Which of the following would be affected by setting NLS_LENGTH_SEMANTICS=CHAR?()
- A、 All objects in the database
- B、 Tables owned by SYS and SYSTEM
- C、 Data dictionary tables
- D、 NCHAR columns
- E、 CHAR columns
正确答案:E
答案解析:有
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Which of the following would be affected by setting NLS_LENGTH_SEMANTICS=CHAR?()
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