Cognos 简明教程

Cognos - Query Studio

Query Studio 被定义为在 Cognos 8 中创建查询和报表的基于 Web 的工具。它还用于运行简单的查询和报表。

Query Studio is defined as a web based tool for creating queries and reports in Cognos 8. It is also used to run simple queries and reports as well.

在 Query Studio 中，可以执行以下功能：

In Query Studio, the following functions can be performed −

  1. Viewing Data − Using Query Studio, you can connect to data source to view the data in a tree hierarchy. You can see query subject, query item details, etc.

  2. Creating BI Reports − You can use Query studio to create simple reports by using the data source. You can also refer existing reports to create a new report.

  3. Changing Existing Reports − You can also change existing reports by editing report layout – Add charts, titles, headings, border styles, etc.

  4. Data Customization in Report − You can apply various customizations in reports- Filters, Calculations and aggregations to perform data analysis, drill up and drill down, etc.