Issues:MatchUp Object
MatchUp Object known issues.
Large KeyFile Size effect on Memory resources
By default, MatchUp object allocates a large SetUserInfo, the unique identifier attached to built match key - 1024 bytes. See MatchUp Best Practices for override instructions.
Fuzzy: Containment returns false for empty values
If you set a component as Both Fields for the short empty.
and set fuzzy setting to Containment
Then, Compare two records where the component values are blank for both records.
The records do not match
Fuzzy: Jaro and Jaro-Winkler crashes on certain columns
Under certain combinations, Jaro settings for component size and component distance can cause a crash
Fuzzy: Legacy Matchcodes
Legacy Matchcodes, imported from previous versions, allowed a Fuzzy: Near setting of '0'. This is incompatible with the current version and can cause an error. Using the interface to edit the matchcode by changing the Distance to 1 will resolve the problem
Email domain Update Keys built incorrectly
If your source data contains a TLD of a domain you want to update, the key will not get updated with the new domain If the domain you wish to update does not have the TLD in the source data, the key does get built correctly.