I get the following error on few tables when i try to export from 10g and import to 11g DB.
import done in US7ASCII character set and AL16UTF16 NCHAR character set
import server uses AL32UTF8 character set (possible charset conversion)
. importing TBAADM's objects into TEST
. . importing table "ACCT_AUTH_SIGN_TABLE"
IMP-00019: row rejected due to ORACLE error 12899
IMP-00003: ORACLE error 12899 encountered
ORA-12899: value too large for column "TEST"."ACCT_AUTH_SIGN_TABLE"."MODE_OF_DESPATCH" (actual: 3, maximum: 1)
How to over come this ?
[oracle@localhost sql]$ oerr ora 12899 12899, 00000, "value too large for column %s (actual: %s, maximum: %s)" // *Cause: An attempt was made to insert or update a column with a value // which is too wide for the width of the destination column. // The name of the column is given, along with the actual width // of the value, and the maximum allowed width of the column. // Note that widths are reported in characters if character length // semantics are in effect for the column, otherwise widths are // reported in bytes. // *Action: Examine the SQL statement for correctness. Check source // and destination column data types. // Either make the destination column wider, or use a subset // of the source column (i.e. use substring).