ORA-04043: object string does not exist

文档解释

ORA-04043: object string does not exist

Cause: An object name was specified that was not recognized by the system. There are several possible causes:
– An invalid name for a table, view, sequence, procedure, function, package, or package body was entered. Since the system could not recognize the invalid name, it responded with the message that the named object does not exist.
– An attempt was made to rename an index or a cluster, or some other object that cannot be renamed.

Action: Check the spelling of the named object and rerun the code. (Valid names of tables, views, functions, etc. can be listed by querying the data dictionary.)

ORA-04043错误出现在一个程序尝试操作一个数据库对象，但是该对象在该数据库中不存在时出现。

官方解释

ORA-04043：被参考的对象不存在。该错误会在尝试执行以下操作时出现：调用一个存储过程，或者调用一个不存在的变量，或者更新一个不存在的表/变量/ 字段等。

常见案例

SELECT * FROMEMPTY_TABLE

EXECUTE TEST_PROCEDURE;

正常处理方法及步骤

第一步：明确错误的原因，定位错误的来源

第二步：确认数据库中是否存在错误对象，对对象进行检查确保对象存在

第三步：如果没有找到对象，可以检查对象所属的Schema，确认Schema是否存在

第四步：如果存在Schema，可以在Schema中查找对象是否存在，如果存在，可以尝试重新提交更新操作。