Method BuildPvtSubquery(long, IReadOnlyCollection<FieldInfo>, IReadOnlyCollection<string>, SqlParameterCollector, string?)
Generates PVT subquery for GROUP BY
public string BuildPvtSubquery(long schemeId, IReadOnlyCollection<FieldInfo> pvtFields, IReadOnlyCollection<string> baseFieldColumns, SqlParameterCollector collector, string? additionalWhereClause = null)