You are analyzing how Oracle processes user statements. SQL and PL/SQL parse information is stored in which of the following database memory areas? （）
A . Library cache
B . Row cache
C . Dictionary cache
D . Large area
E . Buffer cache
相似题目
-
How are you，Bob？—greetings/How do you do？Hello!Hi!What’s up？（）Ted
A . How are you？
B . I’m fine.Thank you.
C . How do you do？
D . Nice to mee tyou.
-
You are analyzing the performance of a SQL Azure database. You need to recommend an approach for identifying the indexes that should be added to improve database performance. What should you recommend？（）
A . Use SQL Server Profiler to identify missing indexes.
B . Use the Database Engine Tuning Advisor to identify missing indexes.
C . Use a Dynamic Management View to analyze query plans.
D . Use a DynamicManagement View to ascertain the number of pending I/O requests.
-
You want to analyze a SQL Tuning Set （STS） using SQL Performance Analyzer in a test database. Which two statements are true regarding the activities performed during the test execution of SQLs in a SQL Tuning Set？（）
A . Every SQL statement in the STS is considered only once for execution.
B . The SQL statements in the STS are executed concurrently to produce the execution plan and execution statistics.
C . The execution plan and execution statistics are computed for each SQL statement in the STS.
D . The effects of DDL and DML are considered to produce the execution plan and execution statistics.
-
- You are right. How do you analyze our weaknesses？一 we put less emphasis on the overall design.（）
A . I’m afraid
B . I tell you
C . I see
-
Hi! George. How are you? ―（）
A . That's all right
B . Don't mention it.
C . How are you?
D . Fine, thanks. And you?
-
Nice to see you again, Mr. Smith. How are you?（）
A . I miss you.
B . Fine. Thank you. And you?
C . Are you OK?
D . This way, please.
-
针对“how are you？”，下列哪项回答是合理的（）
A . A、How are you too!
B . B、Good!
C . C、Fine,thank you,And you ?
D . D、Have a good trip!
-
how are you是一个合法的文件名。（）
A . 正确
B . 错误
-
表达式left（"How are you"，3）的值是（）
A . How
B . are
C . you
D . How are you
-
You are analyzing the components of the redo log mechanisms in your Oracle database. Which of the following purposes does the CKPT process serve?（）
A . Writes buffers to disk
B . Writes current redo log number to datafile headers
C . Writes redo log information to disk
D . Reads information into memory for user
-
How are you today?（）, thank you.
A . Fine
B . Good
C . Nice
D . Great
-
若有定义: char *st= how are you
-
设已有定义: char *st=how are you
-
若有定义char *st=\how are you
-
Learning how to analyze your audiences can't help you become a more flexilbe communicator.
-
_______your father wants to know is________ getting on with your studies. A. What; how are you B. What ； how you are C. How ； that you are D. That ； how you are
-
Hey,jack,how are you doing?
A、Not,bad,what about you?
B、Well,nothing special.
C、None
-
A:Hello, Linda, how are you？ B:Very good. Are you good？（)
是
否
-
(2017黔西南单选题)
— Hello! How are you?
— _______
A Who are you?B I'm fine, thank you. And you?C How do you do?D Nice to meet you.
-
将字符串HOW ARE YOU!存入变量AYB（)。
A．A.DB “HOW ARE YOU!”
B．B.AYB=“HOW ARE YOU!”
C．C.AYB DB“HOW ARE YOU!”
D．D.AYB DB HOW ARE YOU!
-
How are you feeling？ Much better.（）.
A．Thanks for coming to see me
B．You look great
C．You are so tired
D．Don’t mention it
-
“How are you today，Sir？”的中文译法是（)。
A．先生，你吃了吗？
B．先生，您今天感觉怎么样？
C．先生，你多大了？
D．先生，你有什么事？
-
－－－How are you doing these days？ －－－ （).
A．A.How do you do？
B．B.I'm doing shoppin
C．C.I'm doing great.
D．D.And you？
-
VBA表达式Left（"how are you"，3)值是（)。
A．A.how
B．B.are
C．C.you
D．D.ho
