sqlDelete method
Delete an instance from the database
Implementation
Future<void> sqlDelete({String? where, bool verbose = false}) async {
_checkDbIsReady();
var _where = where;
if (where == null) {
assert(id != null,
"The instance id must not be null if no where clause is used");
_where = "id=$id";
}
await db!
.delete(table: table!.name, where: _where, verbose: verbose)
.catchError((dynamic e) =>
throw WriteQueryException("Can not delete model from database $e"));
}