Changeset 8046

Timestamp:

03/22/08 17:07:26 (4 months ago)

Author:

Carl.Vondrick

Message:

1.0 doc: added warning to sfPropelUniqueValidator (refs #2467)

Files:

• doc/branches/1.0/book/10-Forms.txt (modified) (1 diff)

doc/branches/1.0/book/10-Forms.txt

@@ -846 +846 @@
-In this example, the validator will look in the database for a record of class `User` where the `login` column has the same value as the field to validate.
-
+>**CAUTION**
+>sfPropelUniqueValidator is susceptible to race conditions.  Although unlikely, in multiuser environments, the result may change the instant it returns.  You should still be ready to handle a duplicate INSERT error.  
+
-#### File Validator
-