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

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

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      UnlockTableDesc unlockTbl = work.getUnlockTblDesc();
      if (unlockTbl != null) {
        return unlockTable(unlockTbl);
      }

      ShowPartitionsDesc showParts = work.getShowPartsDesc();
      if (showParts != null) {
        return showPartitions(db, showParts);
      }

      RoleDDLDesc roleDDLDesc = work.getRoleDDLDesc();
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    }
    return partSpec;
  }

  private void analyzeShowPartitions(ASTNode ast) throws SemanticException {
    ShowPartitionsDesc showPartsDesc;
    String tableName = unescapeIdentifier(ast.getChild(0).getText());
    List<Map<String, String>> partSpecs = getPartitionSpecs(ast);
    // We only can have a single partition spec
    assert(partSpecs.size() <= 1);
    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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      UnlockTableDesc unlockTbl = work.getUnlockTblDesc();
      if (unlockTbl != null) {
        return unlockTable(unlockTbl);
      }

      ShowPartitionsDesc showParts = work.getShowPartsDesc();
      if (showParts != null) {
        return showPartitions(db, showParts);
      }

      ShowCreateTableDesc showCreateTbl = work.getShowCreateTblDesc();
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    if (descTable != null) {
      String tableName = extractTableName(descTable.getTableName());
      authorizeTable(cntxt.getHive(), tableName, Privilege.SELECT);
    }

    ShowPartitionsDesc showParts = work.getShowPartsDesc();
    if (showParts != null) {
      String tableName = extractTableName(showParts.getTabName());
      authorizeTable(cntxt.getHive(), tableName, Privilege.SELECT);
    }
  }
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    }
    return partSpec;
  }

  private void analyzeShowPartitions(ASTNode ast) throws SemanticException {
    ShowPartitionsDesc showPartsDesc;
    String tableName = getUnescapedName((ASTNode) ast.getChild(0));
    List<Map<String, String>> partSpecs = getPartitionSpecs(ast);
    // We only can have a single partition spec
    assert (partSpecs.size() <= 1);
    Map<String, String> partSpec = null;
    if (partSpecs.size() > 0) {
      partSpec = partSpecs.get(0);
    }

    validateTable(tableName, null);

    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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    if (descTable != null) {
      String tableName = extractTableName(descTable.getTableName());
      authorizeTable(cntxt.getHive(), tableName, Privilege.SELECT);
    }

    ShowPartitionsDesc showParts = work.getShowPartsDesc();
    if (showParts != null) {
      String tableName = extractTableName(showParts.getTabName());
      authorizeTable(cntxt.getHive(), tableName, Privilege.SELECT);
    }
  }
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      UnlockTableDesc unlockTbl = work.getUnlockTblDesc();
      if (unlockTbl != null) {
        return unlockTable(unlockTbl);
      }

      ShowPartitionsDesc showParts = work.getShowPartsDesc();
      if (showParts != null) {
        return showPartitions(db, showParts);
      }

      RoleDDLDesc roleDDLDesc = work.getRoleDDLDesc();
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    }
    return partSpec;
  }

  private void analyzeShowPartitions(ASTNode ast) throws SemanticException {
    ShowPartitionsDesc showPartsDesc;
    String tableName = getUnescapedName((ASTNode)ast.getChild(0));
    List<Map<String, String>> partSpecs = getPartitionSpecs(ast);
    // We only can have a single partition spec
    assert(partSpecs.size() <= 1);
    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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    }
    return partSpec;
  }

  private void analyzeShowPartitions(ASTNode ast) throws SemanticException {
    ShowPartitionsDesc showPartsDesc;
    String tableName = getUnescapedName((ASTNode) ast.getChild(0));
    List<Map<String, String>> partSpecs = getPartitionSpecs(ast);
    // We only can have a single partition spec
    assert (partSpecs.size() <= 1);
    Map<String, String> partSpec = null;
    if (partSpecs.size() > 0) {
      partSpec = partSpecs.get(0);
    }

    validateTable(tableName, null);

    showPartsDesc = new ShowPartitionsDesc(tableName, ctx.getResFile(), partSpec);
    inputs.add(new ReadEntity(getTable(tableName)));
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        showPartsDesc), conf));
    setFetchTask(createFetchTask(showPartsDesc.getSchema()));
  }
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      UnlockTableDesc unlockTbl = work.getUnlockTblDesc();
      if (unlockTbl != null) {
        return unlockTable(unlockTbl);
      }

      ShowPartitionsDesc showParts = work.getShowPartsDesc();
      if (showParts != null) {
        return showPartitions(db, showParts);
      }

      ShowCreateTableDesc showCreateTbl = work.getShowCreateTblDesc();
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Related Classes of org.apache.hadoop.hive.ql.plan.showPartitionsDesc

  • org.apache.hadoop.hive.ql.exec.DDLTask
  • org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer
  • org.apache.hcatalog.cli.SemanticAnalysis.HCatSemanticAnalyzer
  • org.apache.hive.hcatalog.cli.SemanticAnalysis.HCatSemanticAnalyzer
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