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oracle
- 写一个Proc*程序,执行查询: Select * from scott.emp; 取出emp的字段名和类型,并取出查询结果;
proC
- 本程序是用proC编写的程序,用于查询Oracle数据库中的EMP表,其中proC1.pc是proC文件,proC1.c是编译成功的.c文件,说明是本程序的说明文档。-This procedure is used to prepare the procedure proc for Oracle database query EMP table, which is proc proC1.pc document, proC1.c is compiled success. C document des
a
- 使用scott/tiger用户下的emp表完成下列练习,查询,删除增改-Using the scott/tiger user under the emp table to complete the following exercises, query, delete the additions and changes to
SHIXUNORACLE
- 数据库 课堂笔记 超详细解析记录 有查询 插入 删除 更改 详细介绍-oracle : select* from emp update insert into
HOMEWORK4
- emp(eno, ename, salary, mgr),其中mgr是员工领导,设计约束:要求领导的工资不能低于他的下属平均工资。(注意,这是一个递归查询)-emp (eno, ename, salary, mgr), which is the employee mgr leadership, design constraints: the requirement that lead not be lower than the wages of the average wage of his s