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https://dev.mysql.com/doc/refman/9.7/en/keywords.html
Certain keywords, such as SELECT, DELETE, or BIGINT, are reserved and require special treatment for use as identifiers such as table and column names. This may also be true for the names of built-in functions. Some keywords which are otherwise ...
https://dev.mysql.com/doc/refman/9.7/en/loadable-function-reference.html
The following table lists each function that is loadable at runtime and provides a short description of each one. For a table listing built-in functions and operators, see Section 14.1, “Built-In Function and Operator Reference” For general ...
https://dev.mysql.com/doc/refman/9.7/en/mle-component-memory.html
When the component is active, mle_heap_status should be Allocated, and mle_memory_used should be an integer in the range of 0 to 100 inclusive; the latter variable indicates the memory used by the MLE component as a percentage of the amount ...
https://dev.mysql.com/doc/refman/9.7/en/mle-component-options-variables.html
mle.memory_max Command-Line Format --mle.memory-max=value System Variable mle.memory_max Scope Global Dynamic Yes SET_VAR Hint Applies No Platform Specific Linux Type Integer Default Value (0.05) * (total physical memory in GB) Minimum Value 320M ...
https://dev.mysql.com/doc/refman/9.7/en/myisam-storage-engine.html
The only requirements for binary portability are that the machine uses two's-complement signed integers and IEEE floating-point format. MyISAM is based on the older (and no longer available) ISAM storage engine but has many useful extensions. Table ...
https://dev.mysql.com/doc/refman/9.7/en/myisampack.html
empty-fill The number of integer columns that do not occupy the full byte range of their type. When the table is used later, the server reads into memory the information needed to decompress columns. This results in much better performance when ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-backup-using-management-client.html
Before starting a backup, make sure that the cluster is properly configured for performing one. If an existing backup_id value is used, the backup fails with the error Backup failed: file already exists. If used, the backup_id must follow ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-ndbinfo-counters.html
block_instance Block instance counter_id The counter's internal ID number; normally an integer between 1 and 10, inclusive. The counters table provides running totals of events such as reads and writes for specific kernel blocks and data nodes.
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-ndbinfo-hash-maps.html
id The hash map's unique ID version Hash map version (integer) state Hash map state; see Object::State for values and descriptions.
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-ndbinfo-memory-per-fragment.html
memory_per_fragment Table: Notes memory_per_fragment Table: Examples The memory_per_fragment table provides information about the usage of memory by individual fragments. See the Notes later in this section to see how you can use this to find out ...