Package org.apache.hadoop.hive.ql.plan

Examples of org.apache.hadoop.hive.ql.plan.descFunctionDesc

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      DescTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      DescFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      ShowDatabasesDesc showDatabases = work.getShowDatabasesDesc();
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      DescTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      DescFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      ShowDatabasesDesc showDatabases = work.getShowDatabasesDesc();
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      isExtended = true;
    } else {
      throw new SemanticException("Unexpected Tokens at DESCRIBE FUNCTION");
    }

    DescFunctionDesc descFuncDesc = new DescFunctionDesc(ctx.getResFile(),
        funcName, isExtended);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        descFuncDesc), conf));
    setFetchTask(createFetchTask(descFuncDesc.getSchema()));
  }
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      DescTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      DescFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      ShowDatabasesDesc showDatabases = work.getShowDatabasesDesc();
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      isExtended = true;
    } else {
      throw new SemanticException("Unexpected Tokens at DESCRIBE FUNCTION");
    }

    DescFunctionDesc descFuncDesc = new DescFunctionDesc(ctx.getResFile(),
        funcName, isExtended);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        descFuncDesc), conf));
    setFetchTask(createFetchTask(descFuncDesc.getSchema()));
  }
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      isExtended = true;
    } else {
      throw new SemanticException("Unexpected Tokens at DESCRIBE FUNCTION");
    }

    DescFunctionDesc descFuncDesc = new DescFunctionDesc(ctx.getResFile(),
        funcName, isExtended);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        descFuncDesc), conf));
    setFetchTask(createFetchTask(descFuncDesc.getSchema()));
  }
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      DescTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      DescFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      ShowDatabasesDesc showDatabases = work.getShowDatabasesDesc();
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      isExtended = true;
    } else {
      throw new SemanticException("Unexpected Tokens at DESCRIBE FUNCTION");
    }

    DescFunctionDesc descFuncDesc = new DescFunctionDesc(ctx.getResFile(),
        funcName, isExtended);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        descFuncDesc), conf));
    setFetchTask(createFetchTask(descFuncDesc.getSchema()));
  }
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      DescTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      DescFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      ShowDatabasesDesc showDatabases = work.getShowDatabasesDesc();
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      descTableDesc descTbl = work.getDescTblDesc();
      if (descTbl != null) {
        return describeTable(db, descTbl);
      }

      descFunctionDesc descFunc = work.getDescFunctionDesc();
      if (descFunc != null) {
        return describeFunction(descFunc);
      }

      showTablesDesc showTbls = work.getShowTblsDesc();
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Related Classes of org.apache.hadoop.hive.ql.plan.descFunctionDesc

  • org.apache.hadoop.hive.ql.exec.DDLTask
  • org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer
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