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oracle10g数据库选择题翻译答?- 百度文库

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  • 2025/7/10 18:44:59

(8)ĸűļڴֵͼB AAsql.bsq Bcatalog.sql Cutlmontr.sql Dcatproc.sql

(9)Ϊִһݿʻָݿ봦״̬B AMount״̬ʹRESETLOGʽݿ⡣ BMount״̬ݿ⡣

CMount״̬ʹ ARCHIVELOGʽݿ⡣ Dִݿʻָ

(10)ݿһȡʼļC A.ݿ B.ݿ C.ʵ D.ÿ׶ 9ģʽ

(1)ɾԼһC AALTER TABLE MODIFY CONSTRAINT BDROP CONSTRAINT

CALTER TABLE DROP CONSTRAINT DALTER CONSTRAINT DROP

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(2)ĸROWIDɲ֣A Aռ Bļ C Dк

(3)ΨһֵԼԼʲôD

AΨһֵԼΨһԼΨһ

BпΪաΨһֵԼвΪ

CԼʹеΨһֵԼǴ

DΨһֵԼпΪաвΪ (4)ʲôģʽB

Aݿ֯ṹ Bݿ߼֯ṹ Cģʽ D϶

(5)λͼʺϽУB A

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B Cʸ D޸ʸ

(6)ѡ2ԱPUBLICûӵеģʽAC Aݿ Bع Cͬ D

(7)ALTER TABLEB Aһƶıռ B޸ıijʼС C޸ı Dô

(8)ĸԼԶB A B CΨһ

(9)ĸǽķC AΧ Bб

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C Dɢ 10°ȫ

(1)ûDEFAULT TABLESPACEӾָ____λáA A.ûݿ B.ûʱ C.ûϵͳ D.϶

(2)ԴļSESSIONS_PER_USERʲôB A.ݿIJỰ B.ÿûỰ C.ÿû D.϶

(3)ĸûڶϿǰʱ䣿A AIDLE_TIME BDISCONNECT_TIME CCONNECT_TIME D϶

(4)ʹALTER USERʱĸӾдA AADD QUOTA 5M BIDENTIFIED BY usera

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(8)ĸűļڴֵͼB AAsql.bsq Bcatalog.sql Cutlmontr.sql Dcatproc.sql (9)Ϊִһݿʻָݿ봦״̬B AMount״̬ʹRESETLOGʽݿ⡣ BMount״̬ݿ⡣ CMount״̬ʹ ARCHIVELOGʽݿ⡣ Dִݿʻָ (10)ݿһȡʼļC A.ݿ B.ݿ C.ʵ D.ÿ׶ 9ģʽ (1)ɾԼһC AALTER TABLE MODIFY CONSTRAINT BDROP C

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