06 2019 档案
摘要：54题、choose two Which two statements describe the relationship between a scheduler window, a resource manager plan, and a job class? A) A scheduler win
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摘要：53题、choose two The HR user executes the following query on the EMPLOYEES table but does not issue COMMIT, ROLLBACK, or any data definition language (D
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摘要：52题、choose one When is the UNDO_RETENTION parameter value ignored by a transaction? A) when Flashback Database is enabled B) when the undo tablespace
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摘要：51题、choose one The HR. DEPARTMENTS table is the parent of the HR. EMPLOYEES table. The EMPLOYEES . DEPARTMENT_ID column has a foreign key constraint w
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摘要：50题、choose two Which two statements are true about the Database Configuration Assistant (DBCA)? A) It can configure Automatic Storage Management (ASM)
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摘要：49题、choose one Your production database uses file system storage. You want to move storage to Oracle Automatic Storage Management (ASM). How would you
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摘要：48题、choose two Which two statements are true about using SQL*Loader? A) It can load data from external files by using conventional path only. B) It ca
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摘要：47题、choose one Your database instance is started with a PFILE. Examine the parameters: NAME TYPE VALUE memory_max_target big integer 0 memory_target b
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