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https://dev.mysql.com/doc/ndbapi/en/ndb-ndbtransaction.html
Note blob read batching can also be controlled in the mysql client and other MySQL client application using the MySQL Server's --ndb-blob-read-batch-bytes option and its associated MySQL Server system variables. Note Blob write batching can also be ...A transaction consists of a list of operations represented by the NdbOperation class, or by one of its subclasses—NdbScanOperation, NdbIndexOperation, or ...
https://dev.mysql.com/doc/ndbapi/en/ndb-start-compiler-options.html
Header files specific to the NDB and MGM APIs are installed in the following subdirectories of the MySQL include directory, respectively: include/mysql/storage/ndb/ndbapi include/mysql/storage/ndb/mgmapi Compiler Flags. The MySQL-specific compiler ...In order to compile source files that use the NDB API, you must ensure that the necessary header files can be ...
https://dev.mysql.com/doc/x-devapi-userguide/en/collection-find.html
mysql-js> myColl.find("$**.b3**.b2").execute(); { "a": "bar", "b": { "b1": 6, "b2": 7, "b3": { "b1": 99, "b2": 98, "b3": { "b1": 999, "b2": 998 } } }, "_id": "000061313aa10000000000000001" } 1 document in set, 1 warning (0.0011 sec) ... The % and _ ... The find(SearchConditionStr) function is for searching documents in a collection, similar to the SELECT statement for an SQL ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/dashboard-overview-database-availability-ref.html
The Database Availability statistics show an aggregate of availability statistics, generated by the MySQL Availability Advisor, for all MySQL Instances within the selected group, and allows you to monitor your availability. Note The MySQL ...To see ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-post-install-general.html
New Users Groups and Connections: Groups have always been used to define Event handling and Advisor scheduling policies; in this release Groups can also be used to restrict visibility and access to specific MySQL instances and their hosts. Create ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-ui-toolbars-ref.html
MySQL Instances with Bad Connection Configurations: the number of incorrectly configured instance connections. MySQL Instances Unmonitored: the number of running MySQL instances which are not currently monitored. Links to the Unmonitored MySQL ...
https://dev.mysql.com/doc/mysql-secure-deployment-guide/8.0/en/secure-deployment-connection-control.html
This capability provides a deterrent that slows down brute force attacks against MySQL user accounts. To install the connection control plugins: Add these options under the [mysqld] option group in the MySQL configuration file (/etc/my.cnf): ... The ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-encoding-string-columns.html
Supported Encoding Types MySQL HeatWave supports Variable-length encoding(VARLEN) and Dictionary encoding (SORTED). Columns with a high number of distinct values MySQL HeatWave nodes Dictionary (SORTED) Supports GROUP BY and ORDER BY operations on ... This topic describes how to encode string columns to improve the performance of queries that access ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-genai-update-vector-store.html
This ensures that the responses generated by MySQL HeatWave GenAI are up-to-date. Incremental loading for vector store tables is supported in MySQL 9.0.1-u1. To update the embeddings in the vector store table using incremental load, perform the ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-insert-select.html
When the query is offloaded to MySQL HeatWave, it is processed faster and improves the overall performance of the operation. Verify if the query is offloaded to MySQL HeatWave for processing. The SELECT table is loaded in MySQL HeatWave, and the ...