试题详情
- 单项选择题下列关于PL/SQL的说法正确的是()
A、PL/SQL是应用于各种数据库上的通用语言
B、PL/SQL是过程化的SQL语言
C、PL/SQL是只能在SQL*PLUS中运行
D、在PL/SQL可以直接执行所有的SQL操作
- B
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