Package org.voltdb.plannodes

Examples of org.voltdb.plannodes.AbstractPlanNode.clearChildren()


            node.getOutputColumnGUIDs().addAll(proj_node.getOutputColumnGUIDs());
        } else {
            AbstractPlanNode parent = node.getParent(0);
            assert (parent != null);
            node.clearParents();
            parent.clearChildren();
            proj_node.addAndLinkChild(node);
            parent.addAndLinkChild(proj_node);
        }

        // Mark the new ProjectionPlanNode as dirty
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                // If either table is replicated, then the leaf scan should be linked
                // directly with the Join PlanNode
                if (join_tbl.getIsreplicated() || leaf_tbl.getIsreplicated()) {
                    AbstractPlanNode parent = join_node.getParent(0);
                    assert (parent != null);
                    parent.clearChildren();
                    parent.addAndLinkChild(recv_node);
                    state.markDirty(parent);
                    state.markDirty(recv_node);

                    join_node.clearParents();
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