Dne 6 Listopad 2014, 11:50, Gavin Flower napsal(a): > > Could you store a 2 dimensional histogram in a one dimensional array: > A[z] = value, where z = col * rowSize + row (zero starting index)?
How would that work for columns with different data types? Tomas -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
