doubts regarding dependencies in MySQL
 

Hi,
we tried out the yum repolist option as per the reply from the forum.we got the following message:

Loading "installonlyn" plugin and it displays the syntax of yum.what is the purpose of yum repolist command.we are facing the dependencies error when we try to install MySQL rpm's in fedora core 6.the error message displayed is:

warning:mysql-server-5.0.27-1.fc6.i386.rpm:Header v3 DSA signature:NOKEY, key ID 4f2a6fd2
error:Failed dependencies:
perl(DBI) is neededd by mysql-server-5.0.27-1.fc6.i386.rpm
perl-DBI is needed by mysql-server-5.0.27-1.fc6.i386.rpm

we have already installed perl(DBI-1.58) packages.but still we are facing dependencies error.kindly help us with the procedure of how to resolve these dependencies error.