每次都傻乎乎的往bashrc裏面寫環境變量,感受不任性。因而,看了本書瞭解了/etc/oratab這個東東後,參考着書也寫了一個設置Oracle環境變量的腳本。bash
在/etc/下建立oraset,權限設置爲chown oracle:oinstall /etc/orasetoracle
oraset內容:spa
#!/bin/bash # Sets Oracle environment variables. # Setup: 1. Put oraset file in /etc(Linux), in /var/opt/oracle(Solaris) # 2. Ensure /etc or /var/opt/oracle is in $PATH # Usage: batch mode: . oraset <SID> # menu mode: . oraset #======================================================= if [ -f /etc/oratab ]; then OTAB=/etc/oratab elif [ -f /var/opt/oracle/oratab ]; then OTAB=/var/opt/oracle/oratab else echo 'oratab file not found.' exit fi # if [ -z $1 ]; then SIDLIST=$(egrep -v '#|\*' ${OTAB} | cut -f1 -d:) # PS3 inmdicates the prompt to be used for the Bash select command. PS3='SID?' select sid in ${SIDLIST}; do if [ -n $sid ]; then HOLD_SID=$sid break; fi done else if egrep -v '#|\*' ${OTAB} | grep -w "${1}:">/dev/null; then HOLD_SID=$1 else echo "SID: $1 not found in $OTAB" fi shift fi # ORACLE_SID=$HOLD_SID export ORACLE_SID export ORACLE_HOME=$(egrep -v '#|\*' ${OTAB} | grep -w $ORACLE_SID:|cut -f2 -d:) export ORACLE_BASE=${ORACLE_HOME%%/product*} export TMP=$ORACLE_BASE/../tmp export TMPDIR=$TMP export TNS_ADMIN=$ORACLE_HOME/network/admin export ADR_BASE=$ORACLE_BASE/diag export PATH=$PATH:$ORACLE_HOME/bin export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib
而後在oracle用戶的.bashrc裏面添加:插件
source /etc/oraset xxxxcode
注:blog
1. xxxx爲你SID的名稱。it
2. 路徑以我的安裝爲準。class
3. 誰知道怎麼在Live Writer的代碼亮度插件裏添加行號和奇偶行不一樣色?變量
附:sed
系統:Red Hat Enterprise Linux7.0
Oracle:12c Enterprise
轉載請註明出處····································