執行yum list installed | grep xxx 命令時報錯：未提供依賴perl-DBD-SQLite、perl-DBI

執行yum list installed | grep xxx 命令時報錯

模塊依賴問題

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

大意是說找不到依賴，這2個依賴預設是安裝了的，只是未啟用，啟用即可：

yum module enable perl:5.26