Default: operating system-dependent
Specifies the length, in bytes, of the file record. The
RECORDLENGTH parameter is necessary when you must transfer the export file to another operating system that uses a different default value.
If you do not define this parameter, then it defaults to your platform-dependent value for buffer size.
You can set
RECORDLENGTH to any value equal to or greater than your system's buffer size. (The highest value is 64 KB.) Changing the
RECORDLENGTH parameter affects only the size of data that accumulates before writing to the disk. It does not affect the operating system file block size.
You can use this parameter to specify the size of the Export I/O buffer.