Answer Posted / guest

Cause: Media recovery with a backup controlfile or a
controlfile that was rebuilt, encountered the creation of a
datafile that was not in the controlfile. An entry has been
added to the controlfile for the new datafiles, but with the
file name UNNAMEDnnnn, where nnnn is the file number.
Attached errors describe the file names that were originally
used to create the files.

Action: Rename the files to valid file names and resume
recovery. If necessary the command ALTER DATABASE CREATE
DATAFILE may be used to create a file suitable for recovery
and do the rename. If the file is not going to be recovered
then take it offline with the FOR DROP option.

Please add more information about this Error

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

1628

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

3395

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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

2715

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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...

2609

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

3869

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

2813

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ORA-26084: direct path context already finished

1956

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In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2883

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IMP-00070: Lob definitions in dump file are inconsistent with database.

1756

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ORA-26094: stream format error: input column overflow

2820

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

1777

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

2117

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ORA-16626: failed to enable specified object

2228

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

2163

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IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3183

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