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我在unix环境中使用sql plus,那么如何在spool文件中编写echo语句呢_Unix_Sqlplus - Fatal编程技术网

我在unix环境中使用sql plus,那么如何在spool文件中编写echo语句呢

我在unix环境中使用sql plus,那么如何在spool文件中编写echo语句呢,unix,sqlplus,Unix,Sqlplus,我在spool文件中获取查询,但是如果我想在查询结果之前或之后编写一些echo语句,那怎么可能呢 e、 g 如何在spool文件中获得这一行“this is showing the details of employee”如何更改 !echo "This is showing the details of employee" 到 IHTH !echo "This is showing the details of employee" select "This is showing the d

我在spool文件中获取查询,但是如果我想在查询结果之前或之后编写一些echo语句,那怎么可能呢 e、 g

如何在spool文件中获得这一行“this is showing the details of employee”

如何更改

!echo "This is showing the details of employee"

IHTH

!echo "This is showing the details of employee"
select "This is showing the details of employee" from dual;