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Functions / String Functions And Operators

to_hex

Read the PG 18 manual

Converts the number to its equivalent two's complement hexadecimal representation.

Reading PG 18current·documented in 25 of 27 versions, 7.3 to 20

7.17.27.37.48.08.18.28.38.49.09.19.29.39.49.59.61011121314151617181920

Signatures & examples

to_hex ( integer ) → text
Converts the number to its equivalent two's complement hexadecimal representation.
to_hex(2147483647) → 7fffffff
to_hex(-1234) → fffffb2e
to_hex ( bigint ) → text
Converts the number to its equivalent two's complement hexadecimal representation.
to_hex(2147483647) → 7fffffff
to_hex(-1234) → fffffb2e
Version history 4
  1. 16 → 17 changed
  2. 12 → 13 changed
  3. 8.0 → 8.1 changed
  4. 7.2 → 7.3 added

Definition snapshot: b7bd9cda · English manual source