optimizer_trace_max_mem_size

Overview

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

Maximum allowed size of an optimizer trace

In 10.6 ES, 10.5 ES, 10.4 ES:

Maximum allowed size of an optimizer trace

In 10.3 CS, 10.2 ES, 10.2 CS:

Not present

USAGE

DETAILS

SYNONYMS

SCHEMA

PARAMETERS

Command-line

--optimizer_trace_max_mem_size=#

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

BIGINT UNSIGNED

Minimum Value

0

Maximum Value

18446744073709551615

Product Default Value

1048576

SKYSQL

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

Multi-Node Analytics

10.6

1048576

Single Node Analytics

10.6

1048576

Replicated Transactions

10.4

1048576

10.5

1048576

10.6

1048576

Single Node Transactions

10.4

1048576

10.5

1048576

10.6

1048576

GCP

Multi-Node Analytics

10.6

1048576

Single Node Analytics

10.6

1048576

Replicated Transactions

10.4

1048576

10.5

1048576

10.6

1048576

Single Node Transactions

10.4

1048576

10.5

1048576

10.6

1048576

Cloud

SkySQL Topology

ES Ver

Service Default

AWS

ColumnStore Data Warehouse

10.6

1048576

Enterprise Server With Replica(s)

10.4

1048576

10.5

1048576

10.6

1048576

Enterprise Server Single Node

10.4

1048576

10.5

1048576

10.6

1048576

GCP

ColumnStore Data Warehouse

10.6

1048576

Enterprise Server With Replica(s)

10.4

1048576

10.5

1048576

10.6

1048576

Enterprise Server Single Node

10.4

1048576

10.5

1048576

10.6

1048576

PRIVILEGES

EXAMPLES

ERROR HANDLING

FEATURE INTERACTION

RESPONSES

DIAGNOSIS

ISO 9075:2016

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 10.4.3.

10.3 Enterprise

  • Added in MariaDB Enterprise Server 10.3.16-1.

10.3 Community

  • Not present.

10.2 Enterprise

  • Not present.

10.2 Community

  • Not present.

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.

EXTERNAL REFERENCES