如何解决存储过程通过DBLINK连接只读数据库时报PL/SQL错误ORA-04063问题
最编程
2024-02-21 14:04:12
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关于这一点MOS有相关说明：
CAUSE
This is expected behavior.
Compiling the PL/SQL block we require internal structures of the table, which is not yet generated in the read only database.
This has been identified in:
Bug 2798026 ORA-6550 / PLS-905 WHEN RUNNING PL/SQL OVER DBLINK TO READ ONLY STANDBY DATABASE
SOLUTION
Workaround:
1. Populate internal structures by running PL/SQL before making remote Database READ ONLY
or
2. Or create a view in local database against the remote TABLE as:
Create view x_view as select count(*) y from x@ora102;
declare
i number;
begin
select count(*) into i from x_view;
end;
/
记录于此
declare
i number;
begin
select count(*) into i from x_view;
end;
/
记录于此