format_time

Syntax

sys.format_time(picoseconds)

Description

format_time is a stored function available with the Sys Schema. Given a time in picoseconds, returns a human-readable time value and unit indicator. Unit can be:

  • ps - picoseconds
  • ns - nanoseconds
  • us - microseconds
  • ms - milliseconds
  • s - seconds
  • m - minutes
  • h - hours
  • d - days
  • w - weeks

Examples

SELECT sys.format_time(4321) AS ns, 
  sys.format_time(43211234) AS us,
  sys.format_time(432112344321) AS ms,
  sys.format_time(43211234432123) AS s,
  sys.format_time(432112344321234) AS m,
  sys.format_time(4321123443212345) AS h,
  sys.format_time(432112344321234545) AS d,
  sys.format_time(43211234432123444543) AS w;
+---------+----------+-----------+---------+--------+--------+--------+---------+
| ns      | us       | ms        | s       | m      | h      | d      | w       |
+---------+----------+-----------+---------+--------+--------+--------+---------+
| 4.32 ns | 43.21 us | 432.11 ms | 43.21 s | 7.20 m | 1.20 h | 5.00 d | 71.45 w |
+---------+----------+-----------+---------+--------+--------+--------+---------+

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.