Adrian Klaver <adrian.klaver@xxxxxxxxxxx> writes: > Think I answered my own question. Numeric refers to all the types under: > https://www.postgresql.org/docs/9.6/static/datatype-numeric.html > not just the specific type numeric. Right. This overloading of the term "numeric" is a bit unfortunate, but it's not all our fault, because the SQL standard does the same thing --- for instance they write — The data types NUMERIC, DECIMAL, SMALLINT, INTEGER, and BIGINT are collectively referred to as exact numeric types. — The data types FLOAT, REAL, and DOUBLE PRECISION are collectively referred to as approximate numeric types. — Exact numeric types and approximate numeric types are collectively referred to as numeric types. Values of numeric types are referred to as numbers. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general