A general purpose MySQL instance is configured with the following options:—log-slow-queries—long-query-time=,0001—log-slow-admin-queries—general-log—log-bin—binlog-format=STATEMENT—innodb-flush-log-at-trx-commit=1Which three statements are true（）。A.The Ge

题目

A general purpose MySQL instance is configured with the following options:—log-slow-queries—long-query-time=,0001—log-slow-admin-queries—general-log—log-bin—binlog-format=STATEMENT—innodb-flush-log-at-trx-commit=1Which three statements are true（）。

A.The General Query Log records more data than the Binary Log

B.The binary Log records more data than the General Query Log

C.The Slow Query Log records more data than the General Query Log

D.The General Query Log records more data than the Slow Query Log

E.The Slow Query Log records more data than the Binary Log

F.The Binary Log records more data than the Slow Query Log

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2.为了能填充开放曲线，必须保持Options对话框中“General”选项中的“FillColorDialog”选项启用。()

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更多“A general purpose MySQL instance is configured with the following options:—log－slow－querie ”相关问题

  • 第1题：

    YouworkinaOrganizationwhichisnamedWiikigoCorp.TheOrganizationusesSQLServer2008.YouaretheadministratoroftheOrganizationdatabase.NowyouareinchargeofaSQLServer2008instance.Lookatthefollowingquery:SELECTs.*,i.*FROMSensitiveTblASsINNERJOINInsensitiveTblASiONi.OrganizationName=s.OrganizationNameYouusetheabovequerytojointwotablesonacolumnnamedOrganizationName.Thefollowingerrorisreturnedwhenyouexecutethequery."Msg468,Level16,State9,Line17Cannotresolvethecollationconflictbetween'SQL_Latin1_General_CP1_CS_AS'and'SQL_Latin1_General_CP1_CI_AS'intheequaltooperation."TheONclauseofthequeryhastobemodifiedsothatitcanperformacase-sensitivejoinsuccessfully.Whatshouldyoudo?（）


    参考答案：C

  • 第2题：

    Given the following configuration on the Paris PE router:routing-instance{VPN-A-Paris-Munich{instance-type vrf;interface so-6/0/0.0;interface so-6/0/1.0;route-distinguisher 65535:0;vrf-target target:65535:101;routing-options{static {route 172.16.0.0/16 next-hop so-6/0/0.0;route 172.17.0.0/16 next-hop so-6/0/1.0;}Which community value would the Munich PE router match against in an import policy associated with this VPN?（）

    A. 101

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    参考答案：D

  • 第3题：

    You are the administrator of several SQL Server 2000 computers. You want to retrieve information from an archived inventory database. You have a full tape backup of the database. The backup’s header information shows that the backup uses the SQL_Latin1_General_CR437_BIN collation.

    However, the existing SQL server computers in your office are configured to use the

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    You do not want to join tables in the inventory database with tables in other databases. You need to restore the inventory database to a SQL Server 2000 computer by using the least amount of administrative effort.

    What should you do?

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    B．Restore the inventory database to an existing SQL server computer. Accept the SQL_Latin1_General_CR437_BIN collation for that database.

    C．Install a new named instance of SQL Server 2000 on an existing SQL Server 2000 computer. Configure the named instance to use the SQL_Latin1_General_CR437_BIN collation. Restore the inventory database to the named instance.

    D．Install SQL Server 2000 on a new computer. Configure the new server to use the SQL_Latin1_General_CR437_BIN collation. Restore the inventory database to the new server.


    正确答案：B
    解析：Explanation:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.WecanthusrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.IncorrectAnswers:A:TherebuildmutilityrebuildsthemasterdatabaseandcanbeusedtochangethecollationsettingsofaninstanceofSQLServer2000,ortofixacorruptedmasterdatabase.Rebuildingthemasterdatabaseinvolvesremovesalldatabaseobjectsanddata,re-createthedatabaseobjectsandreloadthedata,orreattachthedataandlogfilesusingsp_attach_dbwhentherebuildiscomplete.C:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.ItisthusnotnecessarytoinstallanewinstanceofSQLServer2000inordertorestorethedata.WecaninsteadrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.D:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.ItisthusnotnecessarytoinstallanewinstanceofSQLServer2000onanewcomputerinordertorestorethedata.WecaninsteadrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.

  • 第4题：

    （）isacollectionofcomponentsmanagedbyFusionMiddlewareControl.ItcancontainOracleWebLogicServerdomains，oneAdministrationServer，oneormoreManagedServers，clusters，andtheOracleFusionMiddlewarecomponentsthatareinstalled，configured，andrunninginthedomain

    A.farm

    B.bean

    C.unit

    D.node


    参考答案：A

  • 第5题：

    In which hierarchy are routing policies defined?()

    A. [edit policy-options]

    B. [edit routing-options]

    C. [edit forwarding-options]

    D. [edit protocols]


    参考答案：A

  • 第6题：

    DHCP报文中的 Options字段可以用来存放某些普通协议中没有定义的控制信息和参数,下列() Options标识可以用于标识用户的接口理信。

    A.Options 3

    B.Options60

    C.Options 82

    D.Options 121


    参考答案C

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