Alexander Neumann <alexander@xxxxxxxxxx> writes: > In short terms: The result code is PGRES_FATAL_ERROR, but the error message > is an empty string. AFAIK that shouldn't happen, unless perhaps you are completely out of memory in the client-side process. What shows up in the postmaster error log when this occurs? regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org