在Oracle中调用Java程序,注意:java方法必须是static类型的,如果想在JAVA中使用system.out/err输出log. 需要在oracle 中执行"call dbms_java.set_output(5000);".一.helloWord1 编写JAVA程序,也是在SQL/PLUS中写,并执行. create or replace and compile Javasource named hello as public class Hello {
python中写shell,亲测可用,转自stackoverflow To run a bash script, copy from stackoverflow def run_script(script, stdin=None): """Returns (stdout, stderr), raises error on non-zero return code""" import subprocess # Note: by using a li
IDEA中写MyBatis的xml配置文件编译报错的坑 说明:用IDEA编译工具在项目中使用Mybatis框架,编写mybatis-config.xml和Mapper.xml配置文件时,编译项目出现错误,错误提示为: xml中1字节的UTF-8序列的字节1无效 The cause of this is a file that is not UTF-8 is being parsed as UTF-8. It is likely that the parser is encountering a