Method visitSubquery

src/planner/operator/factorization/flatten_resolver.cpp:210–218

}

void GroupDependencyAnalyzer::visitSubquery(std::shared_ptr<binder::Expression> expr) {
    auto& subqueryExpr = expr->constCast<SubqueryExpression>();
    for (auto& node : subqueryExpr.getQueryGraphCollection()->getQueryNodes()) {
        visit(node->getInternalID());
    }
    if (subqueryExpr.hasWhereExpression()) {
        visit(subqueryExpr.getWhereExpression());
    }
}

} // namespace planner
} // namespace lbug