Oracle认证考试

Which value is valid for the iterate parameter in the CREATE_TIMER built-in function?（）A、CYCLE B、ITERATEC、NO_REPEAT D、REUSE

题目

Which value is valid for the iterate parameter in the CREATE_TIMER built-in function?（）

  • A、CYCLE 
  • B、ITERATE
  • C、NO_REPEAT 
  • D、REUSE
如果没有搜索结果，请直接 联系老师 获取答案。
如果没有搜索结果，请直接 联系老师 获取答案。
相似问题和答案

第1题：

The EMP table has some discrepancy in data entry with a particular employee ID. You execute the query as shown in the Exhibit to retrieve all versions of the row that exist between two SCNs.View the Exhibit.Which two statements about the results of the query shown in the Exhibit are correct?（）

A. The LAST_SCN value in the first row is NULL, which means that the versions of the row still exist at SCN 6636300. LAST_SCN

B. The LAST_SCN value in the second row in NULL, which means that the version of the row still exists at SCN 6636300.

C. The LAST_SCN value in the third row is 6636280, which means that the version of row exists above SCN 6636280.

D. The LAST_SCN value in the second row is NULL, which means that the version of the row no longer exists because it was deleted. LAST_SCN


参考答案：A, D

第2题：

Which of the folloeing represents the estimated value of the work actually accomplished?( 75 )

A.AC

B.CV

C.PV

D.EV


正确答案：D

第3题：

The true value of life is not in_________, but in_________.()

A.which we get, which we give

B.what we get, what we give

C.which do we get, which do we give

D.how we get, how we give


参考答案：B

第4题：

Which statements concerning the value of a member variable are true， when no explicit assignments have been made？（）  

  • A、The value of an int is undetermined.
  • B、The value of all numeric types is zero.
  • C、The compiler may issue an error if the variable is used before it is initialized.
  • D、The value of a String variable is "" （empty string）.
  • E、The value of all object variables is null.

正确答案:B,E

第5题：

True friendship is like sound health,the value ___________is seldom known until it is lost.

A.on which
B.of which
C.about which
D.among which

答案：B
解析：
考查非限定性定语从句。先行词为soundhealth，关系词与value之间为所属关系．所以选用ofwhich。句意为“友谊像健康一样，直到失去才知道它的珍贵”。

第6题：

Given:Which two statements are true about the result if the default locale is Locale.US?()

A.The value of b is 2.

B.The value of a is 3.14.

C.The value of b is 2.00.

D.The value of a is 3.141.

E.The value of a is 3.1415.

F.The value of a is 3.1416.

G.The value of b is 2.0000.


参考答案：C, F

第7题：

Apart from special circumstances，the value of the goods for which compensation must be made，if they have been lost or damaged，______ that which they would have had at the time and place at which they ought to have been delivered in proper condition．

A.contains

B.remains

C.has

D.is


正确答案：D

第8题：

Which of the following is "报盘"?

A、bid

B、estimate

C、offer

D、value


正确答案:C

第9题：

which one of the following is an @fuction that Lonnie can use to return the value from a specific field?（）

  • A、 @value 
  • B、 @getfield 
  • C、 @GetItemVale 
  • D、 @getfieldvalue

正确答案:B

第10题：

Server load balancing （SLB） is the process of deciding to which server a load-balancing device should send a client request for service. Which predictors are supported on ACE in order to select the best server to fulfill a client request？ （）

  • A、 Hash address： Selects the server by using a hash value based on either the source or destination IP address， or both
  • B、 Hash URL： Selects the server by using a hash value based on the requested URL
  • C、 Hash MAC.Selects the server by using a hash value based on either the source or destination MAC address， or both
  • D、 Hash header： Selects the server by using a hash value based on the HTTP header name
  • E、 Hash IP： Selects the server using a hash value based on the IP address

正确答案:A,B,D

更多相关问题
相关内容