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

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

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      }
    } catch (HiveException e) {
      throw new SemanticException(ErrorMsg.INVALID_TABLE.getMsg(tableName));
    }

    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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      }
    } catch (HiveException e) {
      throw new SemanticException(ErrorMsg.INVALID_TABLE.getMsg(tableName));
    }

    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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      }
    } catch (HiveException e) {
      throw new SemanticException(ErrorMsg.INVALID_TABLE.getMsg(tableName));
    }

    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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    AlterTableDesc alterTblDesc = new AlterTableDesc(tableName, inputFormat,
        outputFormat, serde, storageHandler, partSpec);

    addInputsOutputsAlterTable(tableName, partSpec);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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    String newLocation = unescapeSQLString(ast.getChild(0).getText());

    AlterTableDesc alterTblDesc = new AlterTableDesc (tableName, newLocation, partSpec);

    addInputsOutputsAlterTable(tableName, partSpec);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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      throw new SemanticException(
          "Only protect mode NO_DROP or OFFLINE supported");
    }

    addInputsOutputsAlterTable(tableName, partSpec);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        alterTblDesc), conf));
  }
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    if (ast.getChildCount() == 1) {
      // This means that we want to turn off bucketing
      AlterTableDesc alterTblDesc = new AlterTableDesc(tableName, -1,
          new ArrayList<String>(), new ArrayList<Order>());
      rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
          alterTblDesc), conf));
    } else {
      ASTNode buckets = (ASTNode) ast.getChild(1);
      List<String> bucketCols = getColumnNames((ASTNode) buckets.getChild(0));
      List<Order> sortCols = new ArrayList<Order>();
      int numBuckets = -1;
      if (buckets.getChildCount() == 2) {
        numBuckets = (Integer.valueOf(buckets.getChild(1).getText())).intValue();
      } else {
        sortCols = getColumnNamesOrder((ASTNode) buckets.getChild(1));
        numBuckets = (Integer.valueOf(buckets.getChild(2).getText())).intValue();
      }
      if (numBuckets <= 0) {
        throw new SemanticException(ErrorMsg.INVALID_BUCKET_NUMBER.getMsg());
      }
      AlterTableDesc alterTblDesc = new AlterTableDesc(tableName, numBuckets,
          bucketCols, sortCols);
      rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
          alterTblDesc), conf));
    }
  }
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    if (ast.getChildCount() == 2) {
      int descOptions = ast.getChild(1).getType();
      descTblDesc.setFormatted(descOptions == HiveParser.KW_FORMATTED);
      descTblDesc.setExt(descOptions == HiveParser.KW_EXTENDED);
    }
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        descTblDesc), conf));
    setFetchTask(createFetchTask(DescTableDesc.getSchema()));
    LOG.info("analyzeDescribeTable done");
  }
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      throw new SemanticException("Unexpected Tokens at DESCRIBE DATABASE");
    }

    DescDatabaseDesc descDbDesc = new DescDatabaseDesc(ctx.getResFile(),
        dbName, isExtended);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(), descDbDesc), conf));
    setFetchTask(createFetchTask(descDbDesc.getSchema()));
  }
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    Map<String, String> partSpec = null;
    if(partSpecs.size() > 0) {
      partSpec = partSpecs.get(0);
    }
    showPartsDesc = new ShowPartitionsDesc(tableName, ctx.getResFile(), partSpec);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        showPartsDesc), conf));
    setFetchTask(createFetchTask(showPartsDesc.getSchema()));
  }
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Related Classes of org.apache.hadoop.hive.ql.plan.DDLWork

  • org.apache.hadoop.hive.ql.parse.authorization.HiveAuthorizationTaskFactoryImpl
  • org.apache.hadoop.hive.ql.parse.authorization.PrivilegesTestBase
  • org.apache.hadoop.hive.ql.parse.authorization.TestHiveAuthorizationTaskFactory
  • org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer
  • org.apache.hadoop.hive.ql.parse.ImportSemanticAnalyzer
  • org.apache.hadoop.hive.ql.parse.MapReduceCompiler
  • org.apache.hadoop.hive.ql.parse.SemanticAnalyzer
  • org.apache.hadoop.hive.ql.parse.TaskCompiler
  • org.apache.hadoop.hive.ql.parse.TestHiveDecimalParse
  • org.apache.hcatalog.cli.SemanticAnalysis.HCatSemanticAnalyzerBase
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