Java RelOptUtil.getContext示例

示例#1

文件： TableAccessRule.java 项目： benoyantony/incubator-optiq

 public void onMatch(RelOptRuleCall call) {
   final TableAccessRel oldRel = call.rel(0);
   RelNode newRel = oldRel.getTable().toRel(RelOptUtil.getContext(oldRel.getCluster()));
   call.transformTo(newRel);
 }