第1题:
In which of the following sections of an MFP would a technician find a Xenon Lamp?()
第2题:
A programmer wants to generate values for a numeric ID column in their EXPENSE table. The ID column values need to be incremented by 1000 for each new expense report added to the EXPENSE table. Which DB2 object can be referenced by an INSERT statement to meet thisrequirement?()
第3题:
A.It can support transactions
B.Table contents are not saved if the server is restarted
C.It cannot contain text or BLOB columns
D.It can support foreign keys
E.Each table is represented on disk as an.frm file
F.Each table has a corresponding.MYI and .MYD file
第4题:
On Monday, you dropped the DEPT table from your schema and then you re-created the DEPT table in your schema. On Wednesday, you have a requirement to restore the DEPT table from the recycle bin. Which statement is correct?()
第5题:
Which two statements are true about the forwarding table?()
第6题:
Which command will display the contents of the forwarding table?()
第7题:
Which two statements are true about the forwarding table?()
第8题:
A programmer wants to generate values for a numeric ID column in their EXPENSE table. The ID column values need to be incremented by 1000 for each new expense report added to the EXPENSE table. Which DB2 object can be referenced by an INSERT statement to meet thisrequirement?()
A.Sequence
B.Table Function
C.Identity Column
D.INSTEAD OF Trigger
第9题:
Which two statements are true about the forwarding table?()
第10题:
Over the course of a day,a department performed multiple DML statements (inserts, updates, deletes) on multiple rows of data in multiple tables. The manager would like a report showing the time, table name,and DML type for all changes that were made. Which Flashback technology would be the best choice to produce the list?()