Search Results
https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-next-result.html
int mysql_stmt_next_result(MYSQL_STMT *mysql) Description This function is used when you use prepared CALL statements to execute stored procedures, which can return multiple result sets. Use a loop that calls mysql_stmt_next_result() to determine ...If a procedure has OUT or INOUT parameters, their values will be returned as a single-row result set following any other result ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-store-result.html
int mysql_stmt_store_result(MYSQL_STMT *stmt) Description Result sets are produced by calling mysql_stmt_execute() to executed prepared statements for SQL statements such as SELECT, SHOW, DESCRIBE, and EXPLAIN. By default, result sets for ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-thread-id.html
unsigned long mysql_thread_id(MYSQL *mysql) Description Returns the thread ID of the current connection. This value can be used as an argument to mysql_kill() to kill the thread. If the connection is lost and you reconnect with mysql_ping(), the ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-warning-count.html
unsigned int mysql_warning_count(MYSQL *mysql) Description Returns the number of errors, warnings, and notes generated during execution of the previous SQL statement.
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/dynxml-auto-changelog-difflist-mysqld-8.4.1-ndb-8.4.1.html
(Bug #36568964) NDB now writes a message to the MySQL server log before and after logging an incident in the binary log. It was removed due to a critical issue that could stop the server from restarting following the creation of a very large number ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-18.html
Version 8.0.18 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, 5.7, and 5.6. It supports the Java Database Connectivity (JDBC) 4.2 API, and implements the X ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-configuration.html
MySQL Router is configured using a required configuration file, additional optional configuration files, and options available from the command line. Bootstrapping is the preferred and common approach to generating a MySQL Router configuration file. For command-line syntax related information and options, see Section 4.3.1, “Defining Options Using the Command ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-general-features-connection-sharing.html
MySQL Router enables server connections to be pooled and shared. MySQL Router tracks the statements executed by the client and the SQL state of the session to ensure client connections do not lose their session state. Limitations Connection sharing ...If a client disconnects, the server connection is moved to the connection pool, where it is available for ...
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-ai-performance-schema-tables.html
MySQL AI Performance Schema tables provide information about AI nodes, and about tables and columns that are currently loaded in the MySQL AI Engine (AI engine).
https://dev.mysql.com/doc/relnotes/mysql-router/9.5/en/news-9-0-0.html
It was removed due to a dependency on a version of the server which is also no longer available for download. Bugs Fixed System variable changes were not propagated when read-write splitting was enabled. (Bug #36674083) Current schema changes were ...