transformed into an "INCREMENT BY <allocationSize>" clause
> in the CREATE SEQUENCE statement. For a database schema created manually (and not SchemaTool) you have to > in the CREATE SEQUENCE statement. For a database schema created manually (and not SchemaTool) you have to