selectFirstByQuery method
Implementation
FutureOr<O?> selectFirstByQuery(String query,
{Object? parameters,
List? positionalParameters,
Map<String, Object?>? namedParameters,
Transaction? transaction}) =>
selectByQuery(query,
parameters: parameters,
namedParameters: namedParameters,
transaction: transaction,
limit: 1)
.resolveMapped((result) => result.firstOrNull);