Error accesing table -Help

Error accesing table -Help

 

  

Hi gurus,

Hi i have a strange error here. I am not able to access a particular table through SQLplus/Toad. Its is giving ORA-03113: end-of-file on communication channel error.
So I thought of recreating the table. When i tried to export the particular table, I am getting this error listed below.

Export done in US7ASCII character set and AL16UTF16 NCHAR character set
server uses WE8ISO8859P1 character set (possible charset conversion)

About to export specified tables via Conventional Path ...
Table(T) or Partition(T:P) to be exported: (RETURN to quit) > perl_mast

. . exporting table PERL_MAST
EXP-00056: ORACLE error 3113 encountered
ORA-03113: end-of-file on communication channel
EXP-00056: ORACLE error 24324 encountered
ORA-24324: service handle not initialized
EXP-00056: ORACLE error 24324 encountered
ORA-24324: service handle not initialized
EXP-00056: ORACLE error 24324 encountered
ORA-24324: service handle not initialized
EXP-00056: ORACLE error 24324 encountered
ORA-24324: service handle not initialized
EXP-00000: Export terminated unsuccessfully

Please shed some light.

Thanks,
Vinodh

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