ORA-12451: label not designated as USER or DATA ORACLE 报错 故障修复 远程处理
文档解释
ORA-12451: label not designated as USER or DATA
Cause: A label is either a DATA label, a USER label, or both DATA and USER.
Action: Enter TRUE for at least DATA or USER.
ORA-12451: 表示该label未被指定为 USER 或 DATA。
