wsrep_trx_fragment_unit

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

Unit for streaming replication transaction fragments' size: bytes, rows, statements

In 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:

Not present

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

--wsrep_trx_fragment_unit={bytes|rows|statements}

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

ENUM (bytes, rows, statements)

Default Value

bytes

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

bytes

AWS

HA (Primary/Replica)

10.5

bytes

AWS

Transactional Standalone

10.4

bytes

AWS

Transactional Standalone

10.5

bytes

AWS

Distributed Transactions

10.5

Not present

GCP

ColumnStore

10.5

bytes

GCP

ColumnStore Multi

10.5

bytes

GCP

Galera

10.4

bytes

GCP

Galera

10.5

bytes

GCP

HA (Primary/Replica)

10.4

bytes

GCP

HA (Primary/Replica)

10.5

bytes

GCP

HTAP

10.5

bytes

GCP

Transactional Standalone

10.4

bytes

GCP

Transactional Standalone

10.5

bytes

GCP

Distributed Transactions

10.5

Not present

See MariaDB SkySQL documentation to learn more about the MariaDB SkySQL database as a service.

CHANGE HISTORY

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

  • Added in MariaDB Community Server 10.4.2.

10.3 Enterprise

  • Not present.

10.3 Community

  • Not present.

10.2 Enterprise

  • Not present.

10.2 Community

  • Not present.

EXTERNAL REFERENCES