delete method
Implementation
Future<QueryResult> delete(Object table, {required Where where, Returning? returning}) async {
assert(where.isNotEmpty);
SpaceBuffer buf = SpaceBuffer("DELETE FROM");
buf << _tableNameOf(table).escapeSQL;
buf << "WHERE";
buf << where.sql;
if (returning != null) {
buf << returning.clause;
}
return await execute(buf.toString(), where.args);
}