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https://dev.mysql.com/doc/refman/5.7/en/linux-installation-rpm.html
The recommended way to install MySQL on RPM-based Linux distributions is by using the RPM packages provided by Oracle. There are two sources for obtaining them, for the Community Edition of MySQL: From the MySQL software repositories: The MySQL Yum ...
https://dev.mysql.com/doc/refman/5.7/en/making-windows-dumps.html
To use WinDbg, either install the full Windows Driver Kit (WDK) or install the standalone version. Program Database files (with suffix pdb) are included in the ZIP Archive Debug Binaries & Test Suite distribution of MySQL. These files provide ...
https://dev.mysql.com/doc/refman/5.7/en/mathematical-functions.html
The default number of decimal places displayed is seven, but MySQL uses the full double-precision value internally. ABS(X) Returns the absolute value of X, or NULL if X is NULL. An implication of this is that ABS(-9223372036854775808) produces an ...
https://dev.mysql.com/doc/refman/5.7/en/mrr-optimization.html
InnoDB and MyISAM do not use MRR if full table rows need not be accessed to produce the query result. Reading rows using a range scan on a secondary index can result in many random disk accesses to the base table when the table is large and not ...
https://dev.mysql.com/doc/refman/5.7/en/multiple-windows-services.html
On Windows, a MySQL server can run as a Windows service. The procedures for installing, controlling, and removing a single MySQL service are described in Section 2.3.4.8, “Starting MySQL as a Windows Service”. To set up multiple MySQL services, ...
https://dev.mysql.com/doc/refman/5.7/en/myisam-optimization.html
For a full description of all available options, see Section 4.6.3, “myisamchk — MyISAM Table-Maintenance Utility”. To coalesce fragmented rows and eliminate wasted space that results from deleting or updating rows, run myisamchk in recovery ...
https://dev.mysql.com/doc/refman/5.7/en/myisamchk-check-options.html
This should be used to get full benefit of the --check-only-changed option, but you shouldn't use this option if the mysqld server is using the table and you are running it with external locking disabled. myisamchk supports the following options ...
https://dev.mysql.com/doc/refman/5.7/en/myisamchk-repair-options.html
--data-file-length=len, -D len Command-Line Format --data-file-length=len Type Numeric The maximum length of the data file (when re-creating data file when it is “full”). --correct-checksum Command-Line Format --correct-checksum Correct the ...
https://dev.mysql.com/doc/refman/5.7/en/myisamchk.html
The myisamchk utility gets information about your database tables or checks, repairs, or optimizes them. myisamchk works with MyISAM tables (tables that have .MYD and .MYI files for storing data and indexes). You can also use the CHECK TABLE and ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-added-deprecated-removed-7-6.html
EnablePartialLcp: Enable partial LCP (true); if this is disabled (false), all LCPs write full checkpoints. Parameters Introduced in NDB 7.6 The following node configuration parameters have been added in NDB 7.6. InsertRecoveryWork: Percentage of ...