1. OverviewRole: Used to maintain resource plans, resource usage groups, and resource plan directives, and package dbms_resource_manager_privs is used to maintain permissions related to resource management.2, the composition of the package1),
EXEC command related in Linux:
Both exec and source are part of the Bash Internal command (builtins commands), where you enter man exec or man source to view all internal command information.The bash shell commands fall into two categories: external
EXEC command related in Linux:
Both exec and source are part of the Bash Internal command (builtins commands), where you enter man exec or man source to view all internal command information.The bash shell commands fall into two categories: external
EXEC command related in LinuxBoth exec and source belong to the Bash Internal command (builtins commands), where you can view all the internal command information by entering man exec or man source under bash.The bash shell commands are divided into
Question 1:find:paths must precede expression[[email protected] data]# find/oracle/backup/exp/data-name exp_table01_db01_*.dmp.gz-atime +2 exec rm-rf {}\;Find:paths must precede expression:exp_table01_db01_20170928235039.dmp.gzDescription: When you
(1) exec Function Description
The fork function is used to create a child process, which is almost a copy of the parent process. Sometimes we want the child process to execute another program, the exec function family provides a method to start
Example: Delete/home/raven, including all files named Abc.txt in subdirectories:Find/home/raven-name Abc.txt | Xargs RM-RFIf Xargs is not used, then:Find/home/raven-name abc.txt-exec RM-FV {};Preface: About the Find commandBecause find has powerful
Refer to: Linux commands, editors, and shell programming, and advanced programming in UNIX environment
Both exec and source are Bash Internal commands (builtins commands). Enter man exec or man source in Bash to view all internal command
Both exec and source belong to the Bash Internal command (builtins commands), which is entered under bash for man exec or
Man source can view all the internal command information.
The bash shell commands fall into two categories: external commands
Both exec and source belong to the Bash Internal command (builtins commands), where you can view all the internal command information by entering man exec or man source under bash.
The bash shell commands are divided into two categories: external
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.