请教一下linux下mysql从3X升级到4X的方法步骤

evilyao

RT

流泪感谢中......

archangle

用mysqldump，要不就用tar打包数据库目录。升级好以后字符集是个问题，你去官方看看，应该有3。x到4。x的升级指导。

evilyao

我用RPM安装,却出现如下错误,请问是为什么呢? 如何解决!


rpm -Uvh MySQL-server-4.0.24-0.i386.rpm
warning: MySQL-server-4.0.24-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
        libmysqlclient.so.10 is needed by (installed) libdbi-dbd-mysql-0.6.5-5
        libmysqlclient.so.10 is needed by (installed) mod_auth_mysql-1.11-12
        libmysqlclient.so.10 is needed by (installed) MySQL-python-0.9.1-6
        libmysqlclient.so.10 is needed by (installed) perl-DBD-MySQL-2.1021-3
        libmysqlclient.so.10 is needed by (installed) php-mysql-4.2.2-17
        libmysqlclient.so.10 is needed by (installed) qt-MySQL-3.1.1-6
        libmysqlclient.so.10 is needed by (installed) MyODBC-2.50.39-11