Plugins in 10.6 ES

This page is part of MariaDB's SkySQL Documentation.

The parent of this page is: Reference for MariaDB Enterprise Server 10.6

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Overview

Overview

Plugins provide optional features in MariaDB Enterprise Server.

Plugin	Library	Description
Aria		Built-in plugin for Aria, a crash safe storage engine with MyISAM heritage. Used for internal temporary tables and privilege tables.
binlog		Built-in plugin for the Binary Log, used in single-primary replication and in point-in-time recoveries.
CLIENT_STATISTICS		Built-in Information Schema table plugin, providing statistical data on client connections.
Columnstore	ha_columnstore.so	ColumnStore storage engine
COLUMNSTORE_COLUMNS	ha_columnstore.so	An information schema plugin to list ColumnStore columns
COLUMNSTORE_EXTENTS	ha_columnstore.so	An information schema plugin to list ColumnStore extents
COLUMNSTORE_FILES	ha_columnstore.so	An information schema plugin to list ColumnStore files
COLUMNSTORE_TABLES	ha_columnstore.so	An information schema plugin to list ColumnStore tables
cracklib_password_check	cracklib_password_check.so	Password validation plugin, uses CrackLib to validate passwords as strong. Requires additional configuration to install and use.
CSV		Plugin for CSV, a storage engine for operating on CSV (comma-separated variables) files. Built-in plugin.
DISKS	disks.so	Information Schema table plugin, providing metadata on system disks. Ships with MariaDB Enterprise Server, and is activated by default.
ed25519	auth_ed25519.so	Authentication plugin, validates against a password hash encrypted using EDCDSA. It is installed and enabled by default for MariaDB Enterprise Server, but it cannot be used to authenticate in MariaDB SkySQL, because MaxScale 2.5 does not support ed25519.
FEEDBACK		Plugin to collect configuration usage information and to optionally upload it to the MariaDB Foundation or another configured URL. Ships with MariaDB Enterprise Server, but is disabled by default.
GEOMETRY_COLUMNS		Lists all geometry columns
hashicorp_key_management	hashicorp_key_management.so	HashiCorp Vault key management plugin
INDEX_STATISTICS		Built-in Information Schema table plugin, providing statistical data on index usage.
inet6		Data type INET6
inet6_aton		Function INET6_ATON()
inet6_ntoa		Function INET6_NTOA()
inet_aton		Function INET_ATON()
inet_ntoa		Function INET_NTOA()
InnoDB		Built-in plugin for InnoDB, an ACID-compliant transactional storage engine for general workloads.
INNODB_BUFFER_PAGE		Built-in Information Schema table plugin for InnoDB, providing data on the Buffer Pool pages.
INNODB_BUFFER_PAGE_LRU		Built-in Information Schema table plugin for InnoDB, providing data on the Buffer Pool pages in LRU.
INNODB_BUFFER_POOL_STATS		Built-in Information Schema table plugin for InnoDB, providing statistical data on Buffer Pool usage.
INNODB_CMP		Built-in Information Schema table plugin for InnoDB, providing statistical data on compression.
INNODB_CMP_PER_INDEX		Built-in Information Schema table plugin, providing statistical data on InnoDB compression per index.
INNODB_CMP_PER_INDEX_RESET		Built-in Information Schema table plugin, providing statistical data for compression per index while resetting cumulated counts.
INNODB_CMP_RESET		Built-in Information Schema table plugin for InnoDB, providing statistical data for compression while resetting cumulated counts.
INNODB_CMPMEM		Built-in Information Schema table plugin for InnoDB, providing statistical data for the compressed Buffer Pool
INNODB_CMPMEM_RESET		Built-in Information Schema table plugin for InnoDB, providing statistical data for the compressed Buffer Pool while resetting cumulative counts.
INNODB_FT_BEING_DELETED		Built-in Information Schema table plugin for InnoDB, providing auxiliary data on entries being deleted from FullText indexes.
INNODB_FT_CONFIG		Built-in Information Schema table plugin for InnoDB, providing data on metadata for FullText indexes.
INNODB_FT_DEFAULT_STOPWORD		Built-in Information Schema table plugin for InnoDB, providing a list of the default stopwords to use in FullText index searches.
INNODB_FT_DELETED		Built-in Information Schema table plugin for InnoDB, providing data on rows removed from FullText indexes to filter results.
