sb.append(" [joinVars=" + Arrays.toString(joinVars) + "]"); final IVariable<?>[] projectInVars = t.getProjectInVars();
sb.append(" [joinVars=" + Arrays.toString(joinVars) + "]"); final IVariable<?>[] projectInVars = t.getProjectInVars();
usePipelinedHashJoin ? null : ctx.queryId, solutionSetName, joinVars); final IVariable<?>[] projectInVars = subgroup.getProjectInVars();
usePipelinedHashJoin ? null : ctx.queryId, solutionSetName, joinVars); final IVariable<?>[] projectInVars = subgroup.getProjectInVars();