zzh@ZZHPC:/zdata/Github/greenlight$dockerpullpostgreszzh@ZZHPC:/zdata/Github/greenlight$dockerrun--namepostgres17-p5432:5432-ePOSTGRES_USER=root-ePOSTGRES_PASSWORD=root-dpostgres:latest zzh@ZZHPC:~$dockerexec-itpostgres17psql