PDF (US Ltr)
- 35.1Mb
PDF (A4)
- 35.2Mb
Man Pages (TGZ)
- 256.4Kb
Man Pages (Zip)
- 361.2Kb
Info (Gzip)
- 3.4Mb
Info (Zip)
- 3.4Mb
Search Results
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-ndbinfo-counters.html
ATTRINFO keeps a count of the number of times an interpreted program is sent to the data node. The counters table provides running totals of events such as reads and writes for specific kernel blocks and data nodes. Counts are kept from the most ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-params-mgmd.html
ArbitrationDelay: When asked to arbitrate, arbitrator waits this long before voting (milliseconds). HeartbeatIntervalMgmdMgmd: Time between management-node-to-management-node heartbeats; connection between management nodes is considered lost after 3 ... The listing in this section provides information about parameters used in the [ndb_mgmd] or [mgm] section of a config.ini file for configuring NDB Cluster management ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-upgrade-downgrade-7-5.html
The following issues are known to occur when upgrading to or between NDB 7.5 releases: When run with --initialize, the server does not require NDB support; having NDB enabled at this time can cause problems with ndbinfo tables. This section ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-enterprise-backup.html
For these reasons, hot backups are desirable when your database “grows up” -- when the data is large enough that the backup takes significant time, and when your data is important enough to your business that you must capture every last change, ... MySQL Enterprise Backup performs hot backup operations for MySQL ...
https://dev.mysql.com/doc/refman/5.7/en/performance-schema-replication-group-member-stats-table.html
This table shows statistical information for MySQL Group Replication members. The replication_group_member_stats table has these columns: CHANNEL_NAME Name of the Group Replication channel. This has a different value for each member in the group.
https://dev.mysql.com/doc/refman/5.7/en/platform-support.html
MySQL platform support evolves over time; please refer to https://www.mysql.com/support/supportedplatforms/database.html for the latest updates.
https://dev.mysql.com/doc/refman/5.7/en/programs-development.html
This works well for programs that use the last instance of an option that is specified multiple times. This section describes some utilities that you may find useful when developing MySQL programs. In shell scripts, you can use the ...
https://dev.mysql.com/doc/refman/5.7/en/replication-snapshot-method.html
Employing this method with a table using a storage engine that has complex caching or logging algorithms requires extra steps to produce a perfect “point in time” snapshot: the initial copy command could leave out cache information and logging ... If the database on the source contains existing data it is necessary to copy this data to each ...
https://dev.mysql.com/doc/refman/5.7/en/security-guidelines.html
This information is accessible to everyone who has the time and ability to intercept it and use it for their own purposes. Anyone using MySQL on a computer connected to the Internet should read this section to avoid the most common security ...
https://dev.mysql.com/doc/refman/5.7/en/server-option-variable-reference.html
The following table lists all command-line options, system variables, and status variables applicable within mysqld. The table lists command-line options (Cmd-line), options valid in configuration files (Option file), server system variables ...