Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我有一个文件/home/oracle/x.sql,在 sqlplus 上我正在执行:
/home/oracle/x.sql
CREATE OR REPLACE DIRECTORY BLOB_DIR AS '/home/oracle';
SELECT DBMS_LOB.FILEEXISTS(BFILENAME('BLOB_DIR', 'x.sql')) from dual;
但它打印0(文件不存在)
0
我究竟做错了什么?
谢谢!
正如其他人所说:
谢谢您的帮助。