Package org.apache.hadoop.hive.ql.parse

Examples of org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze()


      if (hookName != null) {
        AbstractSemanticAnalyzerHook hook = HiveUtils.getSemanticAnalyzerHook(conf, hookName);
        HiveSemanticAnalyzerHookContext hookCtx = new HiveSemanticAnalyzerHookContextImpl();
        hookCtx.setConf(conf);
        hook.preAnalyze(hookCtx, tree);
        sem.analyze(tree, ctx);
        hook.postAnalyze(hookCtx, sem.getRootTasks());
      } else {
        sem.analyze(tree, ctx);
      }
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        hookCtx.setConf(conf);
        hook.preAnalyze(hookCtx, tree);
        sem.analyze(tree, ctx);
        hook.postAnalyze(hookCtx, sem.getRootTasks());
      } else {
        sem.analyze(tree, ctx);
      }

      LOG.info("Semantic Analysis Completed");

      // validate the plan
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        HiveSemanticAnalyzerHookContext hookCtx = new HiveSemanticAnalyzerHookContextImpl();
        hookCtx.setConf(conf);
        for (HiveSemanticAnalyzerHook hook : saHooks) {
          tree = hook.preAnalyze(hookCtx, tree);
        }
        sem.analyze(tree, ctx);
        hookCtx.update(sem);
        for (HiveSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
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        hookCtx.update(sem);
        for (HiveSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
        sem.analyze(tree, ctx);
      }

      LOG.info("Semantic Analysis Completed");

      // validate the plan
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        HiveSemanticAnalyzerHookContext hookCtx = new HiveSemanticAnalyzerHookContextImpl();
        hookCtx.setConf(conf);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          tree = hook.preAnalyze(hookCtx, tree);
        }
        sem.analyze(tree, ctx);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
        sem.analyze(tree, ctx);
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        sem.analyze(tree, ctx);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
        sem.analyze(tree, ctx);
      }

      LOG.info("Semantic Analysis Completed");

      // validate the plan
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        tree = (ASTNode) tree.getChild(0);
      }

      BaseSemanticAnalyzer sem = SemanticAnalyzerFactory.get(conf, tree);
      // Do semantic analysis and plan generation
      sem.analyze(tree, ctx);
      LOG.info("Semantic Analysis Completed");

      // validate the plan
      sem.validate();
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        HiveSemanticAnalyzerHookContext hookCtx = new HiveSemanticAnalyzerHookContextImpl();
        hookCtx.setConf(conf);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          tree = hook.preAnalyze(hookCtx, tree);
        }
        sem.analyze(tree, ctx);
        hookCtx.update(sem);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
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        hookCtx.update(sem);
        for (AbstractSemanticAnalyzerHook hook : saHooks) {
          hook.postAnalyze(hookCtx, sem.getRootTasks());
        }
      } else {
        sem.analyze(tree, ctx);
      }

      LOG.info("Semantic Analysis Completed");

      // validate the plan
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      ASTNode tree = pd.parse(command, ctx);
      tree = ParseUtils.findRootNonNullToken(tree);

      BaseSemanticAnalyzer sem = SemanticAnalyzerFactory.get(conf, tree);
      // Do semantic analysis and plan generation
      sem.analyze(tree, ctx);
      LOG.info("Semantic Analysis Completed");

      // validate the plan
      sem.validate();
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