innodb_change_buffering

Overview

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS:

Buffer changes to secondary indexes.

In 10.6 ES, 10.5 ES, 10.4 ES:

Buffer changes to secondary indexes.

In 10.2 ES, 10.2 CS:

Buffer changes to reduce random access: OFF, ON, inserting, deleting, changing, or purging.

DETAILS

PARAMETERS

Command-line

--innodb_change_buffering={none|inserts|deletes|changes|purges|all}

Configuration file

Supported

Dynamic

Yes

Scope

Global

Data Type

ENUM (none, inserts, deletes, changes, purges, all)

Default Value

none

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

Multi-Node Analytics

10.6

none

Single Node Analytics

10.6

none

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

none

10.5

none

10.6

none

Single Node Transactions

10.4

none

10.5

none

10.6

none

GCP

Multi-Node Analytics

10.6

none

Single Node Analytics

10.6

none

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

none

10.5

none

10.6

none

Single Node Transactions

10.4

none

10.5

none

10.6

none

Cloud

SkySQL Topology

ES Ver

Default

AWS

ColumnStore Data Warehouse

10.6

none

Xpand Distributed SQL

10.5

Not present

10.6

Not present

Enterprise Server With Replica(s)

10.4

none

10.5

none

10.6

none

Enterprise Server Single Node

10.4

none

10.5

none

10.6

none

GCP

ColumnStore Data Warehouse

10.6

none

Xpand Distributed SQL

10.5

Not present

10.6

Not present

Enterprise Server With Replica(s)

10.4

none

10.5

none

10.6

none

Enterprise Server Single Node

10.4

none

10.5

none

10.6

none

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

  • Default value changed in MariaDB Enterprise Server 10.6.7-3 from all to none

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

  • Default value changed in MariaDB Community Server 10.6.7 from all to none

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

  • Default value changed in MariaDB Enterprise Server 10.5.15-10 from all to none

10.5 Community

  • Present starting in MariaDB Community Server 10.5.0.

  • Default value changed in MariaDB Community Server 10.5.15 from all to none

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.

  • Default value changed in MariaDB Enterprise Server 10.6.7-3 from all to none

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

  • Default value changed in MariaDB Enterprise Server 10.5.15-10 from all to none

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

EXTERNAL REFERENCES