myisam_sort_buffer_size

Overview

The buffer that is allocated when sorting the index when doing a REPAIR or when creating indexes with CREATE INDEX or ALTER TABLE

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

--myisam_sort_buffer_size=#

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

BIGINT UNSIGNED

Minimum Value

4096

Maximum Value

1152921504606846975

Product Default Value

134216704

SKYSQL

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

Multi-Node Analytics

10.6

134216704

Single Node Analytics

10.6

134216704

Replicated Transactions

10.4

134216704

10.5

134216704

10.6

134216704

Single Node Transactions

10.4

134216704

10.5

134216704

10.6

134216704

GCP

Multi-Node Analytics

10.6

134216704

Single Node Analytics

10.6

134216704

Replicated Transactions

10.4

134216704

10.5

134216704

10.6

134216704

Single Node Transactions

10.4

134216704

10.5

134216704

10.6

134216704

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

ColumnStore Data Warehouse

10.6

134216704

Enterprise Server With Replica(s)

10.4

134216704

10.5

134216704

10.6

134216704

Enterprise Server Single Node

10.4

134216704

10.5

134216704

10.6

134216704

GCP

ColumnStore Data Warehouse

10.6

134216704

Enterprise Server With Replica(s)

10.4

134216704

10.5

134216704

10.6

134216704

Enterprise Server Single Node

10.4

134216704

10.5

134216704

10.6

134216704

PRIVILEGES

EXAMPLES

ERROR HANDLING

FEATURE INTERACTION

RESPONSES

DIAGNOSIS

ISO 9075:2016

CHANGE HISTORY

Release Series

History

23.08 Enterprise

  • Maximum value changed in MariaDB Enterprise Server 23.08.0 from 18446744073709551615 to 1152921504606846975

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.

  • Maximum value changed in MariaDB Enterprise Server 10.6.15-10 from 18446744073709551615 to 1152921504606846975

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.

  • Maximum value changed in MariaDB Enterprise Server 10.5.22-16 from 18446744073709551615 to 1152921504606846975

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.

  • Maximum value changed in MariaDB Enterprise Server 10.4.31-21 from 18446744073709551615 to 1152921504606846975

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

  • Maximum value changed in MariaDB Enterprise Server 23.08.0 from 18446744073709551615 to 1152921504606846975

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.

  • Maximum value changed in MariaDB Enterprise Server 10.6.15-10 from 18446744073709551615 to 1152921504606846975

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

  • Maximum value changed in MariaDB Enterprise Server 10.5.22-16 from 18446744073709551615 to 1152921504606846975

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

  • Maximum value changed in MariaDB Enterprise Server 10.4.31-21 from 18446744073709551615 to 1152921504606846975

EXTERNAL REFERENCES