I am using RSearch api in C# to retrieve vessel IDs by their type, their size and year of built.
For search criteria, I am using the following query.
RCSAssetTypeGenealogy:'F:30' DWT:0 Built:1975
However, it does not recognise Built as valid search field. I Also tried AssetBuilt, TR.AssetBuilt and RCSAssetBuilt, i still get same issue.
Could anyone please let me know how to use year of built in search criteria in RSearch?