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https://dev.mysql.com/doc/ndbapi/en/ndb-datafile.html
Datafile Class Overview Datafile Class Constructor Datafile::getFileNo() Datafile::getFree() Datafile::getNode() Datafile::getObjectId() Datafile::getObjectStatus() Datafile::getObjectVersion() Datafile::getPath() Datafile::getSize() ... This ...
https://dev.mysql.com/doc/refman/8.4/en/what-is-mysql.html
A relational database stores data in separate tables rather than putting all the data in one big storeroom. The logical model, with objects such as databases, tables, views, rows, and columns, offers a flexible programming environment. You set up ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-8.html
It is suitable for use with MySQL Server versions 5.5, 5.6, 5.7, and 8.0. Version 8.0.8 Development Milestone is the latest development release of the 8.0 branch of MySQL Connector/J, providing an insight into upcoming features. Functionality Added ...
https://dev.mysql.com/doc/internals/en/transformation-scalar-in.html
To rewrite a scalar IN subquery, the Item_in_subselect::single_value_transformer method is used. The scalar IN subquery will be replaced with an Item_in_optimizer item. On a value request (one of val, val_int, or val_str methods) it evaluates the ...
https://dev.mysql.com/doc/refman/8.4/en/gis-wkb-functions.html
These functions take as arguments a BLOB containing a Well-Known Binary (WKB) representation and, optionally, a spatial reference system identifier (SRID). For a description of WKB format, see Well-Known Binary (WKB) Format. Functions in this ...
https://dev.mysql.com/doc/refman/8.4/en/gis-wkt-functions.html
These functions take as arguments a Well-Known Text (WKT) representation and, optionally, a spatial reference system identifier (SRID). For a description of WKT format, see Well-Known Text (WKT) Format. Functions in this section detect arguments in ...
https://dev.mysql.com/doc/refman/8.4/en/problems-with-alias.html
An alias can be used in a query select list to give a column a different name. This restriction is imposed because when the WHERE clause is evaluated, the column value may not yet have been determined. In the select list of a query, a quoted column ...
https://dev.mysql.com/doc/refman/8.4/en/spatial-convenience-functions.html
The functions in this section provide convenience operations on geometry values. Unless otherwise specified, functions in this section handle their geometry arguments as follows: If any argument is NULL, the return value is NULL. If any geometry ...
https://dev.mysql.com/doc/workbench/en/wb-admin-export-import.html
Table 6.1 Methods to Export or Import data in MySQL Workbench GUI Location Data Set Export Types Import Types Additional Details Object Browser context menu Tables JSON, CSV JSON, CSV Simple table operations, includes moderate control over the ...
https://dev.mysql.com/doc/workbench/en/wb-what-is-new-62.html
Overlay Icons in the Object Viewer The schema navigator now includes shortcut buttons for common operations such as table data view, the table editor, and the table/schema inspector. The new spatial view panel renders data from each row into a ...