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https://dev.mysql.com/doc/connectors/en/connector-python-api-errors-error.html
This exception is the base class for all other exceptions in the errors module. It can be used to catch all errors in a single except statement. errors.Error is internally used by Connector/Python to raise MySQL client and server errors and should ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-errors-error.html
This exception is the base class for all other exceptions in the errors module. It can be used to catch all errors in a single except statement. errors.Error is internally used by Connector/Python to raise MySQL client and server errors and should ...
https://dev.mysql.com/doc/internals/en/heap-directory.html
All the MySQL table handlers (that is, the handlers that MySQL itself produces) have files with similar names and functions. Thus, this (heap) directory contains a lot of duplication of the myisam directory (for the MyISAM table handler). Such ...
https://dev.mysql.com/doc/internals/en/store-lock.html
The idea with handler::store_lock() is the following: The statement decided which locks we should need for the table for updates/deletes/inserts we get WRITE locks, for SELECT... Before adding the lock into the table lock handler mysqld calls store ...Synopsis virtual THR_LOCK_DATA ** store_lock ( thd, to, lock_type); THD * thd ; THR_LOCK_DATA ** to ; enum thr_lock_type lock_type ; Description This is the store_lock ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-delete.html
This example shows deleting a row from a table already created and populated previously (see Section 2.5.1.2, “NDB API Basic Insertion Example”). It performs the deletion using a single NdbOperation within a transaction, and handles errors ...
https://dev.mysql.com/doc/ndbapi/en/overview-ndb-record-structure.html
When a new table is created, its attribute schema is specified for the table as a whole, and thus each table row has the same structure. The NDB storage engine used by NDB Cluster is a relational database engine storing records in tables as with ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-varlen-encoding.html
You can define the encoding type while creating the table or later modify it using ALTER TABLE statement. Variable-length encoding is automatically applied when tables are loaded into MySQL HeatWave with the exception of string columns defined ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-2-0.html
This feature allows for the creation of secondary indexes during the bulk load process, reducing the need for additional ALTER TABLE statements. Note These release notes were created with the assistance of MySQL HeatWave GenAI. (WL #16266, WL ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-2-1.html
Note These release notes were created with the assistance of MySQL HeatWave GenAI. MySQL HeatWave GenAI MySQL HeatWave MySQL HeatWave GenAI Context search in MySQL HeatWave GenAI now lets you use your own embedding tables. This update extends the ...This enhancement enables more flexible query enrichment for Large Language Models ...
https://dev.mysql.com/doc/refman/8.4/en/faqs-tablespace-encryption.html
Because these utilities create logical backups, the data dumped from encrypted tables is not encrypted. Does the transportable tablespaces feature work with InnoDB data-at-rest encryption? A.17.12. How do I migrate data from a cleartext InnoDB ...Is ...