isfinite('now'::timestamp) : isfinite « Math Functions « PostgreSQL

1. PostgreSQL
2. Math Functions
3. isfinite

isfinite('now'::timestamp)

postgres=# SELECT isfinite('now'::timestamp) AS now_is_finite,
postgres-#         isfinite('infinity'::timestamp) AS infinity;
 now_is_finite | infinity
---------------+----------
 t             | f
(1 row)

postgres=#

           
       

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