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单选题Which action(s) will cause a compression dictionary to be removed from a table?（）A Set the table COMPRESS attribute to NO.  B Set the table COMPRESS attribute to NO; run REORG against the table.  C Set the table COMPRESS attribute to NO; run INSPECTRES

题目
单选题
Which action(s) will cause a compression dictionary to be removed from a table?（）
A

Set the table COMPRESS attribute to NO.  

B

Set the table COMPRESS attribute to NO; run REORG against the table.  

C

Set the table COMPRESS attribute to NO; run INSPECTRESETDICTIONARY against the table.  

D

Set the table COMPRESS attribute to NO; run RUNSTATS against the table.

相似考题

1.You are creating a Windows Communication Foundation (WCF) service that accepts messages from clients when they are started. The message is defined as follows:[MessageContract] public class Agent {A. Add a MessageBodyMember attribute to the CodeName property and set the ProtectionLevel to Sign. Add a MessageBodyMember attribute to the SecretHandshake property and set the ProtectionLevel to EncryptAndSign.B. Add a DataProtectionPermission attribute to the each property and set the ProtectData property to true.C. Add an xmlText attribute to the CodeName property and set the DataType property to Signed. Add a PasswordPropertyText attribute to the SecretHandshake property and set its value to true.D. Add an ImmutableObject attribute to the CodeName property and set its value property to true. Add a Browsable attribute to the SecretHandshake property and set its value to false.

2.When a job exceeds the date specified in its END_DATE attribute, which of the following will happen?()A. The job will be dropped automatically if the value of the AUTO_DROP attribute is TRUEB. The job will only be disabled if the value of the AUTO_DROP attribute is FALSEC. The STATE attribute of the job will be set to COMPLETED if the value of the AUTO_DROP attribute is FALSED. All objects referenced by the job will be dropped if the value of the AUTO_DROP attribute is TRUE and the value of the CASCADE attribute is TRUEE. The STATE column of the job table will be set to COMPLETED for the job

3.Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job? ()A. SET_ATTRIBUTE_NULLB. ALTER_JOBC. ALTER_JOB_PARAMETERSD. ALTERE. SET_ATTRIBUTE

4.Sales details are being stored on a daily basis in the SALES_2007 table. A large amount of data is added to the table daily. To save disk space, you issued the following command:ALTER TABLE sales_2007 COMPRESS FOR ALL OPERATIONS;What would be the outcome of this command?（）A. It produces an error because data already exists in the table.B. It produces an error because compression can be enabled at table creation only.C. It compresses all data added or modified henceforth but the existing data in the table is not compressed immediately.D. It immediately compresses all existing data as well as new data, resulting from either fresh additions or modifications to existing data.

更多“单选题Which action(s) will cause a compression dictionary to be removed from a table?（）A Set the table COMPRESS attribute to NO.  B Set the table COMPRESS attribute to NO; run REORG against the table.  C Set the table COMPRESS attribute to NO; run INSPECTRES”相关问题

  • 第1题：

    Refer to the exhibit. Based upon the configuration, you need to understand why the policy routi match counts are not increasing. Which would be the first logical step to take?()

    A. Confirm if there are other problematic route - map statements that precede divert.

    B. Check the access list for log hits.

    C. Check the routing table for 212.50.185.126.

    D. Remove any two of the set clauses. (Multiple set clause entries will cause PBR to use the routing table.)


    参考答案：B

  • 第2题：

    You need to meet the business requirements of the packaging department. What should you do?（）

    • A、Add the ProductSize data table and the ProductSizeDescriptor column to the Product dimension. Set the order of the ProductSKU attribute to the ProductSizeDescriptor column.
    • B、Add the ProductSize data table as a dimension and then add this dimension to the cube as a Referenced dimension. Set the order of the key attribute of the ProductSize dimension to the ProductSizeDescriptor column.
    • C、Add the ProductSize data table and the ProductSizeDescriptor column to the Product dimension. Create a user-defined hierarchy that has ProductSKU as the top-level attribute and ProductSizeDescriptor as the bottom-level attribute.
    • D、Add the ProductSize data table as a dimension and then add this dimension to the cube as a Referenced dimension. Create a user-defined hierarchy within the ProductSize dimension. Set the ProductSizeDescriptor attribute as the top-level attribute.

