CURSOR IMPLEMENTATION in Hindi
Implementing cursors in SQL #sql #sqlforbeginners
Cursors in SQL are used to process each row returned by a query. They allow you to loop through the result set one row at a time and perform a set of operations on each row. Cursors are commonly used when looping through a result set to perform a set of operations on each row, such as updating or deleting data. Cursors are also commonly used for data analysis tasks, such as summarizing data.
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