Search Results
https://dev.mysql.com/doc/internals/en/event-data-for-specific-event-types.html
The error code resulting from execution of the statement on the master. How come statements with a nonzero error code can exist in the binary log? This is mainly due to the use of nontransactional tables within transactions. For transactional ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-scanning-basic.html
*/ myScanOp = myTrans->getNdbScanOperation(myTable); if (myScanOp == NULL) { std::cout << myTrans->getNdbError().message << std::endl; myNdb->closeTransaction(myTrans); return -1; } /** * Define a result set for the scan. */ myScanOp = ... This ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndb-cluster-connection.html
get_latest_error() Whether or not the most recent attempt to connect succeeded. get_latest_error_msg() If the most recent attempt to connect failed, provides the reason. 1 sets a strict requirement for TLS; failure to establish TLS is treated as an ... This section provides information about the Ndb_cluster_connection class, which models a connection by a management server (ndb_mgmd) to a set of data ...
https://dev.mysql.com/doc/refman/9.7/en/alter-table.html
Specifying an ALGORITHM clause requires the operation to use the specified algorithm for clauses and storage engines that support it, or fail with an error otherwise. This conversion cannot be done using the INPLACE algorithm because the table must ... ALTER TABLE tbl_name [alter_option [, alter_option] ...] [partition_options] alter_option: { table_options | ADD [COLUMN] col_name column_definition [FIRST | AFTER col_name] | ADD [COLUMN] (col_name column_definition,...) | ADD {INDEX | KEY} [index_name] [index_type] (key_part,...) [index_option] ...
https://dev.mysql.com/doc/refman/9.7/en/declare-handler.html
statement handler_action: { CONTINUE | EXIT | UNDO } condition_value: { mysql_error_code | SQLSTATE [VALUE] sqlstate_value | condition_name | SQLWARNING | NOT FOUND | SQLEXCEPTION } The DECLARE ... It can take the following forms: mysql_error_code: ...HANDLER statement specifies a handler that deals with one or more ...
https://dev.mysql.com/doc/refman/9.7/en/docker-mysql-more-topics.html
The MySQL Server's error log is then redirected to stderr, so that the error log goes into the Docker container's log and is viewable using the docker logs mysqld-container command. To make MySQL Server generate an error log when either of the two ...A MySQL Docker installation is different from a common, non-Docker installation in the following aspects: Only a limited number of binaries are ...
https://dev.mysql.com/doc/refman/9.7/en/group-replication-responses-failure-exit.html
The group_replication_exit_state_action system variable specifies what Group Replication does when the member leaves the group unintentionally due to an error or problem, and either fails to auto-rejoin or does not try. This exit action is the ...
https://dev.mysql.com/doc/refman/9.7/en/miscellaneous-functions.html
VECTOR and GEOMETRY columns are not supported by this function; trying to reference a column of either type raises an error . For example, matching fails for this query: mysql> SELECT GROUPING((SELECT MAX(name) FROM t1)) FROM t1 GROUP BY (SELECT ...
https://dev.mysql.com/doc/refman/9.7/en/revoke.html
With neither of these modifications, REVOKE either succeeds for all named users and roles, or rolls back and has no effect if any error occurs; the statement is written to the binary log only if it succeeds for all named users and roles. Otherwise, ...[IGNORE UNKNOWN USER] REVOKE [IF EXISTS] ALL [PRIVILEGES], GRANT OPTION FROM user_or_role [, user_or_role] ...
https://dev.mysql.com/doc/refman/9.7/en/show-warnings.html
SHOW WARNINGS [LIMIT [offset,] row_count] SHOW COUNT(*) WARNINGS SHOW WARNINGS is a diagnostic statement that displays information about the conditions (errors, warnings, and notes) resulting from executing a statement in the current session. If ...