ORA-26051: internal error parsing packed decimal format string Cause: A packed decimalfield with a non-zero scale factor is mapped to a
character column. In order to perform the datatype conversion, a numeric format
string must be created based on the input field's precision and scalespecifications.
Direct path loader encountered an error in creating this format string. Action: Examine the packeddecimal field's precision and scale specifications and
make sure that they contain valid values.