| BaseInfoCheckUniqueValues Method  | 
            Checks if a record with the same column values already exists in the database. Returns true if the set of values is unique.
            
 
Namespace: CMS.DataEngineAssembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 8.2.23
Syntaxpublic virtual bool CheckUniqueValues(
	params string[] columns
)
Parameters
- columns
 - Type: SystemString
Columns to check 
Return Value
Type: 
Boolean
See Also