Answer Posted / guest

Cause: The requested operation can not be done when the
database is mounted but not open in this instance, and
another instance has the database open.

Action: Execute the operation in an open instance, open the
datbase in this instance, or close the database in the other
instances.

Please add more information about this Error

if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2447

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ORA-16626: failed to enable specified object

1990

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when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

1963

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ORA-26095: unprocessed stream data exists

3263

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[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2526

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ORA-26079: file "string" is not part of table string.string

1711

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ORA-16627: No standby databases support the overall protection mode.

3758

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ORA-26030: index string.string had string partitions made unusable due to:

1721

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RMAN-05017: no copy of datafile number found to recover

2165

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ORA-26076: cannot set or reset value after direct path structure is allocated

1680

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IMP-00064: Definition of LOB was truncated by export

6136

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Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

2467

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ORA-26027: unique index string.string partition string initially in unusable state

6497

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ORA-26032: index string.string loading aborted after string keys

1843

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ORA-26028: index string.string initially in unusable state

3620

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