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https://dev.mysql.com/doc/refman/8.4/en/xa-states.html
An XA transaction progresses through the following states: Use XA START to start an XA transaction and put it in the ACTIVE state. For an ACTIVE XA transaction, issue the SQL statements that make up the transaction, and then issue an XA END ...
https://dev.mysql.com/doc/c-api/8.4/en/c-api-data-structures.html
Tip To view the MYSQL_FIELD member values for result sets interactively, start the mysql client with the --column-type-info option, then execute some sample queries. This section describes C API data structures other than those used for prepared ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-real-escape-string-quote.html
unsigned long mysql_real_escape_string_quote(MYSQL *mysql, char *to, const char *from, unsigned long length, char quote) Description This function creates a legal SQL string for use in an SQL statement. The mysql argument must be a valid, open ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-real-escape-string.html
unsigned long mysql_real_escape_string(MYSQL *mysql, char *to, const char *from, unsigned long length) Description This function creates a legal SQL string for use in an SQL statement. Note mysql_real_escape_string() fails and produces an ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-bind-named-param.html
bool mysql_stmt_bind_named_param(MYSQL_STMT *stmt, MYSQL_BIND *binds, unsigned n_params, const char **names) Description mysql_stmt_bind_named_param() sets up unnamed and named (query attributes) bind parameters for prepared statements. This ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-audit-plugins.html
This section describes how to write a server-side audit plugin, using the example plugin found in the plugin/audit_null directory of MySQL source distributions. The audit_null.c and audit_null_variables.h source files in that directory implement an ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-full-text-plugins.html
This value will be one of the following constants: MYSQL_FTPARSER_SIMPLE_MODE: Parse in fast and simple mode, which is used for indexing and for natural language queries. MySQL supports server-side full-text parser plugins with MyISAM and InnoDB.
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-5.html
(Bug #37112446) ndbinfo Information Database: Certain queries against ndbinfo tables were not handled correctly. MySQL NDB Cluster 8.4.5 is a new LTS release of NDB 8.4, based on MySQL Server 8.4 and including features in version 8.4 of the NDB ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-28.html
Version 8.0.28 is the latest General Availability release of the 8.0 series of MySQL Connector/J. It is suitable for use with MySQL Server versions 8.0 and 5.7. It supports the Java Database Connectivity (JDBC) 4.2 API, and implements the X DevAPI.
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-33.html
The check wrongly rejected queries that had a WITH clause in which there was no space after the comma between two common table expressions. It was because Connector/J lost track of the transaction statuses of the statements created internally to run ... Version 8.0.33 is the latest General Availability release of the 8.0 series of MySQL ...