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https://dev.mysql.com/doc/refman/8.0/en/mysql-installer-setup.html
One alternative is to use a predetermined setup type that matches your setup requirements. An instance of MySQL server using an alternative installation path, data path, or both. For instructions on how to adjust the paths, see Section 2.3.3.2, ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-oci-marketplace-connecting.html
Then run the following: ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!'; Connecting with MySQL Client Note To connect from your local MySQL client, you must first create on the MySQL server a user which allows remote login. This section ...
https://dev.mysql.com/doc/refman/8.0/en/mysqlpump.html
While a --single-transaction dump is in process, to ensure a valid dump file (correct table contents and binary log coordinates), no other connection should use the following statements: ALTER TABLE, CREATE TABLE, DROP TABLE, RENAME TABLE, TRUNCATE ... mysqlpump Invocation Syntax mysqlpump Option Summary mysqlpump Option Descriptions mysqlpump Object Selection mysqlpump Parallel Processing mysqlpump Restrictions The mysqlpump client utility performs logical backups, producing a set of SQL statements that can be executed to reproduce the original database object definitions and table ...
https://dev.mysql.com/doc/refman/8.0/en/optimizing-innodb-bulk-data-loading.html
If loading data into a new MySQL instance, consider disabling redo logging using ALTER INSTANCE {ENABLE|DISABLE} INNODB REDO_LOG syntax. These performance tips supplement the general guidelines for fast inserts in Section 10.2.5.1, “Optimizing ...
https://dev.mysql.com/doc/refman/8.0/en/optimizing-innodb-diskio.html
Alternatively, InnoDB tablespace data files and log files can be placed on different physical disks. This change could cause a performance degradation for some operations, such as using ALTER to rebuild a table with the INPLACE algorithm. If you ...
https://dev.mysql.com/doc/refman/8.0/en/out-of-range-and-overflow.html
If no restrictive modes are enabled, MySQL clips the value to the appropriate endpoint of the column data type range and stores the resulting value instead. When an out-of-range value is assigned to an integer column, MySQL stores the value ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-info.html
This section discusses obtaining information about existing partitions, which can be done in a number of ways. Methods of obtaining such information include the following: Using the SHOW CREATE TABLE statement to view the partitioning clauses used ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-selection.html
Explicit selection of partitions and subpartitions for rows matching a given WHERE condition is supported. Partition selection is similar to partition pruning, in that only specific partitions are checked for matches, but differs in two key ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning.html
Section 26.3, “Partition Management”, covers methods of adding, removing, and altering partitions in existing partitioned tables. Note Table partitioning differs from partitioning as used by window functions. In MySQL 8.0, partitioning support ...
https://dev.mysql.com/doc/refman/8.0/en/password-security-user.html
Passwords can be written as plain text in SQL statements such as CREATE USER and ALTER USER, so if you use these statements, they are logged in the history file. MySQL users should use the following guidelines to keep passwords secure. When you run ...