slave_ddl_exec_mode

Overview

How replication events should be executed. Legal values are STRICT and IDEMPOTENT (default). In IDEMPOTENT mode, replication will not stop for DDL operations that are idempotent. This means that CREATE TABLE is treated as CREATE TABLE OR REPLACE and DROP TABLE is treated as DROP TABLE IF EXISTS.

See also: System Variables for MariaDB Enterprise Server 23.08, in 23.07 ES, in 10.6 ES, in 10.5 ES, in 10.4 ES, in 10.3 ES, in 10.2 ES, in 10.6 CS, in 10.5 CS, in 10.4 CS, in 10.3 CS, and in 10.2 CS

See also: System Variables for MariaDB Enterprise Server 23.08, in 23.07 ES, in 10.6 ES, in 10.5 ES, and in 10.4 ES

USAGE

DETAILS

SYNONYMS

SCHEMA

PARAMETERS

Command-line

--slave_ddl_exec_mode={STRICT|IDEMPOTENT}

Configuration file

Supported

Dynamic

Yes

Scope

Global

Data Type

ENUM (STRICT, IDEMPOTENT)

Product Default Value

IDEMPOTENT

SKYSQL

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

Multi-Node Analytics

10.6

IDEMPOTENT

Single Node Analytics

10.6

IDEMPOTENT

Replicated Transactions

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

Single Node Transactions

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

GCP

Multi-Node Analytics

10.6

IDEMPOTENT

Single Node Analytics

10.6

IDEMPOTENT

Replicated Transactions

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

Single Node Transactions

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

ColumnStore Data Warehouse

10.6

IDEMPOTENT

Enterprise Server With Replica(s)

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

Enterprise Server Single Node

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

GCP

ColumnStore Data Warehouse

10.6

IDEMPOTENT

Enterprise Server With Replica(s)

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

Enterprise Server Single Node

10.4

IDEMPOTENT

10.5

IDEMPOTENT

10.6

IDEMPOTENT

PRIVILEGES

EXAMPLES

ERROR HANDLING

FEATURE INTERACTION

RESPONSES

DIAGNOSIS

ISO 9075:2016

CHANGE HISTORY

Release Series

History

23.08 Enterprise

  • Present starting in MariaDB Enterprise Server 23.08.0.

23.07 Enterprise

  • Present starting in MariaDB Enterprise Server 23.07.0.

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

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.

Release Series

History

23.08 Enterprise

  • Present starting in MariaDB Enterprise Server 23.08.0.

23.07 Enterprise

  • Present starting in MariaDB Enterprise Server 23.07.0.

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

EXTERNAL REFERENCES