Sql Server Cursor Example. While @@fetch_status = 0 begin print @product_name + cast (@list_price as varchar);. While they are pretty simple, they nicely explain how cursors work.
Using Cursor in SQL Server
Declare cursor_product cursor for select product_name, list_price from production.products; For working example using adventureworks visit : We’ll use the print command to print combinations in each pass of the loop. Cursor is supported in all sql server versions i.e. Declare vendor_cursor cursor for select vendorid, name from purchasing.vendor where preferredvendorstatus = 1 order by vendorid; Declare cursor_product cursor for select product_name, list_price from production.products; Cursor examples for sql server here’s an easy example of a cursor that loops through mytable and gets an id and a string from each row: In the first example, we want to get all cities ids and names, together with their related country names. Download code sample download free word/pdf/excel api. Here i will explain cursor in sql server with example or simple cursor example in sql server and how to use cursor in sql server.
2000, 2005, 2008, 2008r2, 2012 and 2014. Fetch next from cursor_product into @product_name, @list_price; Let’s now take a look at two cursor examples. Fetch next from cursor_product into @product_name, @list_price; Ad database tool that is tailored to suit specific needs of sql developers. In the fetch step, you can retrieve the rows from the cursor one by one or in a set. It is usually a collection of sql logic that loops through a predetermined number of rows one by one. Here mudassar ahmed khan has provided a tutorial with simple example that explains how to use cursor in sql server stored procedures. Thus, we can iterate through a cursor while @@fetchstatus =0. Learn more about sql server cursors. This is a common approach for developers.
