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

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

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    this.conf = conf;
  }

  @Override
  public int execute(DriverContext driverContext) {
    CreateFunctionDesc createFunctionDesc = work.getCreateFunctionDesc();
    if (createFunctionDesc != null) {
      return createFunction(createFunctionDesc);
    }

    DropFunctionDesc dropFunctionDesc = work.getDropFunctionDesc();
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  }

  private void analyzeCreateFunction(ASTNode ast) throws SemanticException {
    String functionName = ast.getChild(0).getText();
    String className = unescapeSQLString(ast.getChild(1).getText());
    CreateFunctionDesc desc = new CreateFunctionDesc(functionName, className);
    rootTasks.add(TaskFactory.get(new FunctionWork(desc), conf));
  }
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    this.conf = conf;
  }

  @Override
  public int execute(DriverContext driverContext) {
    CreateFunctionDesc createFunctionDesc = work.getCreateFunctionDesc();
    if (createFunctionDesc != null) {
      return createFunction(createFunctionDesc);
    }

    DropFunctionDesc dropFunctionDesc = work.getDropFunctionDesc();
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    this.conf = conf;
  }

  @Override
  public int execute(DriverContext driverContext) {
    CreateFunctionDesc createFunctionDesc = work.getCreateFunctionDesc();
    if (createFunctionDesc != null) {
      if (createFunctionDesc.isTemp()) {
        return createTemporaryFunction(createFunctionDesc);
      } else {
        try {
          return createPermanentFunction(Hive.get(conf), createFunctionDesc);
        } catch (Exception e) {
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    }

    // find any referenced resources
    List<ResourceUri> resources = getResourceList(ast);
   
    CreateFunctionDesc desc =
        new CreateFunctionDesc(functionName, isTemporaryFunction, className, resources);
    rootTasks.add(TaskFactory.get(new FunctionWork(desc), conf));

    addEntities(functionName, isTemporaryFunction);
  }
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  }

  private void analyzeCreateFunction(ASTNode ast) throws SemanticException {
    String functionName = ast.getChild(0).getText();
    String className = unescapeSQLString(ast.getChild(1).getText());
    CreateFunctionDesc desc = new CreateFunctionDesc(functionName, className);
    rootTasks.add(TaskFactory.get(new FunctionWork(desc), conf));
  }
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    }

    // find any referenced resources
    List<ResourceUri> resources = getResourceList(ast);

    CreateFunctionDesc desc =
        new CreateFunctionDesc(functionName, isTemporaryFunction, className, resources);
    rootTasks.add(TaskFactory.get(new FunctionWork(desc), conf));

    addEntities(functionName, isTemporaryFunction, resources);
  }
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    this.conf = conf;
  }

  @Override
  public int execute(DriverContext driverContext) {
    CreateFunctionDesc createFunctionDesc = work.getCreateFunctionDesc();
    if (createFunctionDesc != null) {
      if (createFunctionDesc.isTemp()) {
        return createTemporaryFunction(createFunctionDesc);
      } else {
        try {
          return createPermanentFunction(Hive.get(conf), createFunctionDesc);
        } catch (Exception e) {
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    }

    // find any referenced resources
    List<ResourceUri> resources = getResourceList(ast);
   
    CreateFunctionDesc desc =
        new CreateFunctionDesc(functionName, isTemporaryFunction, className, resources);
    rootTasks.add(TaskFactory.get(new FunctionWork(desc), conf));

    addEntities(functionName, isTemporaryFunction);
  }
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    this.conf = conf;
  }

  @Override
  public int execute(DriverContext driverContext) {
    CreateFunctionDesc createFunctionDesc = work.getCreateFunctionDesc();
    if (createFunctionDesc != null) {
      if (createFunctionDesc.isTemp()) {
        return createTemporaryFunction(createFunctionDesc);
      } else {
        try {
          return createPermanentFunction(Hive.get(conf), createFunctionDesc);
        } catch (Exception e) {
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Related Classes of org.apache.hadoop.hive.ql.plan.createFunctionDesc

  • org.apache.hadoop.hive.ql.exec.FunctionTask
  • org.apache.hadoop.hive.ql.parse.FunctionSemanticAnalyzer
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