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https://dev.mysql.com/doc/ndbapi/en/ndbapi-examples-array-adapter.html
This program inserts CHAR, VARCHAR, and BINARY column data into a table by constructing aRef objects using array adapters of the type defined in common/array_adapter.hpp (see Section 2.5.15, “Common Files for NDB API Array Examples”). It then ...
https://dev.mysql.com/doc/ndbapi/en/overview-ndb-api.html
Note NDB API applications access the NDB Cluster's data store directly, without requiring a MySQL Server as an intermediary. This means that such applications are not bound by the MySQL privilege system; any NDB API application has read and write ...
https://dev.mysql.com/doc/ndbapi/en/overview-ndb-record-structure.html
Since all data are (in most NDB Cluster configurations) synchronously replicated and stored on multiple data nodes, the system can handle processor failures without loss of data. The NDB storage engine used by NDB Cluster is a relational database ...
https://dev.mysql.com/doc/relnotes/connector-python/en/news-8-0-21.html
(WL #12501) Document Store: Connector/Python now provides JSON schema validation for a collection to enforce a certain structure that documents must adhere to before they are permitted to be inserted or updated. The error: "ValueError: Datetime ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-binarylogs-category.html
Binlog Trusts Function Creators Enabled This variable applies when binary logging is enabled and controls whether stored function creators can be trusted not to create stored functions that will cause unsafe events to be written to the binary log.
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-datadictionary-category.html
Stored Program Definition Cache Defines the number of stored program and event definition objects that can be kept in the dictionary object cache. Lists the Data Dictionary configuration metrics and provides a brief description of each. Table 7.9 ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-innodbfulltext-category.html
Max Token Size Maximum length of words that are stored in an InnoDB FULLTEXT index. Min Token Size Minimum length of words that are stored in an InnoDB FULLTEXT index. Lists the InnoDB Fulltext configuration metrics and provides a brief description ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-optimizer-category.html
Trace Max Mem Size The maximum cumulative size of stored optimizer traces. Lists the Optimizer configuration metrics and provides a brief description of each. Table 7.25 Optimizer Configuration Metrics NameDescriptionEnd Markers In Json Enabled ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-instanceactivity-category.html
This variable includes statements executed within stored programs, unlike the Questions variable. This includes only statements sent to the server by clients and not statements executed within stored programs, unlike the Queries variable. Lists the ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-performanceschema-activity-category.html
Nested Statement Lost (Delta) The number of stored program statements for which statistics were lost. Program Lost (Delta) The number of stored programs for which statistics were lost. Lists the Performance Schema Activity metrics and provides a ...