A、to agree upon
B、in accordance with
C、to be same as
D、to agree with
更多“Positions read from this chart should be moved 0.08 minutes Southward and 0.13 minutes Eastward so as （） adjoining chart 344.”相关的问题
A、REVOKE SELECT FROM user2 ON TABLE org.tab1 B、REVOKE SELECT ON TABLE org.tab1 FROM user2 C、REVOKE READ ACCESS FROM user2 ON TABLE org.tab1 D、REVOKE READ ACCESS ON TABLE org.tab1 FROM user2
A、It repairs blocks that have read disk I/O errors. B、It checks whether the alias metadata directory and the file directory are linked correctly. C、It repairs blocks by always reading them from the mirror copy and writing them to the original location. D、It reads the blocks from a good copy of an ASM mirror and rewrites them to an alternate location on disk if the blocks on the original location cannot be read properly.
A、 when recovering a lost read-only tablespace from a read-only tablespace backup B、 when recovering a lost read-only tablespace from a read-write tablespace backup when the database is running in ARCHIVELOG mode C、 when recovering a lost read-only tablespace from a read-write tablespace backup when the database is running in NOARCHIVELOG mode and the changes in the online redo log files have been overwritten D、 when recovering a lost read-only tablespace from a read-only tablespace backup using the backup of the control file， the control file was created using the ALTER DATABASE BACKUP CONTROLFILE TO TRACE statement， and this statement was issued when the tablespace was read-only
A、A.Set the block size to 0. B、B.Read the tape using the tctl command. C、C.Use the 'cpio' command to override tape device settings. D、D.Run the 'dd' command to identify the block size from the tape.
A、A.The readings are too low (small numerically) and the amount of the error must be added to the compass to obtain true B、B.The readings are too low and the amount of the error must be subtracted from the compass to obtain true C、C.The readings are too high (large numerically) and the amount of the error must be added to the compass to obtain true D、D.The readings are too high and the amount of the error must be subtracted from the compass to obtain true
A、A.The readings are too low (small numerically) and the amount of the error must be added to the compass to obtain true B、B.The readings are too low and the amount of the error must be subtracted from the compass to obtain true C、C.The readings are too high (large numerically) and the amount of the error must be added to the compass to obtain true D、D.The readings are too high and the amount of the error must be subtracted from the compass to obtain true
A、committing a transaction B、flashing back a transaction C、recovering a failed transaction D、running a read-consistent query E、changing a tablespace status from READ ONLY to READ WRITE
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