Oracle Error Message
ORA-37103: (XSVPART03) The dimensionality or datatype of workspace object does not match the dimensionality or datatype of the partition.
Reason for the Error
User attempted to define a partitioned variable with an external partition, but the target of the external partition had incorrect dimensionality or datatype.
Solution
Pick a different target variable. The target variable must be dimensioned by exactly the same dimensions, composites, and partition templates, in the same order, as are specified in the partition template, and must have the exact same datatype (including width, precision, and scale) as the partitioned variable itself.
