query_prealloc_size

DETAILS

PARAMETERS

Command-line

--query_prealloc_size=#

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

BIGINT UNSIGNED

Minimum Value

1024

Maximum Value

4294967295

Default Value

24576

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

24576

AWS

HA (Primary/Replica)

10.5

24576

AWS

Transactional Standalone

10.4

24576

AWS

Transactional Standalone

10.5

24576

AWS

Distributed Transactions

10.5

Not present

GCP

ColumnStore

10.5

24576

GCP

ColumnStore Multi

10.5

24576

GCP

Galera

10.4

24576

GCP

Galera

10.5

24576

GCP

HA (Primary/Replica)

10.4

24576

GCP

HA (Primary/Replica)

10.5

24576

GCP

HTAP

10.5

24576

GCP

Transactional Standalone

10.4

24576

GCP

Transactional Standalone

10.5

24576

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

  • 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.

EXTERNAL REFERENCES