group_concat_max_len

DETAILS

PARAMETERS

Command-line

--group_concat_max_len=#

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

INT UNSIGNED

Minimum Value

4

Maximum Value

4294967295

Default Value

1048576

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

Multi-Node Analytics

10.6

1048576

Single Node Analytics

10.6

1048576

Distributed Transactions

10.5

1024

10.6

1024

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

Distributed Transactions

10.5

1024

10.6

1024

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

Default

AWS

ColumnStore Data Warehouse

10.6

1048576

Xpand Distributed SQL

10.5

1024

10.6

1024

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

Xpand Distributed SQL

10.5

1024

10.6

1024

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

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.

  • Maximum value changed in MariaDB Enterprise Server 10.5.9-6 from 18446744073709551615 to 4294967295

10.5 Community

  • Present starting in MariaDB Community Server 10.5.0.

  • Maximum value changed in MariaDB Community Server 10.5.9 from 18446744073709551615 to 4294967295

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

  • Maximum value changed in MariaDB Enterprise Server 10.4.18-11 from 18446744073709551615 to 4294967295

10.4 Community

  • Present starting in MariaDB Community Server 10.4.0.

  • Maximum value changed in MariaDB Community Server 10.4.18 from 18446744073709551615 to 4294967295

10.3 Enterprise

  • Present starting in MariaDB Enterprise Server 10.3.16-1.

  • Maximum value changed in MariaDB Enterprise Server 10.3.28-11 from 18446744073709551615 to 4294967295

10.3 Community

  • Present starting in MariaDB Community Server 10.3.0.

  • Maximum value changed in MariaDB Community Server 10.3.28 from 18446744073709551615 to 4294967295

10.2 Enterprise

  • Present starting in MariaDB Enterprise Server 10.2.25-1.

  • Maximum value changed in MariaDB Enterprise Server 10.2.37-11 from 18446744073709551615 to 4294967295

10.2 Community

  • Present starting in MariaDB Community Server 10.2.0.

  • Default value changed in MariaDB Community Server 10.2.4 from 1024 to 1048576

  • Maximum value changed in MariaDB Community Server 10.2.37 from 18446744073709551615 to 4294967295

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.

  • Maximum value changed in MariaDB Enterprise Server 10.5.9-6 from 18446744073709551615 to 4294967295

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

  • Maximum value changed in MariaDB Enterprise Server 10.4.18-11 from 18446744073709551615 to 4294967295

EXTERNAL REFERENCES