Database Error Messages

OCI-19501

read error on file "input_file", block number block_num (block size=block_size)
  • input_file: The source file name from which the read is performed.
  • block_num: The block number offset from where the read is performed.
  • block_size: The block size used to access the file.

Cause

Reading from a source file failed with an error.


Action

Check for additional error messages.