网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)
Which three are properties of the MyISAM storage engine?()

A.Transaction support

B.FULLTEXT indexing for text matching

C.Table and page level locking support

D.Foreign key support

E.Geospatial indexing

F.HASH index support

G.Table level locking only


参考答案

更多 “ Which three are properties of the MyISAM storage engine?() A.Transaction supportB.FULLTEXT indexing for text matchingC.Table and page level locking supportD.Foreign key supportE.Geospatial indexingF.HASH index supportG.Table level locking only ” 相关考题
考题 He had a cottage which consists _____ three rooms, a bathroom and kitchen.A:ofB:withC:inD:by

考题 Which three methods will show the storage engine for the Country table?() A.AB.BC.CD.DE.E

考题 What is true regarding InnoDB locking?() A.InnoDB uses row and table-level locks, but row locks are not escalatesB.InnoDB locks only those rows that are updatedC.InnoDB only uses row locks, not page or table-level locksD.InnoDB row locks may be escalated to page or table-level locksE.InnoDB uses row-level or table-level locks depending on the number of rows affected

考题 The InnoDB engine has a feature known as clustered indexes.Which three statements are true about clustered indexes as used in InnoDB?() A.A primary key must exist for creation of a clustered indexB.A clustered index allows fulltext searching within InnoDBC.The first unique index is always used as a clustered index and not a primary keyD.A clustered index provides direct access to a page containing row dataE.If no indexes exist, a hidden clustered index is generated based on row IDsF.A primary key is used as a clustered indexG.A clustered index is a grouping of indexes from different tables into a global index for faster searching

考题 Which three statements are characteristic of the MEMORY storage engine?() A.It can support transactionsB.Table contents are not saved if the server is restartedC.It cannot contain text or BLOB columnsD.It can support foreign keysE.Each table is represented on disk as an.frm fileF.Each table has a corresponding.MYI and .MYD file

考题 The most commonly used locking level in implementing concurrency control is at which of the following levels?A.databaseB.tableC.recordD.field

考题 Which three are distinctions between asymmetric and symmetric algorithms? ()A、Only symmetric algorithms have a key exchange technology built inB、Asymmetric algorithms are used quite often as key exchange protocols for symmetricalgorithmsC、Only asymmetric algorithms have a key exchange technology built inD、Asymmetric algorithms are based on more complex mathematical computations

考题 Which ensures that a JSP response is of type "text/plain"?()A、%@ page mimeType="text/plain" %B、%@ page contentType="text/plain" %C、%@ page pageEncoding="text/plain" %D、%@ page contentEncoding="text/plain" %E、% response.setEncoding("text/plain"); %

考题 Which two are valid locking levels that are used by transactions in an Oracle database?()A、row levelB、block levelC、object levelD、schema levelE、database level

考题 Which three benefits are realized by implementing Wireless LAN Solution Engine (WLSE)?()A、 improved WLAN securityB、 simplified AP deploymentC、 dynamic RF managementD、 on-demand location of rogue APsE、 system-wide control of status and alarm monitoringF、 automatic channel and power level adjustment

考题 When monitoring a system using vmstat with an interval, which of the following conclusions should be drawn about the metrics under page pi and page po?()A、 The values do not include working storage.B、 The values do not include persistent storage.C、 The values include both persistent and working storage.D、 The values are not working or persistent storage.

考题 Which statements are true regarding the concept of problems and incidents in the fault diagnosability infrastructure for Oracle Database 11g?()  A、 Only the incident metadata and dumps are stored in the Automatic Diagnostic Repository (ADR).B、 The problem key is the same as the incident number.C、 The database sends an incident alert to the Oracle Enterprise Manager Database Home page.D、 Every problem has a problem key, which is a text string that describes the problem.E、 The database makes an entry into the alert log file when problems and incidents occur.

