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https://dev.mysql.com/doc/refman/8.4/en/glossary.html
InnoDB uses this type of I/O for certain operations that can run in parallel without affecting the reliability of the database, such as reading pages into the buffer pool that have not actually been requested, but might be needed soon. atomic DDL An ... These terms are commonly used in information about the MySQL database ...
https://dev.mysql.com/doc/refman/8.4/en/load-data.html
INTO Statement”.) To write data from a table to a file, use SELECT ... To read the file back into a table, use LOAD DATA. LOAD DATA interprets all fields in the file as having the same character set, regardless of the data types of the columns ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-how-to-import-onnx.html
Import model as a string: For smaller models, you can copy the encoded string and paste it into a session variable or temporary table column. Import model directly from a table (available as of MySQL 9.0.0): For larger models, you can load the ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-replication-conflict-resolution.html
When the replica on the primary detects conflicts, it injects events into its own binary log to compensate for these; this ensures that the secondary NDB Cluster eventually realigns itself with the primary and so keeps the primary and secondary from ... Requirements Source Column Control Conflict Resolution Control Conflict Resolution Functions Conflict Resolution Exceptions Table Conflict Detection Status Variables Examples When using a replication setup involving multiple sources (including circular replication), it is possible that different sources may try to update the same row on the replica with different ...
https://dev.mysql.com/doc/refman/8.4/en/server-system-variables.html
This comes into play when the main MySQL thread gets very many connection requests in a very short time. This read-only value serves as a unique build ID, and is written into the server log at startup. Otherwise, MySQL acquires a normal write lock ... The MySQL server maintains many system variables that affect its ...
https://dev.mysql.com/doc/refman/8.4/en/insert.html
INSERT [LOW_PRIORITY | DELAYED | HIGH_PRIORITY] [IGNORE] [INTO] tbl_name [PARTITION (partition_name [, partition_name] ...)] [(col_name [, col_name] ...)] { {VALUES | VALUE} (value_list) [, (value_list)] ... For the reasons for this, see Section ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-ai-aml-how-to-import-onnx.html
Import model as a string: For smaller models, you can copy the encoded string and paste it into a session variable or temporary table column. Import model directly from a table: For larger models, you can load the entire file into a table with the ... This topic describes how to import an external ONNX ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-topic-modeling-prepare.html
mysql> CREATE TABLE movies ( description TEXT ); Insert the sample data into the table. INSERT INTO movies (description) VALUES ('In a post-apocalyptic wasteland, a lone survivor named Max seeks vengeance against a ruthless warlord named Immortan ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-ai-aml-topic-modeling-prepare.html
mysql> CREATE TABLE movies ( description TEXT ); Insert the sample data into the table. INSERT INTO movies (description) VALUES ('In a post-apocalyptic wasteland, a lone survivor named Max seeks vengeance against a ruthless warlord named Immortan ...
https://dev.mysql.com/doc/refman/8.4/en/load-xml.html
To write data from a table to an XML file, you can invoke the mysql client with the --xml and -e options from the system shell, as shown here: $> mysql --xml -e 'SELECT * FROM mydb.mytable' > file.xml To read the file back into a table, use LOAD XML. If the file cannot be found, the following error results: ERROR 2 (HY000): File '/person.xml' not found (Errcode: 2) The ROWS IDENTIFIED BY '<person>' clause means that each <person> element in the XML file is considered equivalent to a row in the table into which the data is to be ...