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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 ...A vector column containing the vector embeddings of the text ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-replication-schema.html
ndb_apply_status Table ndb_binlog_index Table ndb_replication Table Replication in NDB Cluster makes use of a number of dedicated tables in the mysql database on each MySQL Server instance acting as an SQL node in both the cluster being replicated ...This is true regardless of whether the replica is a single server or a ...
https://dev.mysql.com/doc/refman/8.4/en/create-table-ndb-comment-options.html
NDB_COLUMN Options NDB_TABLE Options It is possible to set a number of options specific to NDB Cluster in the table comment or column comments of an NDB table. Table-level options for controlling read from any replica and partition balance can be ...This works for BLOB, MEDIUMBLOB, LONGBLOB, TEXT, MEDIUMTEXT, LONGTEXT, and JSON ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-online-ddl-operations.html
Index Operations Primary Key Operations Column Operations Generated Column Operations Foreign Key Operations Table Operations Tablespace Operations Partitioning Operations Index Operations The following table provides an overview of online DDL ...
https://dev.mysql.com/doc/refman/8.4/en/mysqlcheck.html
The mysqlcheck client performs table maintenance: It checks, repairs, optimizes, or analyzes tables. Each table is locked and therefore unavailable to other sessions while it is being processed, although for check operations, the table is locked ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-online-operations.html
MySQL NDB Cluster supports online table schema changes using ALTER TABLE ... For ALGORITHM=COPY, the mysqld NDB Cluster handler performs the following actions: Tells the data nodes to create an empty copy of the table, and to make the required ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-loading-data-uri.html
As of MySQL 9.3.1, and only on MySQL HeatWave on OCI, you can use uniform resource identifiers (URI) to specify files for loading data when creating external tables manually. Review the following examples for different ways to create external ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-ml-predict-table.html
ML_PREDICT_TABLE generates predictions for an entire table of unlabeled data and saves the results to an output table. ML_PREDICT_TABLE Overview ML_PREDICT_TABLE Syntax Required ML_PREDICT_TABLE Parameters ML_PREDICT_TABLE Options Options for ...As ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-desc.html
ndb_desc provides a detailed description of one or more NDB tables. The Version column in the output contains the table's schema object version. Three of the table properties that can be set using NDB_TABLE comments embedded in CREATE TABLE and ...
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-mysqlai-ml-predict-table.html
ML_PREDICT_TABLE generates predictions for an entire table of unlabeled data. ML_PREDICT_TABLE Overview ML_PREDICT_TABLE Syntax Required ML_PREDICT_TABLE Parameters ML_PREDICT_TABLE Options Options for Recommendation Models Requirements and Options ...The output of predictions includes the ml_results column, which contains the prediction results and the ...