摘要: alter table yourtable modify column yourcolumn varchar( 2000 ); 阅读全文
posted @ 2015-05-15 23:46 hao.ma 阅读(1181) 评论(0) 推荐(0)
摘要: CREATE DATABASE IF NOT EXISTS yourdbname DEFAULT CHARSET utf8 COLLATE utf8_general_ci; 阅读全文
posted @ 2015-05-15 23:27 hao.ma 阅读(162) 评论(0) 推荐(0)
摘要: ./scripts/mysql_install_db --user=mahao01 --basedir=/home/mahao01/local/mysql --datadir=/home/mahao01/local/mysql/data/#启动:./bin/mysqld_safe --default... 阅读全文
posted @ 2015-05-15 22:31 hao.ma 阅读(249) 评论(0) 推荐(0)