多项选择题X 纠错
A.TARGET_REDO_BLKS
B.FAST_START_IO_TARGET
C.LOG_CHECKPOINT_TIMEOUT
D.RECOVERY_ESTIMATED_IOS
E.LOG_FILE_SIZE_REDO_BLKS
F.LOG_CHECKPOINT_INTERVAL
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多项选择题
A.ABORT
B.NORMAL
C.IMMEDIATE
D.TRANSACTIONAL
单项选择题
A.SET
B.ALTER
C.CHANGE
D.UPDATE
单项选择题
A.Stripes a single backup set across multiple channels.
B.Identical copies of backup pieces within a backup set.
C.Multiple backup sets with multiple channels configured.
D.Simultaneous reads from multiple files and writes into the same backup piece.
多项选择题
A.Data encryption.
B.User authentication.
C.Transparent data conversion
D.Configuration and administration mechanisms.
E.Support for multiple network transport protocols.
单项选择题
A.Until SCN
B.Until time
C.Until cancel
D.Recover using backup control file.
多项选择题
A.CREATE USER
B.CREATE SESSION
C.CREATE ANY TABLE
D.IMP_FULL_DATABASE
E.EXP_FULL_DATABASE
多项选择题
A.Every three minutes.
B.When a log switch occurs.
C.When forces by an administrator.
D.When a tablespace is taken offline normal.
E.When the redo buffer is one-third full.
单项选择题
A.A direct-load insert can be invoked by suing the APPEND hint.
B.Inserting using the NOLOGGING option is the default for direct-load inserts.
C.All data loaded using direct-load insert is loaded below the high-water mark.
D.An object that is modifies using parallel direct-load can be queried within the same Transaction.
多项选择题
A.HTTP
B.IIOP
C.TCP/IP
D.Named Pipes
E.TCP/IP with SSL
单项选择题
A.LIST
B.CHANGE
C.CATALOG
D.CROSSCHECK