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206.

206. Which statements is true regarding listeners? (Choose.) A. Listeners Use  onlyThe TCP/IP Protocol. B. Multiple listener processes can run simultaneously ona host. C. MultipleDatabaseInstances can registered withA SingleListener. D. The Listener-Related errors can be traced onlyAt the administrative Level. E. onlyOneDatabaseInstance can registered withA SingleListener at anyTime.

Answer:bc

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207.

207. Which three statements is correct aboutTemporarytables? (Choose three.) A. Indexes andViews can be created on Temporarytables. B. Both the Data andThe structure of Temporarytables can be exported. C.TemporaryTables is always createdinchAUser's temporary tablespace. D. The data inserted into a temporary table in a session was available to other sessions. E. Data manipulation language (DML) locks is never acquired on the data of temporary tables.

Answer:ace

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208.

208  of  is  is temporary

Answer:a

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209.

209 Database  is inch shutdown  Ifnext  command:sql >and is and And finally opened 

Answer:d

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210.

 About.inchwhich ofThe scenario would the DBA perform recovery? (Choose Allthat apply.) A. The alertLog file  iscorrupted B. A tablespace isaccidentally dropped C. One ofThe RedoLogMembers iscorrupted D. ADatabase Userterminates the session abnormally E. the HardDisk  onwhich the data files isStored isCorrupted

Answer:be

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