    正确答案:A

  • 第3题：

    The RECYCLEBIN parameter is set to ON for your database. You drop a table, PRODUCTS, from the SCOTT schema. Which two statements are true regarding the outcome of this action? （）(Choose two)

    • A、All the related indexes and views are automatically dropped
    • B、The flashback drop feature can recover only the table structure
    • C、Only the related indexes are dropped whereas views are invalidated
    • D、The flashback drop feature can recover both the table structure and its data

    正确答案:C,D

  • 第4题：

    You just issued the following statement: ALTER TABLE SALES DROP COLUMN PROFIT. Which of the following choices identifies when the column will actually be removed from Oracle?（）

    • A、Immediately following statement execution 
    • B、After the ALTER TABLE DROP UNUSED COLUMNS command is issued 
    • C、After the ALTER TABLE SET UNUSED COLUMN command is issued 
    • D、After the ALTER TABLE MODIFY command is issued

    正确答案:B

  • 第5题：

    Sales details are being stored on a daily basis in the SALES_2007 table. A large amount of data is added to the table daily. To save disk space，you issued the following command：   ALTER TABLE sales_2007 COMPRESS FOR ALL OPERATIONS；   What would be the outcome of this command？（）

    • A、 It produces an error because data already exists in the table.
    • B、 It produces an error because compression can be enabled at table creation only.
    • C、 It compresses all data added or modified henceforth but the existing data in the table is not compressed immediately.
    • D、 It immediately compresses all existing data as well as new data， resulting from either fresh additions or modifications to existing data.

    正确答案:C

  • 第6题：

    An application uses Windows Azure Table storage. The application uses five tables.  One table used by the application is approaching the limit for storage requests per second.  You need to recommend an approach for avoiding data access throttling.  What should you recommend？（）

    • A、 Use a single partition key for the table.
    • B、 Compress data before storing it in the table.
    • C、 Create additional partition keys for the table.
    • D、 Continually remove unnecessary data from the table.

    正确答案:C

  • 第7题：

    Your companys security policy requires complex passwords.   You have a comma delimited file named import.csv that contains user account information.    You need to create user accounts in the domain by using the import.csv file. You also need to ensure that  the new user accounts are set to use default passwords and are disabled.  What should you do（）

    • A、Modify the userAccountControl attribute to disabled. Run the csvde i  k f import.csv command. Run  the DSMOD utility to set default passwords for the user accounts.
    • B、Modify the userAccountControl attribute to accounts disabled. Run the csvde  f import.csv command.  Run the DSMOD utility to set default passwords for the user accounts.
    • C、Modify the userAccountControl attribute to disabled. Run the wscript import.csv command. Run the  DSADD utility to set default passwords for the imported user accounts.
    • D、Modify the userAccountControl attribute to disabled. Run the ldifde i  f import.csv command. Run the  DSADD utility to set passwords for the imported user accounts.

    正确答案:A

  • 第8题：

    单选题
    Sales details are being stored on a daily basis in the SALES_2007 table. A large amount of data is added to the table daily. To save disk space，you issued the following command：   ALTER TABLE sales_2007 COMPRESS FOR ALL OPERATIONS；   What would be the outcome of this command？（）
    A

     It produces an error because data already exists in the table.

    B

     It produces an error because compression can be enabled at table creation only.

    C

     It compresses all data added or modified henceforth but the existing data in the table is not compressed immediately.

    D

     It immediately compresses all existing data as well as new data， resulting from either fresh additions or modifications to existing data.


