A.与板连成整体的大截面梁(高超过1m),留置在板底面以下15~20mm处;当板下有梁托时,留置在梁托下部
B.单向板应留置在平行于板的短边的任何位置
C.墙可留置在门洞口过梁跨中2/3范围内,也可留在纵横墙的交接处
D.有主次粱的楼板,施工缝应留置在次梁跨中1/3范围内
E.柱宜留置在基础、楼板、梁的顶面,梁和塔式起重机梁牛腿、无梁楼板柱帽的下面
第1题
A.ItforcesBasicFilestobecreatedeveniftheSECUREFILEoptionisspecifiedtocreatetheLOB
B.ItforcesSecureFilestobecreatedeveniftheBASICFILEoptionisspecifiedtocreatetheLOB
C.ItdoesnotallowthecreationofSecureFilesandgeneratesanerroriftheSECUREFILEoptionisspecifiedtocreatetheLOB
D.ItignorestheSECUREFILEoptiononlyifaManualSegmentSpaceManagementtablespaceis usedandcreatesaBasicFile
第2题
A.A
B.B
C.C
D.D
第3题
A. The backup will terminate because the FORMAT clause was not configured for the channel
B. It backs up two copies of data files to tape and disk, and two copies of archived log file on tape
C. It backs up the data files and archived log files to disk, making two copies of each data file and archived log file
D. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
第4题
A.Undotablespace
B.USERStablespace
C.SYSAUXtablespace
D.SYSTEMtablespace
E.Temporarytablespace
第5题
A. Flash recovery area must be defined
B. Undo retention guarantee must be enabled.
C. Database must be running in archivelog mode.
D. Automatic undo management must be enabled.
E. The tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).
第6题
A.
B.
C.
D.
E.
第7题
A.multiplexedcontrolfiles
B.RMANobsoletebackups
C.multiplexedonlineredologfiles
D.archivedredologsthathavenotbeencopiedtotape
第8题
A. The data file backup is done with multiple channels
B. The data files is in the read-write mode after being backed up in the read only mode
C. The backup was taken after the data files was taken offline-normal or is in the read only mode
D. The data file backup complies with the back retention policy and the backup duplexing feature
第9题
A.whenrowdirectoriesneedmorerowentries
B.whenthereisrowmigrationinthedatablock
C.whenthereisanincreaseinthePCTFREEvalueforthedatablock
D.whenmoretransactionslotsarerequiredthanareinitiallyconfigured
第10题
A.ThedatabasedoesnotrecordflashbacklogsforMY_TABLESPACE
B.ThetablesresidinginMY_TABLESPACEarenotprotectedbytheRecycleBin.
C.AllthetablespacesexceptMY_TABLESPACEcanberecoveredusingFlashbackDatabasefeature.
D.Noneoftheflashbacktechnologies,suchasFlashbackTable,FlashbackTransactionQueryandFlashbackVersionQuerycanbeusedtorecoverindividualrowswithintheobjectsfromMY_TABLESPACE
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