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https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-high-availability-and-clustering.html
Default Value 50 Since Version 3.0.2 secondsBeforeRetrySource How long, in seconds, should the driver wait when failed over, before attempting to reconnect to the primary host? Whichever condition is met first, 'queriesBeforeRetrySource' or ...
https://dev.mysql.com/doc/workbench/en/wb-migration-overview-steps.html
If you chose the online copy then the database can now be viewed within the MySQL Workbench SQL editor as the following figure shows. This example migrates a Microsoft SQL Server database to MySQL and includes an image for each step. From MySQL ...
https://dev.mysql.com/doc/internals/en/floating-point-types.html
I left out some important stuff around limit checking just to show the idea. Note, however, that we'll not pass spaces to Field_string::store(const char *, ...), due to strcend in the next line. Since MySQL uses the machine-dependent binary ... The ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-recattr-vs-ndbrecord.html
This example illustrates the key differences between the old-style NdbRecAttr API and the newer approach using NdbRecord when performing some common tasks in an NDB API application. The source code can be found can be found in the file ...
https://dev.mysql.com/doc/refman/8.4/en/glossary.html
Backups are further classified as hot, warm, or cold depending on how much they interfere with normal database operation. The performance and scalability of a database applications is influenced by on how quickly a database connection can be ...
https://dev.mysql.com/doc/ndbapi/en/overview-operations.html
However, only one request is sent from the MySQL Server, and the read of the index table is handled by the data node. However, when using bounds, only rows within the bounds will be examined. 1.4.2.3.5 Lock Handling with Scans Performing scans on ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-javascript-collections-operations.html
mysql-js> db.getCollections() [ <Collection:countryinfo>, <Collection:flags> ] Drop a Collection To drop an existing collection from a schema, use the db object's dropCollection() method. For example, to drop the flags collection from the current ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-javascript-indexes-create.html
This example shows a unique index created on the country name ("Name"), which is another common field in the countryinfo collection to index. mysql-js> db.countryinfo.createIndex("name", {"fields": [{"field": "$.Name", "type": "TEXT(40)", ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-python-collections-operations.html
mysql-py> db.get_collections() [ <Collection:countryinfo>, <Collection:flags> ] Drop a Collection To drop an existing collection from a schema, use the db object's drop_collection() method. For example, to drop the flags collection from the current ... In MySQL Shell, you can create new collections, get a list of the existing collections in a schema, and remove an existing collection from a ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-python-documents-index.html
This example shows a unique index created on the country name ("Name"), which is another common field in the countryinfo collection to index. mysql-py> db.countryinfo.create_index("name", {"fields": [{"field": "$.Name", "type": "TEXT(40)", ...