我正在尝试在 shell 脚本中使用以下命令.. 任何建议以正确的方式执行此操作？
[root@testserver ~]# crontab -u oracle -e >> 0 0 * * * /usr/local/scrips/setup.sh
crontab: usage error: no arguments permitted after this option
Usage:
crontab [options] file
crontab [options]
crontab -n [hostname]
Options:
-u <user> define user
-e edit user's crontab
-l list user's crontab
-r delete user's crontab
-i prompt before deleting
-n <host> set host in cluster to run users' crontabs
-c get host in cluster to run users' crontabs
-s selinux context
-x <mask> …