You are the administrator of a SQL Server 2000 computer in your company's personnel department. Employee data is stored in a SQL Server 2000 database. A portion of the database schema is shown in the exhibit.
You want to create a text file that lists these data columns in the following format title, FirstName, LastName, WorkPhone, PositionName, DepartmentName.
You want to create the text file as quickly as possible. You do not expect to re-create this file, and you want to avoid creating new database objects if possible.
What should you do?
A. Use the bcp utility to export data from each table to a separate text file. Use format files to select the appropriate columns. Merge the data from each text file into a single text file.
B. Create a view that joins data from all three tables include only the columns you want to appear in the text file. Use the bcp utility to export data from the view.
Create a SELECT query that joins the data from the appropriate columns in the three tables. Add an INTO clause to the query to create a local temporary table. Use the bcp utility to export data from the local temporary table to a text file.
D. Create a SELECT query that joins the data from the appropriate columns in the three tables. Add an INTO clause to the query to create a global temporary table. Use the bcp utility to export data from the global temporary table to a text file.
查看答案
Column A Column B
A. if the quantity in Column A is greater
B. if the quantity in Column B is greater
C. if the two quantity are equal
D. if the relationship cannot be determined from the information given
关于脂肪酸p一氧化的叙述,错误的是
A. 酶系存在于线粒体中
B. 不发生脱水反应
C. 需要FAD及NAD+为受氢体
D. 脂肪酸的活化是必要的步骤
E. 每进行一次β-氧化产生2分子乙酰COA
酮体是指
A. 草酰乙酸,β羟丁酸,丙酮
B. 乙酰乙酸,β羟丁酸,丙酮酸
C. 乙酰乙酸,β氨基丁酸,丙酮酸
D. 乙酰乙酸,λ羟丁酸,丙酮
E. 乙酰乙酸,β羟丁酸,丙酮
The society envisioned by Saint Simonians would be a society in which
A. women were highly regarded for their extensive education.
B. the two genders played complementary roles and had equal status.
C. women did not enter public life.
D. a body of men and women would rule together on the basis of their spiritual power.