如何修改startup.cmd中代码
时间: 2024-05-28 15:10:35 浏览: 158
startup.cmd 是 Windows 系统中的一个启动脚本文件,通过该文件可以自定义系统启动时需要执行的一些操作。
要修改 startup.cmd 中的代码,可以按照以下步骤操作:
1. 打开 startup.cmd 文件。可以在 Windows 中使用记事本或其他文本编辑器打开该文件。
2. 找到需要修改的代码行。可以使用文本编辑器的搜索功能来查找需要修改的代码行。
3. 修改代码。在找到需要修改的代码行后,直接修改即可。注意保存修改后的文件。
4. 重新启动系统。修改完 startup.cmd 文件后,需要重新启动系统才能使修改生效。
注意:修改 startup.cmd 文件需要谨慎操作,不当的修改可能导致系统启动失败或出现其他问题。建议在修改前备份文件,以便恢复到原始状态。
相关问题
请输出验证该效果的完整cmd窗口的代码
由于Oracle环境通常是图形化的,直接在CMD窗口操作并不常见,但在命令行环境下,比如通过ssh连接到服务器上,可以借助如`sqlplus`或`sqlcl`工具执行SQL命令。以下是使用`sqlplus`验证触发器效果的示例:
首先,假设你已通过SSH连接到了Oracle服务器,并以sysdba权限登录:
```bash
sqlplus / as sysdba
```
然后,你可以查询当前所有的PDB状态,确认它们是否都处于打开状态:
```sql
SELECT name, open_mode FROM v$pdbs;
```
接着,模拟CDB重启过程(虽然实际上不需要手动重启,这里只是为了演示):
```sql
SHUTDOWN IMMEDIATE; -- 关闭CDB
STARTUP MOUNT; -- 启动CDB至mount阶段(不会加载PDB)
```
现在,CDB应该处于MOUNT状态,你可以检查触发器是否按预期动作:
```sql
startup immediate; -- 开始启动CDB,触发器将自动打开每个未打开的PDB
```
等待一段时间后,再次查询v$pdbs以确认PDB的状态:
```sql
SELECT name, open_mode FROM v$pdbs;
```
如果看到所有PDB的状态变为OPEN,那么说明触发器工作正常。
#!/bin/sh # WARNING: This file is created by the Configuration Wizard. # Any changes to this script may be lost when adding extensions to this configuration. # --- Start Functions --- usage() { echo "You must have a value for SERVER_NAME either set as an environment variable or the first parameter on the command-line." echo "ADMIN_URL defaults to t3://iZbp13mxkrdvorojwpi2c9Z:7001 if not set as an environment variable or the second command-line parameter." echo "USER_NAME and PASSWORD are required for shutting the server down when running in production mode:" echo "Usage: $1 {SERVER_NAME} {ADMIN_URL} {USER_NAME} {PASSWORD}" echo "for example:" echo "$1 managedserver1 t3://iZbp13mxkrdvorojwpi2c9Z:7001 weblogic weblogic" } # --- End Functions --- # ************************************************************************* # This script is used to stop a managed WebLogic Server for the domain in # the current working directory. This script reads in the SERVER_NAME and # ADMIN_URL as positional parameters, sets the SERVER_NAME variable, then # calls the startWLS.cmd script under ${WL_HOME}/server/bin. # # Other variables that startWLS takes are: # # WLS_USER - cleartext user for server startup # WLS_PW - cleartext password for server startup # JAVA_OPTIONS - Java command-line options for running the server. (These # will be tagged on to the end of the JAVA_VM) # JAVA_VM - The java arg specifying the VM to run. (i.e. -server, # -hotspot, etc.) # # For additional information, refer to "Managing Server Startup and Shutdown for Oracle WebLogic Server" # # (http://download.oracle.com/docs/cd/E23943_01/web.1111/e13708/overview.htm) # # ************************************************************************* # Set SERVER_NAME and ADMIN_URL, they must by specified before starting # a managed server, detailed information can be found at # http://download.oracle.com/docs/cd/E23943_01/web.1111/e13708/overview.htm if [ "$1" = "" ] ; then if [ "${SERVER_NAME}" = "" ] ; then usage $0 exit fi else SERVER_NAME="$1" export SERVER_NAME shift fi if [ "$1" = "" ] ; then if [ "${ADMIN_URL}" = "" ] ; then ADMIN_URL="t3://iZbp13mxkrdvorojwpi2c9Z:7001" export ADMIN_URL fi else ADMIN_URL="$1" export ADMIN_URL shift fi DOMAIN_HOME="/home/weblogic/Oracle/Middleware/user_projects/domains/base_domain" ${DOMAIN_HOME}/bin/stopWebLogic.sh $1 $2
这段代码是用来停止一个 WebLogic Server 的 managed server 的脚本。它需要传入 SERVER_NAME 和 ADMIN_URL 作为位置参数,或者将它们设置为环境变量。此外,它还需要 USER_NAME 和 PASSWORD 用来在生产模式下关闭服务器。该脚本调用了 ${DOMAIN_HOME}/bin/stopWebLogic.sh 来停止服务器。
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