Database Error Messages

ORA-28504

The ROWID is not found in the ROWID cache for the Heterogeneous Services database link.

Cause

The ROWID cache for Heterogeneous Services holds no entry that corresponds to the specified ROWID. The ROWID entry may have been overwritten in the ROWID cache.


Action

Increase the Heterogeneous Services ROWID cache size by increasing the value of the Heterogeneous Services initialization parameter HS_ROWID_CACHE_SIZE and retry the operation.