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FUNCTIONS / MATHEMATICAL FUNCTIONS AND OPERATORS

log10

Read PG 18 manual ↗

Base 10 logarithm (same as log)

Signatures & examples

log10 ( numeric ) → numeric
Base 10 logarithm (same as log)
log10(1000) → 3
log10 ( double precision ) → double precision
Base 10 logarithm (same as log)
log10(1000) → 3
Version history 2
  1. PG 12 → 13changed
  2. PG 11 → 12added

Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source