EF Core 8 introduces support for mapping typed arrays of simple values to database columns so the semantics of the mapping can be used in the SQL generated from LINQ queries.
원문출처 : https://devblogs.microsoft.com/dotnet/array-mapping-in-ef-core-8
원문출처 : https://devblogs.microsoft.com/dotnet/array-mapping-in-ef-core-8