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    You have a server that has very limited memory but has a very large table. You will use mysqldump to back up this table. Which option will ensure mysqldump will process a row at a time instead of buffering a set of rows?（）
    A

    — quick

    B

    — skip-buffer

    C

    — single-transaction

    D

    — tab


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which are SRW package procedure or function could you use to create and then drop a temporary table in the sales report?（）
    A

    SRW.BREAK 

    B

    SRW.SET_ALTER 

    C

    SRW.REFERENCE 

    D

    SRW.DO_SQL 

    E

    SRW.RUN_REPORT

    F

    SRW.SET_FIELD


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Your company security policy requires complex passwords. You have a comma delimited file named import.csv that contains user account information. You need to create user account in the domain by using the import.csv file. You also need to ensure that the new user accounts are set to use default passwords and are disabled. What shoulld you do（）
    A

    Modify the userAccountControl attribute to disabled. Run the csvde i k f import.csv command. Run the DSMOD utility to set default passwords for the user accounts.

    B

    Modify the userAccountControl attribute to accounts disabled. Run the csvde f import.csv command. Run the DSMOD utility to set default passwords for the user accounts.

    C

    Modify the userAccountControl attribute to disabled. Run the wscript import.csv command. Run the DSADD utility to set default passwords for the imported user accounts.

    D

    Modify the userAccountControl attribute to disabled. Run ldifde i f import.csv command. Run the DSADD utility to set passwords for the imported user accounts.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Sales details are being stored on a daily basis in the SALES_2007 table. A large amount of data is added to the table daily. To save disk space, you issued the following command: ALTER TABLE sales_2007 COMPRESS FOR ALL OPERATIONS; What would be the outcome of this command?（）
    A

    It produces an error because data already exists in the table.

    B

    It produces an error because compression can be enabled at table creation only.

    C

    It compresses all data added or modified henceforth but the existing data in the table is not compressed immediately.

    D

    It immediately compresses all existing data as well as new data, resulting from either fresh additions or modifications to existing data.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which are SRW package procedure or function could you use to create and then drop a temporary table in the sales report?（）

    • A、SRW.BREAK 
    • B、SRW.SET_ALTER 
    • C、SRW.REFERENCE 
    • D、SRW.DO_SQL 
    • E、SRW.RUN_REPORT
    • F、SRW.SET_FIELD

    正确答案:D

  • 第14题：

    Which action(s) will cause a compression dictionary to be removed from a table?（）

    • A、Set the table COMPRESS attribute to NO.  
    • B、Set the table COMPRESS attribute to NO; run REORG against the table.  
    • C、Set the table COMPRESS attribute to NO; run INSPECTRESETDICTIONARY against the table.  
    • D、Set the table COMPRESS attribute to NO; run RUNSTATS against the table.

    正确答案:B

  • 第15题：

    When a job exceeds the date specified in its END_DATE attribute, which of the following will happen?（）

    • A、The job will be dropped automatically if the value of the AUTO_DROP attribute is TRUE
    • B、The job will only be disabled if the value of the AUTO_DROP attribute is FALSE
    • C、The STATE attribute of the job will be set to COMPLETED if the value of the AUTO_DROP attribute is FALSE
    • D、All objects referenced by the job will be dropped if the value of the AUTO_DROP attribute is TRUE and the value of the CASCADE attribute is TRUE
    • E、The STATE column of the job table will be set to COMPLETED for the job

    正确答案:A,B,E

  • 第16题：

    Which DBMS_SCHEDULER procedure（s） can be used to alter an existing job？（）

    • A、 SET_ATTRIBUTE_NULL
    • B、 ALTER_JOB
    • C、 ALTER_JOB_PARAMETERS
    • D、 ALTER
    • E、 SET_ATTRIBUTE

    正确答案:A,E

  • 第17题：

    The RECYCLEBIN parameter is set to ON for your database. You drop a table，PRODUCTS，from the SCOTT schema.  Which two statements are true regarding the outcome of this action？（）

