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https://dev.mysql.com/doc/refman/8.0/en/innodb-data-encryption.html
As of MySQL 8.0.16, setting an encryption default for schemas and general tablespaces is also supported, which permits DBAs to control whether tables created in those schemas and tablespaces are encrypted. Important Once encrypted tablespaces are ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-what-is-new.html
It is also no longer possible to issue a CREATE TABLE statement that refers to a nonexistent tablespace. A database thus created uses the default MySQL Server database properties (such as those as determined by character_set_database and ... The ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-limitations.html
Tables employing user-defined partitioning do not preserve the SQL mode in effect at the time that they were created. Therefore, a change in the SQL mode at any time after the creation of partitioned tables may lead to major changes in the behavior ... This section discusses current restrictions and limitations on MySQL partitioning ...
https://dev.mysql.com/doc/refman/8.0/en/stored-programs-logging.html
The statements used to create and drop procedures, functions, triggers, and events are always safe, and are logged in statement format. To create or alter a stored function, you must have the SET_USER_ID privilege (or the deprecated SUPER ... The ...
https://dev.mysql.com/doc/refman/8.0/en/alter-table.html
For example, you can add or delete columns, create or destroy indexes, change the type of existing columns, or rename columns or the table itself. To use ALTER TABLE, you need ALTER, CREATE, and INSERT privileges for the table. Renaming a table ...
https://dev.mysql.com/doc/refman/8.0/en/atomic-ddl.html
Supported table DDL statements include CREATE, ALTER, and DROP statements for databases, tablespaces, tables, and indexes, and the TRUNCATE TABLE statement. Supported non-table DDL statements include: CREATE and DROP statements, and, if applicable, ...An atomic DDL statement combines the data dictionary updates, storage engine operations, and binary log writes associated with a DDL operation into a single, atomic ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-fulltext-index.html
Full-text indexes are created on text-based columns (CHAR, VARCHAR, or TEXT columns) to speed up queries and DML operations on data contained within those columns. A full-text index is defined as part of a CREATE TABLE statement or added to an ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-undo-tablespaces.html
Default undo tablespaces are created at initialization time to provide a location for rollback segments that must exist before SQL statements can be accepted. Default undo tablespaces are created in the location defined by the innodb_undo_directory ... Undo tablespaces contain undo logs, which are collections of records containing information about how to undo the latest change by a transaction to a clustered index ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-columns-range.html
However, the order of the column names in the partitioning column list and the value lists does not have to be the same as the order of the table column definitions in the main part of the CREATE TABLE statement. In addition, changing the character ... Range columns partitioning is similar to range partitioning, but enables you to define partitions using ranges based on multiple column ...
https://dev.mysql.com/doc/refman/8.0/en/password-management.html
To establish policy for individual accounts, use the PASSWORD EXPIRE option of the CREATE USER and ALTER USER statements. See Section 15.7.1.3, “CREATE USER Statement”, and Section 15.7.1.1, “ALTER USER Statement”. Example account-specific ... MySQL supports these password-management capabilities: Password expiration, to require passwords to be changed ...