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https://dev.mysql.com/doc/refman/8.0/en/json-attribute-functions.html
The functions in this section return attributes of JSON values. An error occurs if the argument is not a valid JSON document. An empty array, empty object, or scalar value has depth 1. A nonempty array containing only elements of depth 1 or ...
https://dev.mysql.com/doc/refman/8.0/en/json-utility-functions.html
Special characters in string scalars and key names are escaped employing the same rules used by the JSON_QUOTE() function. This section documents utility functions that act on JSON values, or strings that can be parsed as JSON values. JSON_PRETTY() ...
https://dev.mysql.com/doc/refman/8.0/en/keyring-system-variables.html
The value of this variable is sensitive, so its value is masked by * characters when displayed. These variables are unavailable unless the appropriate keyring plugin is installed (see Section 8.4.4.3, “Keyring Plugin Installation”).
https://dev.mysql.com/doc/refman/8.0/en/loading-tables.html
Suppose that your pet records can be described as shown here. You could create a text file pet.txt containing one record per line, with values separated by tabs, and given in the order in which the columns were listed in the CREATE TABLE statement.
https://dev.mysql.com/doc/refman/8.0/en/locking-functions.html
MySQL enforces a maximum length on lock names of 64 characters. While held by one session, other sessions cannot obtain a lock of the same name. Returns 1 if the lock was obtained successfully, 0 if the attempt timed out (for example, because ...
https://dev.mysql.com/doc/refman/8.0/en/making-windows-dumps.html
For example: windbg.exe -i "C:\mysql-8.0.44-winx64\bin\"^ -z "C:\mysql-8.0.44-winx64\data\mysqld.dmp"^ -srcpath "E:\ade\mysql_archives\8.0\8.0.44\mysql-8.0.44"^ -y ... Program Database files (with suffix pdb) are included in the ZIP Archive Debug ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-limitations-resolved.html
In NDB 8.0, this restriction is lifted; identifiers for NDB databases and tables may now use up to 64 characters, as with other MySQL database and table names. A number of limitations and related issues that existed in earlier versions of NDB ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-mgm-client-commands.html
Unlike the case with the mysql client, special character sequences and escapes are not recognized. In addition to the central configuration file, a cluster may also be controlled through a command-line interface available through the management ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-ndbinfo-cluster-locks.html
When the detail column contains a * (asterisk character), this means that this lock is the first holding lock in the affected row's lock queue; otherwise, this column is empty. The cluster_locks table provides information about current lock ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-ndbinfo-server-locks.html
The detail column indicates whether this lock is the first holding lock in the affected row's lock queue, in which case it contains a * (asterisk character); otherwise, this column is empty. The server_locks table is similar in structure to the ...