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https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-host-info.html
const char * mysql_get_host_info(MYSQL *mysql) Description Returns a string describing the type of connection in use, including the server host name. Return Values A character string representing the server host name and the connection type.
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-proto-info.html
unsigned int mysql_get_proto_info(MYSQL *mysql) Description Returns the protocol version used by current connection. Return Values An unsigned integer representing the protocol version used by the current connection.
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-ssl-session-reused.html
bool mysql_get_ssl_session_reused(MYSQL *mysql) Description Indicates whether the currently connected session is reusing a prior session. Return Values TRUE if a session was reused when establishing the TLS connection. FALSE if the session is not ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-hex-string.html
unsigned long mysql_hex_string(char *to, const char *from, unsigned long length) Description This function creates a legal SQL string for use in an SQL statement. When mysql_hex_string() returns, the contents of to is a null-terminated string. The ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-info.html
const char * mysql_info(MYSQL *mysql) Description Retrieves a string providing information about the most recently executed statement, but only for the statements listed here. String format: Records: 3 Duplicates: 0 Warnings: 0 LOAD DATA String ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-insert-id.html
uint64_t mysql_insert_id(MYSQL *mysql) Description Returns the value generated for an AUTO_INCREMENT column by the previous INSERT or UPDATE statement. The return value of mysql_insert_id() is always zero unless explicitly updated under one of the ...Use this function after you have performed an INSERT statement into a table that contains an AUTO_INCREMENT field, or have used INSERT or UPDATE to set a column value with ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-load-plugin-v.html
struct st_mysql_client_plugin * mysql_load_plugin_v(MYSQL *mysql, const char *name, int type, int argc, va_list args) Description This function is equivalent to mysql_load_plugin(), but it accepts a va_list instead of a variable list of arguments.
https://dev.mysql.com/doc/c-api/8.4/en/mysql-more-results.html
bool mysql_more_results(MYSQL *mysql) Description This function is used when you execute multiple statements specified as a single statement string, or when you execute CALL statements, which can return multiple result sets. mysql_more_results() ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-reset-connection.html
int mysql_reset_connection(MYSQL *mysql) Description Resets the connection to clear the session state. mysql_reset_connection() has effects similar to mysql_change_user() or an auto-reconnect except that the connection is not closed and reopened, ...Reinitializes session system variables to the values of the corresponding global system variables, including system variables that are set implicitly by statements such as SET ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-rollback.html
Call mysql_close() from the client program to close the connection from the client side. The action of this function is subject to the value of the completion_type system variable. In particular, if the value of completion_type is RELEASE (or 2), ...