JobSteps Collection

后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能，并着手修改当前还在使用该功能的应用程序。

The JobSteps collection contains JobStep objects defining the administrative tasks automated by a SQL Server Agent job.

Properties

Count Property

Methods

Add Method	Refresh Method
Item Method	Remove Method (Collections)
ItemByID Method

备注

When using SQL Distributed Management Objects (SQL-DMO) to create and manage a SQL Server Agent job, an administrative task, called a step, is referenced by a single JobStep object. Adding a JobStep object to the JobSteps collection adds the task to the referenced job, allowing automated task execution.

With the JobSteps collection, you can:

• Add a step (administrative task) to a SQL Server Agent job.
• Remove a step from a SQL Server Agent job.

For more information about configuring job tasks by adding a JobStep object to or removing it from the JobSteps collection, see the Job Object and JobStep Object sections.

When using the Item or Remove method, the JobSteps collection supports member identification using either name or ordinal reference syntax. For example:

Set oJobStep = oJob.JobSteps("DBCC_CHECKDB_Northwind")

Or

Set oJobStep = oJob.JobSteps(3)

注意：

Defining SQL Server Agent job steps using the JobSteps collection requires appropriate privilege. The Microsoft® SQL Server™ login used for SQLServer object connection must be a member of the fixed role public in the system database msdb. With public membership, the connection may add steps to, and remove steps from, jobs belonging to the connected login. Members of the db_owner role in msdb, or members of a role with greater privilege, can modify any SQL Server Agent job.