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多条sql执行时如果在中间的语句出现错误，后续会不会直接执行，如何进行设定，以及其他数据库诸如Mysql是如何对应的，这篇文章将会进行简单的整理和说明。
环境准备
使用Oracle的精简版创建docker方式的demo环境，详细可参看：
- https://www.jb51.net/article/153533.htm
多行语句的正常执行
对上篇文章创建的两个字段的学生信息表，正常添加三条数据，详细如下：
# sqlplus system/liumiao123@XE <<EOF > desc student > select * from student; > insert into student values (1001, 'liumiaocn'); > insert into student values (1002, 'liumiao'); > insert into student values (1003, 'michael'); > commit; > select * from student; > EOF SQL*Plus: Release 11.2.0.2.0 Production on Sun Oct 21 12:08:35 2018 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production SQL> Name Null"htmlcode"># sqlplus system/liumiao123@XE <<EOF desc student delete from student; select * from student; insert into student values (1001, 'liumiaocn'); insert into student values (1001, 'liumiao'); insert into student values (1003, 'michael'); select * from student; commit;> > > > > > EOF SQL*Plus: Release 11.2.0.2.0 Production on Sun Oct 21 12:15:16 2018 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production SQL> Name Null"htmlcode"># sqlplus system/liumiao123@XE <<EOF WHENEVER SQLERROR EXIT desc student delete from student; select * from student; insert into student values (1001, 'liumiaocn'); insert into student values (1001, 'liumiao'); insert into student values (1003, 'michael'); select * from student; commit;> > > > > > > > > > EOF SQL*Plus: Release 11.2.0.2.0 Production on Sun Oct 21 12:27:15 2018 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production SQL> SQL> Name Null"htmlcode"># sqlplus system/liumiao123@XE <<EOF WHENEVER SQLERROR CONTINUE desc student delete from student; select * from student; insert into student values (1001, 'liumiaocn'); insert into student values (1001, 'liumiao'); insert into student values (1003, 'michael'); select * from student; commit;> > > > > > > > > > EOF SQL*Plus: Release 11.2.0.2.0 Production on Sun Oct 21 12:31:54 2018 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production SQL> SQL> Name Null"https://bugs.mysql.com/bug.php" rel="external nofollow" >https://bugs.mysql.com/bug.php?id=73177所以目前这只是一个sqlplus端的强化功能，并非标准，不同数据库需要确认相应的功能是否存在。
小结
Oracle中使用WHENEVER SQLERROR进行出错控制是否继续，本文给出的例子非常简单，详细功能的使用可根据文中列出的Usage进行自行验证和探索。
总结
以上就是这篇文章的全部内容了，希望本文的内容对大家的学习或者工作具有一定的参考学习价值，谢谢大家对的支持。如果你想了解更多相关内容请查看下面相关链接
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