Oracle
1Z0-082 · Question #31
Which three statements are true about external tables in Oracle 18c and later releases? (Choose three.)
The correct answer is A. External table files can be used for other external tables in a different database B. The ORACLE_LOADER access driver can be used to unload data from a database into an F. They support UPDATEs but not INSERTs and DELETEs. See the full explanation below for the reasoning.
Manage Schema Objects
Question
Which three statements are true about external tables in Oracle 18c and later releases? (Choose three.)
Options
- AExternal table files can be used for other external tables in a different database
- BThe ORACLE_LOADER access driver can be used to unload data from a database into an
- CThe ORACLE_DATAPUMP access driver can be used to unload data from a database into an
- DThey cannot be partitioned
- EThe ORACLE_DATAPUMP access driver can be used to load data into a database from an
- FThey support UPDATEs but not INSERTs and DELETEs
How the community answered
(20 responses)- A80% (16)
- C5% (1)
- D5% (1)
- E10% (2)
Topics
#external tables#ORACLE_DATAPUMP#ORACLE_LOADER#data loading
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