常用命令

chmod 700 -R /var/www/html/jitong/
chown apache.apache -R /var/www/html/jitong/
restorecon -R /var/www/html/jitong/

chmod 700 -R /var/www/html/jitong/; chown apache.apache -R /var/www/html/jitong/; restorecon -R /var/www/html/jitong/

sed -i "s/aaa/bbb/g" `grep "aaa" -rl temp/`;

sed -i "s/select_db(\"cangku/select_db(\"jitongerp_bj/g" `grep select_db\(\"cangku -rl ./jitongerp_bj`;
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mysqldump -uroot -p jitong >jitong.sql
mysql -uroot -p < jitong.sql

-------------------------------------
下面只导出 表结构
# mysqldump --default-character-set=latin1  --set-charset=false -uroot -p -d jitong >jitong.sql

下面解决字符集的问题

# mysqldump --default-character-set=latin1 --create-options=false --set-charset=false -u root -p xinfeidls_xxmtz >xinfeidls_xxmtz.sql

mysql> CREATE DATABASE xinfeidls_xxmtz CHARACTER SET utf8 COLLATE utf8_general_ci;

# mysql -u root -p --default-character-set=utf8 xinfeidls_xxmtz < xinfeidls_xxmtz.sql

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