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Which SQL statement would you use to remove a view called EMP_DEPT_VU from your schema?（）
- A、DROP emp_dept_uv;
- B、DELETE emp_dept_uv;
- C、REMOVE emp_dept_uv;
- D、DROP VIEW emp_dept_uv;
- E、DELETE VIEW emp_dept_uv;
- F、REMOVE VIEW emp_dept_uv;
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更多 “Which SQL statement would you use to remove a view called EMP_DEPT_VU from your schema?（）A、DROP emp_dept_uv;B、DELETE emp_dept_uv;C、REMOVE emp_dept_uv;D、DROP VIEW emp_dept_uv;E、DELETE VIEW emp_dept_uv;F、REMOVE VIEW emp_dept_uv;” 相关考题
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单选题Which type of PL/SQL construct would you use to automatically correct the error resulting from a statement that was suspended due to a space/x7frelated problem？ （）A
functionB
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procedureD
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单选题You have to shut down the database instance with the ABORT option because of a hardware failure. Which statement is true about the subsequent opening of the database？（）A
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单选题Which statement is true when you run the SQL Tuning Advisor with limited scope？（）A
Access path analysis is not performed for the SQL statements.B
SQL structure analysis is not performed for the SQL statements.C
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单选题You received complaints about the degradation of SQL query performance. You identified top SQL queries that consume time. What would be your next step to find out recommendations about statistics collection and restructuring of the SQL statement to improve query performance？（）A
run Segment AdvisorB
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run the Automatic Workload Repository （AWR） reportD
run the Automatic Database Diagnostic Monitor （ADDM）on top SQL statements
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functionsB
packagesC
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单选题Which type of PL/SQL construct would you use to automatically correct the error resulting from a statement that was suspended due to a space-related problem？（）A
functionsB
packageC
procedureD
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单选题You run the SQL Tuning Advisor (STA) to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement, which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile?（）A
The tuned plan is not added to the SQL plan baseline.B
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单选题You issue this statement：ALTER DATABASE BACKUP CONTROLFILE TO TRACE； What does the statement generate？（）A
A text copy of the control file.B
A binary copy of the control file.C
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单选题You are a database administrator for your company. You are responsible for a SQL Server 2005 database that has several indexes. You need to write a stored procedure that checks the indexes for fragmentation. Which Transact-SQL statement should you use？（）A
DBCC DBREINDEXB
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SELECT * FROM sys.indexes
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多选题Examine the SQL statements that creates ORDERS table: For which columns would an index be automatically created when you execute the above SQL statement? （）ASER_NOBORDER_IDCSTATUSDPROD_IDEORD_TOTALFComposite index on ORDER_ID and ORDER_DATE
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