如何在 CLIPS 中将符号转换为字符串,反之亦然,我尝试查看文档但没有帮助。
是否还有将字符串转换为整数的函数?
CLIPS 中数据类型转换的函数集?
登录sqlplus后为什么总是在linux中打印用户名?
$ sqlplus
SQL*Plus: Release 11.2.0.4.0 Production on Fri Apr 7 06:32:57 2017
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Enter user-name: scott
Enter password:
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
USER is "SCOTT"
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我不想打印"USER is"SCOTT"".
一个线索是"USER is"这个消息,我可以看到它
/software/oracle/cli-11.02.00.04/sqlplus/mesg/sp2us.msg
sqlplus/mesg/sp2us.msg:572:00291,0, "USER is \"%s\"\n"
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我需要在某处更改任何设置吗?