↑↓ select ↵ open ⌫ change scope Open full search

PG.CENTER connects PostgreSQL documentation, reference, and ecosystem knowledge. Maintained by Pigsty.

Functions / Mathematical Functions And Operators

exp

Read the PG 18 manual

Exponential (e raised to the given power)

Reading PG 18current·documented in 27 of 27 versions, 7.1 to 20

7.17.27.37.48.08.18.28.38.49.09.19.29.39.49.59.61011121314151617181920

Signatures & examples

exp ( numeric ) → numeric
Exponential (e raised to the given power)
exp(1.0) → 2.7182818284590452
exp ( double precision ) → double precision
Exponential (e raised to the given power)
exp(1.0) → 2.7182818284590452
Version history 2
  1. 12 → 13 changed
  2. 7.2 → 7.3 changed

Definition snapshot: b7bd9cda · English manual source