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https://dev.mysql.com/doc/ndbapi/en/ndb-ndbeventoperation.html
NdbEventOperation Class Overview NdbEventOperation::clearError() (DEPRECATED) NdbEventOperation::execute() NdbEventOperation::getBlobHandle() NdbEventOperation::getEpoch() NdbEventOperation::getEventType() (DEPRECATED) ... This section provides ...
https://dev.mysql.com/doc/refman/8.4/en/check-table.html
option: { FOR UPGRADE | QUICK | FAST | MEDIUM | EXTENDED | CHANGED } CHECK TABLE checks a table or tables for errors. Column Value Table The table name Op Always check Msg_type status, error, info, note, or warning Msg_text An informational message ...CHECK TABLE can also check views for problems, such as tables that are referenced in the view definition that no longer ...
https://dev.mysql.com/doc/refman/8.4/en/create-index.html
For a unique index, an error occurs regardless of SQL mode because reducing the index length might enable insertion of nonunique entries that do not meet the specified uniqueness requirement. An error occurs if a key part definition contains ...
https://dev.mysql.com/doc/refman/8.4/en/flush.html
| tables_option } flush_option: { BINARY LOGS | ENGINE LOGS | ERROR LOGS | GENERAL LOGS | LOGS | PRIVILEGES | OPTIMIZER_COSTS | RELAY LOGS [FOR CHANNEL channel] | SLOW LOGS | STATUS | USER_RESOURCES } tables_option: { table_synonym | table_synonym ...| table_synonym WITH READ LOCK | table_synonym tbl_name [, tbl_name] ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-backup-using-management-client.html
If an existing backup_id value is used, the backup fails with the error Backup failed: file already exists. Error: 1321 - Backup aborted by user request: Permanent error: User defined error Node 3: Backup 3 started from 5 has been aborted. Error: ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-restore.html
--core-file Command-Line Format --core-file Write core file on error; used in debugging. The column must not contain any NULL entries; otherwise ndb_restore stops with an error. Attribute promotion does not occur if this option is not used; instead, ... The NDB Cluster restoration program is implemented as a separate command-line utility ndb_restore, which can normally be found in the MySQL bin ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndboperation.html
Enumeration values Possible values are shown, along with descriptions, in the following table: Table 2.51 NdbOperation::AbortOption type values and descriptions Name Description AbortOnError A failed operation causes the transaction to abort.
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-logging-category.html
Log Backward Compatible User Definitions Enabled Whether to log the user_specification part of CREATE USER, ALTER USER, and GRANT statements in backward-compatible (pre-5.7.6) fashion Log Error Log errors and startup messages to this file. Log Error ... Lists the Logging configuration metrics and provides a brief description of ...
https://dev.mysql.com/doc/x-devapi-userguide/en/transaction-handling.html
Transactions can be used to group operations into an atomic unit. Either all operations of a transaction succeed when they are committed, or none. It is possible to roll back a transaction as long as it has not been committed. Transactions can be ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-command-options.html
If the file does not exist or is otherwise inaccessible, an error occurs. If the file does not exist or is otherwise inaccessible, an error occurs. --force, -f Command-Line Format --force Continue even if an SQL error occurs. --line-numbers ...