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https://dev.mysql.com/doc/connector-python/en/connector-python-api-errors-custom-error-exception.html
Syntax: errors.custom_error_exception(error=None, exception=None) This method defines custom exceptions for MySQL server errors and returns current customizations. If error is a MySQL Server error number, you must also pass the exception class. The ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlconnection-cmd-reset-connection.html
Syntax: cnx.cmd_reset_connection() Resets the connection by sending a COM_RESET_CONNECTION command to the server to clear the session state. This method permits the session state to be cleared without reauthenticating. For MySQL servers older than ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlconnection-unread-results.html
It is set to False if there is not an unread result, otherwise True. This is used by cursors to check whether another cursor still needs to retrieve its result set. Do not set the value of this property, as only the connector should change the value.
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlcursor-constructor.html
If omitted, the cursor is created but its execute() method raises an exception.
https://dev.mysql.com/doc/connector-python/en/connector-python-api-pooledmysqlconnection-close.html
Syntax: cnx.close() Returns a pooled connection to its connection pool. For a pooled connection, close() does not actually close it but returns it to the pool and makes it available for subsequent connection requests. If the pool configuration ...
https://dev.mysql.com/doc/internals/en/binlog-event-flag.html
Hex Flag 0x0001 LOG_EVENT_BINLOG_IN_USE_F 0x0002 LOG_EVENT_FORCED_ROTATE_F 0x0004 LOG_EVENT_THREAD_SPECIFIC_F 0x0008 LOG_EVENT_SUPPRESS_USE_F 0x0010 LOG_EVENT_UPDATE_TABLE_MAP_VERSION_F 0x0020 LOG_EVENT_ARTIFICIAL_F 0x0040 LOG_EVENT_RELAY_LOG_F ...
https://dev.mysql.com/doc/internals/en/close.html
Synopsis virtual int close ( void); void ; Description This is the close method. A good time to free any resources that we have allocated. In sql_select.cc it is only used to close up temporary tables or during the process where a temporary table is ...
https://dev.mysql.com/doc/internals/en/predefined-option-sets.html
It might be handy to specify a predefined set of options and do some compiler flag adjustments by passing just a single option to cmake. Assuming that we want to include the embedded library and exclude the ARCHIVE storage engine from the build, ...
https://dev.mysql.com/doc/internals/en/rnd-init.html
Synopsis virtual int rnd_init (scan); bool scan ; Description This is the rnd_init method. rnd_init() is called when the system wants the storage engine to do a table scan. Unlike index_init(), rnd_init() can be called two times without rnd_end() in ...
https://dev.mysql.com/doc/internals/en/rnd-next.html
Purpose Reads the next row from a table and returns it to the server. Synopsis virtual int rnd_next ( buf); byte * buf ; Description This is the rnd_next method. The Field structure for the table is the key to getting data into buf in a manner that ...