"Sim Zacks" <sim@compulab.co.il> writes:
> I am using an Access front end to a PG 8.0 backend using linked tables.
> When I use referential integrity it gives me the error:
> This operation is not supported within transactions
There is no such error message within Postgres itself, so I suppose
Access is generating it --- or possibly the Postgres ODBC driver.
You might try asking on pgsql-odbc.
regards, tom lane