Updating database with sql statement
Compare this Clause Element to the given Clause Element.Subclasses should override the default behavior, which is a straight identity comparison.
Math Works Machine Translation The automated translation of this page is provided by a general purpose third party translator tool.
For INSERT and UPDATE, the values are the newly inserted/updated values.
The SQL UPDATE VIEW command can be used to modify the data of a view.
The dominant factor in the time taken to complete the overall operation tends to be the “admin” work in conveying the application’s intention to the database server rather than the actual updates to the database.
A more effective solution to this problem is to attempt to reduce the number of UPDATE statements.