Answer Posted / guest

Cause: The Data Guard broker process has not yet been
started, is initializing, or has failed to start.

Action: If the broker has not been started, set
DG_BROKER_START to true and allow the broker to finish
initializing before making the request. If the broker failed
to start, check the Data Guard log for possible errors.
Otherwise, retry the operation.

Please add more information about this Error

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.............

2807

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IMG-02003: 2FF03 - incorrect color histogram feature specification

1710

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

1768

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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

2731

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IMP-00064: Definition of LOB was truncated by export

6415

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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...

2742

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ORA-26094: stream format error: input column overflow

2808

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ORA-26095: unprocessed stream data exists

3578

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

2410

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ORA-26084: direct path context already finished

1949

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IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1620

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

1958

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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...

2601

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ORA-16626: failed to enable specified object

2218

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

3385

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