On one [read-write, read-commited] thread I update a blob column in a record. On an other [read, read-commited] thread I read that record from DB. The two thread are concurrent read and write can occure on the same time. Sometimes I get "BLOB" not found error.
It looks like this problem : http://www.lnssoftware.ca/blog/?p=67
Is this a JayBird bug, or Firebird bug?
Using [read, snapshot] transaction on the reader thread could solve the problem?