StageExecutionPlan joinPlan = createJoinPlan("A", metadata);
InMemoryNodeManager nodeManager = new InMemoryNodeManager();
nodeManager.addNode("foo", new Node("other", URI.create("http://127.0.0.1:11"), NodeVersion.UNKNOWN));
OutputBuffers outputBuffers = INITIAL_EMPTY_OUTPUT_BUFFERS
.withBuffer("out", new UnpartitionedPagePartitionFunction())
.withNoMoreBufferIds();
stageExecution = new SqlStageExecution(new QueryId("query"),
new MockLocationFactory(),