https://dev.mysql.com/plugin-api-characteristics.html
Interfaces for several types of plugins exist, such as storage engines, full-text parser, and INFORMATION_SCHEMA tables. For example, a library containing a full-text parser plugin has a general plugin API version number, and the plugin has a ...
https://dev.mysql.com/point-in-time-recovery-positions.html
To determine the position numbers, run mysqlbinlog for a range of times near the time when the unwanted transaction was executed, but redirect the results to a text file for examination. This can be done like so: shell> mysqlbinlog ... Instead of ...
https://dev.mysql.com/replication-features-differing-tables.html
Between any of the string types CHAR, VARCHAR, and TEXT, including conversions between different widths. Conversion of a CHAR, VARCHAR, or TEXT to a CHAR, VARCHAR, or TEXT column the same size or larger is never lossy. Source and target tables for ...
https://dev.mysql.com/signal.html
If pval is 1, p() signals an error and sets the MESSAGE_TEXT condition information item. The error terminates the procedure, and the text is returned with the error information. If pval is anything else, p() first signals a warning and sets the ...
https://dev.mysql.com/silent-column-changes.html
If strict SQL mode is not enabled, a VARCHAR column with a length specification greater than 65535 is converted to TEXT, and a VARBINARY column with a length specification greater than 65535 is converted to BLOB. Specifying the CHARACTER SET binary ... In some cases, MySQL silently changes column specifications from those given in a CREATE TABLE or ALTER TABLE ...
https://dev.mysql.com/start-slave.html
If an insecure connection is used with any these options, the server issues the warning Sending passwords in plain text without SSL/TLS is extremely insecure. To change a failed multithreaded slave to single-threaded mode, you can issue the ...
https://dev.mysql.com/string-literals.html
These statements are equivalent: SELECT N'some text'; SELECT n'some text'; SELECT _utf8'some text'; For information about these forms of string syntax, see Section 10.3.7, “The National Character Set”, and Section 10.3.8, “Character Set ... A ...
https://dev.mysql.com/sys-list-add.html
Adds a value to a comma-separated list of values and returns the result. This function and list_drop() can be useful for manipulating the value of system variables such as sql_mode and optimizer_switch that take a comma-separated list of values.
https://dev.mysql.com/sys-list-drop.html
For more information, see the description of list_add() in_list TEXT: The list to be modified. Removes a value from a comma-separated list of values and returns the result.
https://dev.mysql.com/c-api-prepared-statement-type-codes.html
The buffer_type member of MYSQL_BIND structures indicates the data type of the C language variable bound to a statement parameter or result set column. For input, buffer_type indicates the type of the variable containing the value to be sent to the ...
