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https://dev.mysql.com/doc/ndbapi/en/ndb-column.html
Return value A pointer to a CHARSET_INFO structure specifying both character set and collation. The scale of a decimal column represents the number of digits that can be stored following the decimal point. Column::getSizeInBytesForRecord() ... This ...
https://dev.mysql.com/doc/ndbapi/en/overview-synchronous-transactions.html
At this point, the transaction is merely being defined; it is not yet sent to the NDB kernel. Define operations and add them to the transaction, using one or more of the following, along with the appropriate methods of the respectiveNdbOperation ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-binarylogs-summary-category.html
It enables replication as well as point-in-time recovery, preventing data loss during a disaster recovery situation. It enables replication as well as point-in-time recovery, preventing data loss during a disaster recovery situation. Lists the ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/replication-advisor-ref.html
The binary log enables replication as well as point-in-time recovery, preventing data loss during a disaster recovery situation. It enables replication as well as point-in-time recovery, preventing data loss during a disaster recovery situation. By ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-genai-byo-embedding-tables.html
As of MySQL 9.2.1, MySQL HeatWave GenAI lets you use tables containing your own vector embedding to run retrieval-augemented generation (RAG) with vector search. The ML_RAG and ML_RAG_TABLE routines let you specify the table column names to use as ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-1-2.html
(WL #16531) MySQL HeatWave Lakehouse now supports enhanced error and warning messages, providing more data points for easier debugging. This update adds row numbers and character offsets to relevant warning messages in non-strict mode during ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-creating-lakehouse-data-mapping.html
Mapping will fail if the specified Destination points to a Lakehouse table that already exists. If Destination points to an existing InnoDB table on the target MySQL server, the mapping operation will change the destination table on the server into ... Creating Lakehouse Mapping 9.2 Creating Lakehouse Mapping For MySQL HeatWave Lakehouse to process data in Amazon S3, it needs to first map the data in files on S3 to a MySQL HeatWave Lakehouse ...
https://dev.mysql.com/doc/refman/8.4/en/alter-table.html
The exception referred to earlier is that ALTER TABLE blocks reads (not just writes) at the point where it is ready to clear outdated table structures from the table and table definition caches. ALTER TABLE tbl_name [alter_option [, alter_option] ...
https://dev.mysql.com/doc/refman/8.4/en/backup-policy.html
A full backup (a snapshot of the data at a point in time) can be done in MySQL with several tools. For example, MySQL Enterprise Backup can perform a physical backup of an entire instance, with optimizations to minimize overhead and avoid disruption ...
https://dev.mysql.com/doc/refman/8.4/en/charset-unicode.html
BMP characters have these characteristics: Their code point values are between 0 and 65535 (or U+0000 and U+FFFF). Supplementary characters lie outside the BMP: Their code point values are between U+10000 and U+10FFFF). The Unicode Standard ...