These types of tasks are related to creating and managing objects in the database, such as tables and indexes.

这些类型的任务与在数据库中创建并管理对象相关，比如表和索引。

youdao

XML tasks: creating and maintaining tables and views with XML data; creating and tuning XML indexes; querying and viewing XML documents; storing and managing XML schema documents.

XML任务：创建并维护具有XML数据的表和视图；创建并调优x ML索引；查询并查看XML文档；存储并管理XML模式文档。

youdao

Creating database objects for managing XML data, including a test database, sample tables, and views.

创建用于管理XML数据的数据库对象，包括一个测试数据库、样例表和视图。

youdao