Any reason not to use a three-way join? <pre> select count(*) from edge, temp.sub_nodes src on src.node_id=node_from, temp.sub_nodes dst on dst.node_id=node_to; </pre>
Any reason not to use a three-way join? <pre> select count(*) from edge, temp.sub_nodes src on src.node_id=node_from, temp.sub_nodes dst on dst.node_id=node_to; </pre>