Haryana wrote:
> I have a job to make a mail server that store mail 
> data in mysql table.

I was under the impression that the MySQL API does not have a
proper BLOB interface. Access to data in a BLOB is limited by the
max_packet parameter and therefore a BLOB larger than that cannot
be retrieved from the database. Also, there is no interface to
load and save a BLOB partially (get bytes x to y from BLOB).

If these assumptions are correct, a mailstore in a MySQL database
would be severely limited, as there cannot be a mail larger than
max_packet and a large mail cannot be retrieved incrementally
from the database.

Please correct me, if these assumtions on the MySQL BLOB
interface are not true.

Kristian

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