考题 What is true regarding InnoDB locking?()A、InnoDB uses row and table-level locks, but row locks are not escalatesB、InnoDB locks only those rows that are updatedC、InnoDB only uses row locks, not page or table-level locksD、InnoDB row locks may be escalated to page or table-level locksE、InnoDB uses row-level or table-level locks depending on the number of rows affected

考题 Which three are properties of the MyISAM storage engine?()A、Transaction supportB、FULLTEXT indexing for text matchingC、Table and page level locking supportD、Foreign key supportE、Geospatial indexingF、HASH index supportG、Table level locking only

考题 Which three statements are characteristic of the MEMORY storage engine?()A、It can support transactionsB、Table contents are not saved if the server is restartedC、It cannot contain text or BLOB columnsD、It can support foreign keysE、Each table is represented on disk as an.frm fileF、Each table has a corresponding.MYI and .MYD file

考题 The InnoDB engine has a feature known as clustered indexes. Which three statements are true about clustered indexes as used in InnoDB?()A、A primary key must exist for creation of a clustered indexB、A clustered index allows fulltext searching within InnoDBC、The first unique index is always used as a clustered index and not a primary keyD、A clustered index provides direct access to a page containing row dataE、If no indexes exist, a hidden clustered index is generated based on row IDsF、A primary key is used as a clustered indexG、A clustered index is a grouping of indexes from different tables into a global index for faster searching

考题 You are testing an existing ASP.NET page. The page includes a text box. You are able to execute malicious JavaScript code by typing it in the text box and submitting. You need to configure the page to prevent JavaScript code from being submitted by the text box. In the @ Page directive, which attribute should you set to true?()A、the EnableEventValidation attributeB、the ResponseEncoding attributeC、the ValidateRequest attributeD、the Strict attribute

考题 多选题Which three benefits are realized by implementing Wireless LAN Solution Engine (WLSE)?()Aimproved WLAN securityBsimplified AP deploymentCdynamic RF managementDon-demand location of rogue APsEsystem-wide control of status and alarm monitoringFautomatic channel and power level adjustment

考题 单选题What is true regarding InnoDB locking?()A InnoDB uses row and table-level locks, but row locks are not escalatesB InnoDB locks only those rows that are updatedC InnoDB only uses row locks, not page or table-level locksD InnoDB row locks may be escalated to page or table-level locksE InnoDB uses row-level or table-level locks depending on the number of rows affected

考题 多选题The InnoDB engine has a feature known as clustered indexes. Which three statements are true about clustered indexes as used in InnoDB?()AA primary key must exist for creation of a clustered indexBA clustered index allows fulltext searching within InnoDBCThe first unique index is always used as a clustered index and not a primary keyDA clustered index provides direct access to a page containing row dataEIf no indexes exist, a hidden clustered index is generated based on row IDsFA primary key is used as a clustered indexGA clustered index is a grouping of indexes from different tables into a global index for faster searching

考题 多选题Which three are properties of the MyISAM storage engine?()ATransaction supportBFULLTEXT indexing for text matchingCTable and page level locking supportDForeign key supportEGeospatial indexingFHASH index supportGTable level locking only

考题 多选题Which three statements are characteristic of the MEMORY storage engine?()AIt can support transactionsBTable contents are not saved if the server is restartedCIt cannot contain text or BLOB columnsDIt can support foreign keysEEach table is represented on disk as an.frm fileFEach table has a corresponding.MYI and .MYD file

考题 单选题Diesel engine automated control systems may utilize sensing devices of dual function, with sensing ranges providing both alarm and engine shut down capability.Which of the key points would only require an alarm sensor?()A Lube oil pressure and temperatureB jacket water pressure and temperatureC Engine over-speedD Lube oil sump level

考题 单选题You are testing an existing ASP.NET page. The page includes a text box. You are able to execute malicious JavaScript code by typing it in the text box and submitting. You need to configure the page to prevent JavaScript code from being submitted by the text box. In the @ Page directive, which attribute should you set to true?()A the EnableEventValidation attributeB the ResponseEncoding attributeC the ValidateRequest attributeD the Strict attribute

考题 多选题Which two are valid locking levels that are used by transactions in an Oracle database?()Arow levelBblock levelCobject levelDschema levelEdatabase level

考题 单选题Which ensures that a JSP response is of type "text/plain"?()A %@ page mimeType=text/plain %B %@ page contentType=text/plain %C %@ page pageEncoding=text/plain %D %@ page contentEncoding=text/plain %E % response.setEncoding(text/plain); %

考题 多选题Which three methods will show the storage engine for the Country table?()AABBCCDDEE