-
Recent Posts
Recent Comments
- yangtingkun on 非空字段空值对查询的影响
- Eric Zong on 非空字段空值对查询的影响
- Kamus on Oracle Ace Director
- 设置全局死锁优先级 | yangtingkun on RAC全局死锁检测时间
- ORA-600(krbounotread_noctx)错误 | yangtingkun on ORA-600(krboReadBitmap_badbitmap)错误
Archives
- December 2020
- February 2019
- December 2018
- November 2018
- October 2018
- July 2018
- June 2018
- May 2018
- July 2016
- July 2013
- June 2013
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
Categories
Meta
Tag Archives: DBMS_OUTPUT
DBMS_OUTPUT包无法输出空行
正常情况下,DBMS_OUTPUT包无法直接输出一个空行。 以前还真没有注意这个问题,前两天想在输出结果的时候进行一下简单的格式化,发现了这个问题: SQL> SET serverout ON SQL> BEGIN 2 dbms_output.put_line(’a’); 3 dbms_output.put_line(’ ‘); 4 dbms_output.put_line(’b’); 5 dbms_output.new_line; 6 dbms_output.put_line(’c’); 7 END; 8 / a b c PL/SQL PROCEDURE successfully completed.SQL> set serverout on SQL> begin 2 dbms_output.put_line(‘a’); 3 dbms_output.put_line(‘ ‘); … Continue reading