题目内容

WhichofthefollowingdescribeshowDB29storesanXMLdocumentiftheXMLExtenderisnotused?（）

A. CLOB
BLOB
C. Hierarchically
D. Rowsandcolumns

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ViewtheExhibitandexaminetheDataPumparchitecture.Identifythenumberedcomponents.（）

A. 1-OracleLoader,2-OracleDataPump,3-DirectPathAPI
B. 1-OracleDataPump,2-DirectPathAPI,3-OracleLoader
C. 1-DirectPathAPI,2-OracleLoader,3-OracleDataPump
D. 1-OracleLoader,2-DirectPathAPI,3-OracleDataPump

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A state agency has recently deployed a new application on an 8-way p5-570 that is critical to the agency’s operation. There is no manual method to perform the business process. The state government has just mandated that all state agencies have disaster recovery plans that allow the agencies to recover critical applications in acceptable periods of time with no loss of performance. Based on this new business requirement， what is this agency most likely to need？（）

A. HACMP and four processors for the p5-570
B. HACMP and eight processors for the p5-570
C. HACMP-XD and a 4-way p5-570 in a second location
D. HACMP-XD and a 8-way p5-570 in a second location

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Giventhefollowingfunction: CREATEFUNCTIONemplist()RETURNSTABLE(idCHAR(6),firstnameVARCHAR(12),lastnameVARCHAR(15))LANGUAGESQLBEGINATOMICRETURNSELECTEMPNO,FIRSTNME,LASTNAMEFROMEMPLOYEEWHEREWORKDEPTIN('A00','B00');END HowcanthisfunctionbeusedinanSQLstatement?

A. SELECTTABLE(EMPLIST())FROMEMPLOYEE
B. SELECTTABLE(EMPLIST())AStFROMEMPLOYEE
C. SELECTEMPLIST(id,firstname,lastname)FROMEMPLOYEE
D. SELECTid,firstname,lastnameFROMTABLE(EMPLIST())ASt

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While performing LVM maintenance， the volume group datavg1 was exported and re-imported. The volume group is varied online， and the filesystems have been mounted. However， the database will not start. What action would most likely resolve this problem？（）

A. Perform a shown command on the VG device files.
B. Perform a syncvg to validate VG integrity.
C. Perform a redfinevg to correct the VGDA state.
D. Perform a synchlvodm to correct the LV ownership.

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WhichofthefollowingdescribeshowDB29storesanXMLdocumentiftheXMLExtenderisnotused?（）

A. CLOB BLOB C. Hierarchically D. Rowsandcolumns

ViewtheExhibitandexaminetheDataPumparchitecture.Identifythenumberedcomponents.（）

Giventhefollowingfunction: CREATEFUNCTIONemplist()RETURNSTABLE(idCHAR(6),firstnameVARCHAR(12),lastnameVARCHAR(15))LANGUAGESQLBEGINATOMICRETURNSELECTEMPNO,FIRSTNME,LASTNAMEFROMEMPLOYEEWHEREWORKDEPTIN('A00','B00');END HowcanthisfunctionbeusedinanSQLstatement?

While performing LVM maintenance， the volume group datavg1 was exported and re-imported. The volume group is varied online， and the filesystems have been mounted. However， the database will not start. What action would most likely resolve this problem？（）

A. CLOB
BLOB
C. Hierarchically
D. Rowsandcolumns