> System tables are all tables starting with pg_. They store everything
> about your database installation, such as name of the actual databases,
> tables, attribute types, rules, indexes, what-have-you. Access statistics
> as in "How many times did table x get accessed since then" are not stored
> anywhere, at least not where you could make use of it.
psql \dS shows you the system tables.
--
Bruce Momjian | http://www.op.net/~candle
pgman@candle.pha.pa.us | (610) 853-3000
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