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https://dev.mysql.com/doc/c-api/8.4/en/mysql-debug.html
void mysql_debug(const char *debug) Description Does a DBUG_PUSH with the given string. To use this function, you must compile the client library to support debugging. Example The call shown here causes the client library to generate a trace file ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-drop-db.html
int mysql_drop_db(MYSQL *mysql, const char *db) Description Drops the database named by the db parameter. Use mysql_real_query() or mysql_query() to issue an SQL DROP DATABASE statement instead. CR_SERVER_LOST The connection to the server was lost ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-error.html
const char * mysql_error(MYSQL *mysql) Description For the connection specified by mysql, mysql_error() returns a null-terminated string containing the error message for the most recently invoked API function that failed. If a function did not ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-client-info.html
const char * mysql_get_client_info(void) Description Returns a string that represents the MySQL client library version (for example, "8.4.6"). The function value is the version of MySQL that provides the client library. For more information, see ...
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-option.html
int mysql_get_option(MYSQL *mysql, enum mysql_option option, const void *arg) Description Returns the current value of an option settable using mysql_options(). The option argument is the option for which you want its value. The arg argument is a ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-server-info.html
const char * mysql_get_server_info(MYSQL *mysql) Description Returns a string that represents the MySQL server version (for example, "8.4.6"). Return Values A character string that represents the MySQL server version.
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-ssl-cipher.html
const char * mysql_get_ssl_cipher(MYSQL *mysql) Description mysql_get_ssl_cipher() returns the encryption cipher used for the given connection to the server. Return Values A string naming the encryption cipher used for the connection, or NULL if ...
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. The format of the string varies depending on the type of statement, as ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-list-dbs.html
MYSQL_RES * mysql_list_dbs(MYSQL *mysql, const char *wild) Description Returns a result set consisting of database names on the server that match the simple regular expression specified by the wild parameter. wild may contain the wildcard ...