    • A、 All the related indexes and views are automatically dropped
    • B、 The flashback drop feature can recover only the table structure
    • C、 Only the related indexes are dropped whereas views are invalidated
    • D、 The flashback drop feature can recover both the table structure and its data

    正确答案:C,D

  • 第18题：

    You have a DHCP server that runs Windows Server 2008. You need to reduce the size of the DHCP database. What should you do？（）

    • A、 From the DHCP snap-in， reconcile the database
    • B、 From the folder that contains the DHCP database， run jetpack.exe dhcp.db temp.mdb
    • C、 From the properties of the dhcp.mdb file， enabled the File is ready for archiving attribute.
    • D、 From the properties of the dhcp.mdb file， enable the Compress contents to save diskspace attribute

    正确答案:B

  • 第19题：

    You write a logging function for a Web Form. You call the logging function from the Page_Unload event handler. You test the Web Form and notice that the Page_Unload event handler does not call the logging function. You need to ensure that the logging function is called. What are two possible ways to achieve this goal? （）

    • A、Set the Page attribute to AutoEventWireup="False". Remove the attribute onunload="Page_Unload" from the Web Form element.
    • B、Set the Page attribute to AutoEventWireup="False". Add the attribute OnUnload="Page_Unload" to the Web Form element.
    • C、Set the Page attribute to AutoEventWireup="False". Add the Web Form attribute autocomplete=on.
    • D、Set the Page attribute to AutoEventWireup="True".

    正确答案:B,D

  • 第20题：

    单选题
    Which action(s) will cause a compression dictionary to be removed from a table?（）
    A

    Set the table COMPRESS attribute to NO.  

    B

    Set the table COMPRESS attribute to NO; run REORG against the table.  

    C

    Set the table COMPRESS attribute to NO; run INSPECTRESETDICTIONARY against the table.  

    D

    Set the table COMPRESS attribute to NO; run RUNSTATS against the table.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    You need to meet the business requirements of the packaging department. What should you do?（）
    A

    Add the ProductSize data table and the ProductSizeDescriptor column to the Product dimension. Set the order of the ProductSKU attribute to the ProductSizeDescriptor column.

    B

    Add the ProductSize data table as a dimension and then add this dimension to the cube as a Referenced dimension. Set the order of the key attribute of the ProductSize dimension to the ProductSizeDescriptor column.

    C

    Add the ProductSize data table and the ProductSizeDescriptor column to the Product dimension. Create a user-defined hierarchy that has ProductSKU as the top-level attribute and ProductSizeDescriptor as the bottom-level attribute.

    D

    Add the ProductSize data table as a dimension and then add this dimension to the cube as a Referenced dimension. Create a user-defined hierarchy within the ProductSize dimension. Set the ProductSizeDescriptor attribute as the top-level attribute.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    A SELECT statement can be used to perform these three functions: 1. Choose rows from a table. 2. Choose columns from a table 3. Bring together data that is stored in different tables by creating a link between them. Which set of keywords describes these capabilities? （）
    A

    difference, projection, join

    B

    selection, projection, join

    C

    selection, intersection, join

    D

    intersection, projection, join

    E

    difference, projection, product


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    You just issued the following statement: ALTER TABLE SALES DROP COLUMN PROFIT. Which of the following choices identifies when the column will actually be removed from Oracle?（）
    A

    Immediately following statement execution 

    B

    After the ALTER TABLE DROP UNUSED COLUMNS command is issued 

    C

    After the ALTER TABLE SET UNUSED COLUMN command is issued 

    D

    After the ALTER TABLE MODIFY command is issued


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    An application uses Windows Azure Table storage. The application uses five tables.  One table used by the application is approaching the limit for storage requests per second.  You need to recommend an approach for avoiding data access throttling.  What should you recommend？（）
    A

     Use a single partition key for the table.

    B

     Compress data before storing it in the table.

    C

     Create additional partition keys for the table.

    D

     Continually remove unnecessary data from the table.


    正确答案： D
    解析： 暂无解析

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