Linux7.x下载 File Name ↓ File Size ↓ Date ↓ CentOS-7-x86_64-DVD-2009.iso 4.4 GiB 2020-11-04 19:37 CentOS-7-x86_64-DVD-2009.torrent ...
有表tb, 如下: id value ----------- ----------- 1 aa,bb 2 aaa,bbb,ccc 欲按id,分拆value列, 分拆后结果如下: id ...
