innodb_force_primary_key

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Overview

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS:: Do not allow creating a table without primary key (off by default)

In 10.6 ES, 10.5 ES:: Do not allow creating a table without primary key (off by default)

In 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:: Do not allow to create table without primary key (off by default)

In 10.4 ES:: Do not allow to create table without primary key (off by default)

Command-line	--innodb_force_primary_key[={OFF\|ON}]
Configuration file	Supported
Dynamic	Yes
Scope	Global
Data Type	BOOLEAN (OFF, ON)
Default Value	OFF

Cloud	SkySQL Topology	ES Ver	Default
AWS	Multi-Node Analytics	10.6	OFF
	Single Node Analytics	10.6	OFF
	Distributed Transactions	10.5	Not present
	Distributed Transactions	10.6	Not present
	Replicated Transactions	10.4	OFF
		10.5	OFF
		10.6	OFF
	Single Node Transactions	10.4	OFF
		10.5	OFF
		10.6	OFF
GCP	Multi-Node Analytics	10.6	OFF
	Single Node Analytics	10.6	OFF
	Distributed Transactions	10.5	Not present
	Distributed Transactions	10.6	Not present
	Replicated Transactions	10.4	OFF
		10.5	OFF
		10.6	OFF
	Single Node Transactions	10.4	OFF
		10.5	OFF
		10.6	OFF

Cloud	SkySQL Topology	ES Ver	Default
AWS	ColumnStore Data Warehouse	10.6	OFF
	Xpand Distributed SQL	10.5	Not present
	Xpand Distributed SQL	10.6	Not present
	Enterprise Server With Replica(s)	10.4	OFF
		10.5	OFF
		10.6	OFF
	Enterprise Server Single Node	10.4	OFF
		10.5	OFF
		10.6	OFF
GCP	ColumnStore Data Warehouse	10.6	OFF
	Xpand Distributed SQL	10.5	Not present
	Xpand Distributed SQL	10.6	Not present
	Enterprise Server With Replica(s)	10.4	OFF
		10.5	OFF
		10.6	OFF
	Enterprise Server Single Node	10.4	OFF
		10.5	OFF
		10.6	OFF

Release Series	History
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
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.

Additional information on this topic may be found in the MariaDB Public Knowledge Base.