Linux 执行yum list installed | grep xxx 命令时报错：未提供依赖perl-DBD-SQLite、perl-DBI

报错如下

模块依赖问题

 问题 1: conflicting requests
  - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8010020191114033549:073fa5fe-0.x86_64
 问题 2: conflicting requests
  - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8010020191113222731:16b3ab4d-0.x86_64

解决

#这2个依赖默认是安装了的，启用即可
yum module enable perl:5.26

#如果还未解决，再看是否安装了这2个依赖，没安装的话先yum install安装，再启用
yum list installed | grep perl-DBD-SQLite  #先看是否已安装这2个依赖