Changeset 8802
- Timestamp:
- 02/04/08 23:29:21 (8 months ago)
- Files:
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trunk/activerecord/lib/active_record/validations.rb
r8733 r8802 611 611 # Because this check is performed outside the database there is still a chance that duplicate values 612 612 # will be inserted in two parallel transactions. To guarantee against this you should create a 613 # unique index on the field. See + create_index+ for more information.613 # unique index on the field. See +add_index+ for more information. 614 614 # 615 615 # Configuration options: