old_mode

Overview

Used to emulate old behavior from earlier MariaDB or MySQL versions

See also: System Variables for MariaDB Enterprise Server 10.6, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS

DETAILS

PARAMETERS

Command-line

--old_mode={NO_DUP_KEY_WARNINGS_WITH_IGNORE|NO_PROGRESS_INFO|ZERO_DATE_TIME_CAST|UTF8_IS_UTF8MB3}

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

SET (NO_DUP_KEY_WARNINGS_WITH_IGNORE, NO_PROGRESS_INFO, ZERO_DATE_TIME_CAST, UTF8_IS_UTF8MB3)

Default Value

UTF8_IS_UTF8MB3

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Default value changed in MariaDB Enterprise Server 10.6.4-1 from "" (empty) to UTF8_IS_UTF8MB3

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

  • Default value changed in MariaDB Community Server 10.6.1 from "" (empty) to UTF8_IS_UTF8MB3

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.5 Community

  • Present starting in MariaDB Community Server 10.5.0.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

10.4 Community

  • Present starting in MariaDB Community Server 10.4.0.

10.3 Enterprise

  • Present starting in MariaDB Enterprise Server 10.3.16-1.

10.3 Community

  • Present starting in MariaDB Community Server 10.3.0.

10.2 Enterprise

  • Present starting in MariaDB Enterprise Server 10.2.25-1.

10.2 Community

  • Present starting in MariaDB Community Server 10.2.0.

EXTERNAL REFERENCES