Nullability of reference types in type of parameter 'value' of 'void FakeParameter.ParameterName.set' doesn't match implicitly implemented member 'void IDataParameter.ParameterName.set' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void OnlyIdbCommand.CommandText.set' doesn't match implicitly implemented member 'void IDbCommand.CommandText.set' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void OnlyIdbConnection.ConnectionString.set' doesn't match implicitly implemented member 'void IDbConnection.ConnectionString.set' (possibly because of nullability attributes).

Nullability of reference types in return type of 'object? FakeParams.this[string parameterName].get' doesn't match implicitly implemented member 'object IDataParameterCollection.this[string parameterName].get' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void FakeParameter.SourceColumn.set' doesn't match implicitly implemented member 'void IDataParameter.SourceColumn.set' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void FakeParameter.ParameterName.set' doesn't match implicitly implemented member 'void IDataParameter.ParameterName.set' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void OnlyIdbCommand.CommandText.set' doesn't match implicitly implemented member 'void IDbCommand.CommandText.set' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'void OnlyIdbConnection.ConnectionString.set' doesn't match implicitly implemented member 'void IDbConnection.ConnectionString.set' (possibly because of nullability attributes).

Cannot create diff range extension pack for diff-informed queries; reverting to performing full analysis.