Function Differences Between MariaDB 10.5 and MySQL 8.0

You are viewing an old version of this article. View the current version here.

The following is a list of all function differences between MariaDB 10.5 and MySQL 8.0. It is based on functions available in the stable MySQL 8.0.17 and the alpha MariaDB 10.5.0 releases.

Present in MariaDB Only

Dynamic Columns

General

  • CHR
  • LENGTHB
  • VALUE - the VALUES() function was renamed after MariaDB introduced Table Value Constructors.

JSON

Sequences

Window Functions

Present in MySQL Only

GTID

MariaDB and MySQL have differing GTID implementations.

  • GTID_SUBSET
  • GTID_SUBTRACT
  • WAIT_FOR_EXECUTED_GTID_SET
  • WAIT_UNTIL_SQL_THREAD_AFTER_GTIDS()

Geographic

  • DISTANCE
  • MBRCOVEREDBY
  • ST_BUFFER_STRATEGY
  • ST_DISTANCE_SPHERE
  • ST_GeoHash
  • ST_IsValid
  • ST_LatFromGeoHash
  • ST_LongFromGeoHash
  • ST_PointFromGeoHash
  • ST_SIMPLIFY
  • ST_VALIDATE

JSON

  • JSON_OVERLAPS
  • JSON_PRETTY
  • JSON_STORAGE_FREE
  • JSON_STORAGE_SIZE
  • JSON_TABLE

Regular Expressions

  • REGEXP_LIKE

UUID

  • BIN_TO_UUID
  • IS_UUID
  • UUID_TO_BIN

Miscellaneous

  • GROUPING
  • RANDOM_BYTES
  • RELEASE_ALL_LOCKS
  • VALIDATE_PASSWORD_STRENGTH

See Also

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.