Shulou(Shulou.com)06/01 Report--

Business background, when executing oracle files, you need to authorize the corresponding files. On the one hand, we use chown-Roracle:oraclegroup xxx. Different servers have different oraclegroup names. How to get them?

Method: first of all, we can get the oraclegroups with the command groups oracle, in the following format:

Oracle: oinstall dba

How do I get the group name (oinstall)?

Provide the following method 1: use awk to get the third string

Oraclegroup= `groups oracle | grep-v grep | awk' {print $3}'`

If ["$oraclegroup" = ""]; then

Echo "There is no Oracle group"

Exit 1

Else

Chown-R oracle:$oraclegroup $directory

Fi

Method 2: use the for loop to get the third element

Groups= `groups oracle`

Oraclegroup= ""

ITunes 0

For element in $groups

Do

Let iTunes +

If `I-eq 3 `; then

Export oraclegroup=$element

Echo$element

Break

Fi

Done

If ["$oraclegroup" = ""]; then

Echo "There is no Oracle group"

Exit

Else

Chown oracle:$oraclegroup$targetfolder/Init_Upgrademanagement.sql

Fi

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.