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Cursors are created with a DECLARE CURSOR statement and opened with an OPEN statement.
Rows are read with a FETCH statement before the cursor is finally closed with a CLOSE statement.
For example: The first argument passed to the method is the number of records you wish to receive per "chunk".
The Closure passed as the second argument will be called for each chunk that is retrieved from the database.
Subsequent fetch statements are made on the results set in tempdb.
The Eloquent ORM included with Laravel provides a beautiful, simple Active Record implementation for working with your database.
The retrieve statement returns the data underlying that row, called a fetch.
Before getting started, be sure to configure a database connection in Once you have created a model and its associated database table, you are ready to start retrieving data from your database.
Think of each Eloquent model as a powerful query builder allowing you to fluently query the database table associated with the model.
For the most part I will look at the T-SQL Extended Syntax and reference the SQL-92 syntax for comparative purposes.
There are no new cursor features in SQL Server 2005.