本文整理汇总了Java中org.apache.tajo.engine.planner.rewrite.PartitionedTableRewriter类的典型用法代码示例。如果您正苦于以下问题:Java PartitionedTableRewriter类的具体用法?Java PartitionedTableRewriter怎么用?Java PartitionedTableRewriter使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
PartitionedTableRewriter类属于org.apache.tajo.engine.planner.rewrite包,在下文中一共展示了PartitionedTableRewriter类的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: LogicalOptimizer
import org.apache.tajo.engine.planner.rewrite.PartitionedTableRewriter; //导入依赖的package包/类
public LogicalOptimizer(TajoConf systemConf) {
rulesBeforeJoinOpt = new BasicQueryRewriteEngine();
rulesBeforeJoinOpt.addRewriteRule(new FilterPushDownRule());
rulesAfterToJoinOpt = new BasicQueryRewriteEngine();
rulesAfterToJoinOpt.addRewriteRule(new ProjectionPushDownRule());
rulesAfterToJoinOpt.addRewriteRule(new PartitionedTableRewriter(systemConf));
}