The name of IDX fields that IDOL Server must copy to a newer copy of the same document, when KillDuplicates is performed.

If you do not set KillDuplicatesPreserveFields, it defaults to the option specified for KillDuplicatesPreserveFields in the IDOL Server configuration file’s [Server] section.

Actions: DREADD
Type: String
Example: KillDuplicatesPreserveFields=*/SAVEDATA
See Also: DREADD index action KillDuplicates parameter
DREADDDATA index action KillDuplicatesOption parameter
KillDuplicatesPreserveFields configuration parameter