DF010: The scope of a cursor (LOCAL or GLOBAL) is not specified.

Last modified: December 25, 2024

The topic describes the DF010 T-SQL code analysis rule.

Category

BEST PRACTICE

Message

The scope of a cursor (LOCAL or GLOBAL) is not specified.

Description

It is recommended to explicitly define the scope of a cursor: LOCAL or GLOBAL.

Additional information

If neither GLOBAL nor LOCAL is specified, the default value is determined by the default to local cursor database parameter setting.

Noncompliant code example

DECLARE cur CURSOR READ_ONLY FOR
SELECT FirstName FROM dbo.Customers

Compliant solution

DECLARE cur CURSOR LOCAL READ_ONLY FOR
SELECT FirstName FROM dbo.Customers