Arnau <arnaulist@xxxxxxxxxxxxxxxxxx> writes: > MySQL manual says: > "The MEMORY storage engine creates tables with contents that are stored > in memory. As indicated by the name, MEMORY tables are stored in memory. > Is there anything similar in PostgreSQL? As long as you have shared_buffers large enough (or temp_buffers if you're dealing with temp tables), everything will stay in memory anyway. Don't sweat it. regards, tom lane