INNODB_FT_INDEX_CACHE		Built-in Information Schema table plugin for InnoDB, providing data on rows recently added to FullText indexes
INNODB_FT_INDEX_TABLE		Built-in Information Schema table plugin for InnoDB, providing data on FullText indexes.
INNODB_LOCK_WAITS		Built-in Information Schema table plugin for InnoDB, providing information on locks blocking transactions.
INNODB_LOCKS		Built-in Information Schema table plugin for InnoDB, providing data on conflicting locks.
INNODB_METRICS		Built-in Information Schema table plugin for InnoDB, providing data on performance metrics.
INNODB_SYS_COLUMNS		Built-in Information Schema table plugin for InnoDB, providing information on system columns.
INNODB_SYS_FIELDS		Built-in Information Schema table plugin for InnoDB, providing data on fields used in indexes.
INNODB_SYS_FOREIGN		Built-in Information Schema table plugin for InnoDB, providing data on Foreign Keys.
INNODB_SYS_FOREIGN_COLS		Built-in Information Schema table plugin for InnoDB, providing data on columns used in Foreign Keys.
INNODB_SYS_INDEXES		Built-in Information Schema table plugin for InnoDB, providing data on indexes.
INNODB_SYS_TABLES		Built-in Information Schema table plugin for InnoDB, providing data on InnoDB tables.
INNODB_SYS_TABLESPACES		Built-in Information Schema table plugin for InnoDB, providing data on InnoDB tablespaces.
INNODB_SYS_TABLESTATS		Built-in Information Schema table plugin for InnoDB, providing statistical data on table status.
INNODB_SYS_VIRTUAL		Built-in Information Schema table plugin for InnoDB, providing data on temporary tables.
INNODB_TABLESPACES_ENCRYPTION		Built-in Information Schema table plugin for InnoDB, providing data on encrypted tablespaces.
INNODB_TRX		Built-in Information Schema table plugin for InnoDB, providing information on transactions.
is_ipv4		Function IS_IPV4()
is_ipv4_compat		Function IS_IPV4_COMPAT()
is_ipv4_mapped		Function IS_IPV4_MAPPED()
is_ipv6		Function IS_IPV6()
MEMORY		Built-in plugin for Memory, an in-memory storage engine. Used internally for temporary tables and some SQL processing.
MRG_MyISAM		Built-in plugin for Merge, a storage engine used in combining MyISAM tables.
MyISAM		Built-in plugin for the MyISAM, a legacy non-transactional storage engine used for system tables in older releases.
mysql_native_password		Built-in authentication plugin, validates a password hash encrypted using SHA-1.
mysql_old_password		Built-in authentication plugin, validates against an encrypted password hash.
partition		Built-in plugin for partitioning data across multiple tablespaces.
PERFORMANCE_SCHEMA		Built-in plugin for the Performance Schema, a database used to collect information on Server performance and health.
S3	ha_s3.so	Plugin for S3, a storage engine that reads from and writes to Amazon S3. Ships with MariaDB Enterprise Server, but is disabled by default.
SEQUENCE		Built-in plugin used to generate virtual tables filled with sequential values.
SERVER_AUDIT	server_audit2.so	Auditing plugin for MariaDB Enterprise Audit, ships with MariaDB Enterprise Server installations, requires configuration to use.
simple_password_check	simple_password_check.so	Built-in password validation plugin, used to ensure that user passwords meet minimum policy specifications.
SPATIAL_REF_SYS		Lists all geometry columns
SPIDER_WRAPPER_PROTOCOLS	ha_spider.so	Available wrapper protocols of Spider
SQL_SEQUENCE		Built-in plugin for Sequence, a storage engine used to create numeric sequences in virtual tables.
TABLE_STATISTICS		Built-in Information Schema plugin, providing statistical data on table usage.
THREAD_POOL_CONNECTIONS		Provides information about group assignment for connections in threadpool.
THREAD_POOL_GROUPS		Provides information about threadpool groups.
THREAD_POOL_QUEUES		Provides information about threadpool queues.
THREAD_POOL_STATS		Provides performance counter information for threadpool.
THREAD_POOL_WAITS		Provides wait counters for threadpool.
unix_socket		Built-in authentication plugin, validates user against the Unix socket of the operating system user.
USER_STATISTICS		Built-in Information Schema plugin, providing data on user activity.
user_variables		Built-in Information Schema plugin, providing data on user-defined variables.
wsrep		Built in Galera Replication plugin, used in multi-primary replication for MariaDB Enterprise Cluster.
XPAND	ha_xpand.so	Xpand storage engine