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/json-utility-functions.html
JSON_PRETTY() prints out a JSON value in a format that is easy to read. JSON_PRETTY(json_val) Provides pretty-printing of JSON values similar to that implemented in PHP and by other languages and database systems. Formatting of the output from this ... This section documents utility functions that act on JSON values, or strings that can be parsed as JSON ...
https://dev.mysql.com/doc/refman/5.7/en/innodb-file-format-compatibility.html
The ib-file set includes the following files: The system tablespace (one or more ibdata files) that contain internal system information (including internal catalogs and undo information) and may include user data and indexes. To minimize the chance ... InnoDB incorporates several checks to guard against the possible crashes and data corruptions that might occur if you run an old release of the MySQL server on InnoDB data files that use a newer file ...
https://dev.mysql.com/doc/refman/5.7/en/linux-installation-native.html
During installation, the initial database is created, and you are prompted for the MySQL root password (and confirmation). The database tables are automatically created for you, if they do not already exist. You should, however, run ... Many Linux ...Important Native packages are often several versions behind the currently available ...
https://dev.mysql.com/doc/refman/5.7/en/rewriter-query-rewrite-plugin.html
Users communicate with the plugin by modifying the set of rules stored in this table. The plugin communicates with users by setting the message column of table rows. MySQL supports query rewrite plugins that can examine and possibly modify SQL ...
https://dev.mysql.com/doc/refman/5.7/en/handler.html
The HANDLER interface is a more natural way to look at data when working with applications that provide an interactive user interface to the database. (See Section 14.21, “InnoDB memcached Plugin” for an alternative way to adapt applications ...
https://dev.mysql.com/doc/refman/5.7/en/replication-semisync.html
When one user is too busy, this slows it down, which can be useful in some deployment situations. For statements that do not occur in transactional context (that is, when no transaction has been started with START TRANSACTION or SET autocommit = 0), ...With fully synchronous replication, when a source commits a transaction, all replicas must also have committed the transaction before the source returns to the session that performed the ...
https://dev.mysql.com/doc/refman/5.7/en/old-native-pluggable-authentication.html
This section describes mysql_old_password, which implements authentication against the mysql.user system table using the older (pre-4.1) native password hashing method. MySQL includes two plugins that implement native authentication; that is, ...
https://dev.mysql.com/doc/refman/5.7/en/fulltext-boolean.html
The stopword list applies, controlled by innodb_ft_enable_stopword, innodb_ft_server_stopword_table, and innodb_ft_user_stopword_table for InnoDB search indexes, and ft_stopword_file for MyISAM ones. Whether a word is too short is determined from ...
https://dev.mysql.com/doc/refman/5.7/en/selinux.html
An SELinux context (the label applied to a system object) has the following fields: user, role, type, and security level. SELinux policy modules use SELinux contexts to define rules for how processes, files, ports, and other system objects interact ... Security-Enhanced Linux (SELinux) is a mandatory access control (MAC) system that implements access rights by applying a security label referred to as an SELinux context to each system ...
https://dev.mysql.com/doc/refman/5.7/en/can-not-connect-to-server.html
Locate the following key in the registry: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters On the Edit menu, click Add Value, and then add the following registry value: Value Name: MaxUserPort Data Type: REG_DWORD Value: 65534 ...If the server was started with the bind_address system variable set to 127.0.0.1, it listens for TCP/IP connections only locally on the loopback interface and does not accept remote ... A MySQL client on Unix can connect to the mysqld ...