Oracle
1Z0-146 · Question #31
Which two statements are true about the initialization of internal LOBs? (Choose two.)
The correct answer is C. The EMPTY_CLOB() and EMPTY_BLOB() functions can be used to initialize both null and non-NULL E. The CLOB and BLOB columns can be initialized with a character or raw string, respectively, provided. See the full explanation below for the reasoning.
Question
Which two statements are true about the initialization of internal LOBs? (Choose two.)
Options
- AThe EMPTY_CLOB() and EMPTY_BLOB() functions can be used to initialize only null internal LOBs.
- BThe EMPTY_CLOB() and EMPTY_BLOB() functions can be used to initialize only non-NULL internal
- CThe EMPTY_CLOB() and EMPTY_BLOB() functions can be used to initialize both null and non-NULL
- DThe CLOB and BLOB columns can be initialized only by using the EMPTY_CLOB() and EMPTY_BLOB()
- EThe CLOB and BLOB columns can be initialized with a character or raw string, respectively, provided
How the community answered
(41 responses)- A7% (3)
- B5% (2)
- C71% (29)
- D17% (7)
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