试题详情
- 单项选择题Using the report wizard you create a tabular report to display all the columns in the EMP table. The records are ordered by the deptname and job columns. You need to create a hierarchical report that breaks on the deptname and job values. Using the data model how would you create this break structure?（）
A、Specify the break order on the gemp group Property palette.
B、Specify a break order on the dept_name and job columns property palettes.
C、Click and drag the dept_name and jobs column out and above of the gemp group to create a new parent group.
D、Change the position of the dept_name and the job columns within the gemp group.
- C
关注下方微信公众号，在线模考后查看
热门试题
- You execute&en
- Which built-in
- On which two databas
- （）是数据库中的基本逻辑结构，包含了一系
- Which statemen
- Which command&
- View the E
- You have enabled bac
- After you
- Given thatQ
- View the E
- Which statemen
- You perform&en
- ou executed&en
- The backup&ens
- Every resource
- Given that&ensp
- What does the DB_FLA
- A company&ensp
- （）是由PL/SQL所提供的系统异常。当