I just tested this with three fields all on the same group, but it does not prevent creating nodes with duplicate combos of those fields.

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g089h515r806’s picture

g089h515r806 CreditAttribution: g089h515r806 commented

Which field type that you used.
I onley test this validator with textfield.

rollingnet’s picture

rollingnet CreditAttribution: rollingnet commented
Issue summary: View changes

I can confirm that the validation of uniquess on multiple fields doesn't work with 2 textfields + 1 entity reference field

I'm using the lasted dev build (as March, 10th 2014)

rollingnet’s picture

rollingnet CreditAttribution: rollingnet commented

I'm using a entity reference and textfield and I can confirm that multiple field uniqueness check doesn't work.

rollingnet’s picture

rollingnet CreditAttribution: rollingnet commented

I solved the uniqueness on multiple fields with Unique field module.
It works out the box.

nithinkolekar’s picture

nithinkolekar CreditAttribution: nithinkolekar commented
Version: 7.x-2.3 » 7.x-2.x-dev

still not working with dev , hence changing the version.

klezer’s picture

klezer CreditAttribution: klezer commented

+1

I get the following errors when entering the same data twice in the multiple fields (textfield)

Notice: Undefined variable: matched_entities in field_validation_unique_validator->validate() (line 100 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Warning: array_keys() expects parameter 1 to be array, null given in field_validation_unique_validator->validate() (line 100 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Warning: reset() expects parameter 1 to be array, null given in field_validation_unique_validator->validate() (line 101 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Warning: reset() expects parameter 1 to be array, null given in field_validation_unique_validator->validate() (line 102 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Warning: reset() expects parameter 1 to be array, null given in field_validation_unique_validator->validate() (line 103 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Notice: Undefined index: entity keys in field_validation_unique_validator->validate() (line 105 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Notice: Trying to get property of non-object in field_validation_unique_validator->validate() (line 106 of /src/sites/all/modules/contrib/field_validation/plugins/validator/field_validation_unique_validator.inc).
    
Notice: Undefined index: controller class in entity_get_controller() (line 7962 of /src/includes/common.inc).