命令: /opt/dmdbms/bin/dexp SYSDBA/SYSDBA001@localhost:5236 FILE=full.dmp LOG=full.log DIRECTORY=/opt/dmdbms/data/DAMENG/bak/dexp_full_20250820_091555 FULL=Y
如图:
这个大小不用看，肯定不行，物理备份都：
是要备份schema吗？那试试执行：/opt/dmdbms/bin/dexp SYSDBA/SYSDBA001@localhost:5236 FILE=full.dmp LOG=full.log DIRECTORY=/opt/dmdbms/data/DAMENG/bak/dexp_full_20250820_091555 schema=xxx呢
是要备份schema吗？那试试执行：/opt/dmdbms/bin/dexp SYSDBA/SYSDBA001@localhost:5236 FILE=full.dmp LOG=full.log DIRECTORY=/opt/dmdbms/data/DAMENG/bak/dexp_full_20250820_091555 schema=xxx呢