Answer Posted / guest

Cause: The target standby database in a switchover operation
did not have all the redo logs from the primary database.
The switchover cannot continue in this case.

Action: Query SendQEntries to see what are the missing logs.
Make sure log transport service is functioning correctly. Do
some log switches on the primary and wait for the gap
fetching mechanism to re-ship all the missing redo logs.
Issue the switchover command again when there is no missing
redo logs on the target standby database.

Please add more information about this Error

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...

2584

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When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

2793

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How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2704

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

3848

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ORA-26094: stream format error: input column overflow

2785

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NZE-28890: Entrust Login Failed

1861

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

2216

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ORA-26082: load of overlapping segments on table string.string is not allowed

1752

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invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3366

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

2087

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ORA-26095: unprocessed stream data exists

3547

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ORA-16516: The current state is invalid for the attempted operation.

8800

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

6731

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ORA-26029: index string.string partition string initially in unusable state

2140

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

1931

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