SQL Server Agent schedules can be managed independently of jobs. This means you can update the schedule directly without updating the job itself.
You can do this with the sp_update_schedule stored procedure.
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How to Use the Same Schedule for Multiple SQL Server Agent Jobs (T-SQL)
When you create a SQL Server Agent job, you have the option of creating a new schedule for that job or using one that already exists.
Job schedules can be managed independently of jobs. You can use sp_add_schedule to create the schedule and sp_attach_schedule to attach the schedule to a job.
This enables you to attach the same schedule to multiple jobs.
Create a SQL Server Agent Job using T-SQL
SQL Server Agent is a Microsoft Windows service that executes scheduled administrative tasks, which are called jobs in SQL Server.
T-SQL includes a large collection of stored procedures that deal with SQL Server Agent jobs.
Here, we’ll use some of them to create and schedule a SQL Server Agent job.
You can also create SQL Server Agent jobs via the GUI (in SSMS) if you prefer.
How to Run a SQL Server Agent Job using T-SQL
When you first create a SQL Server Agent job, you might want to do a quick test to see if it’s going to actually run without any issues.
This is quite straightforward when using the SSMS GUI, but how do you do it in T-SQL?
Answer: The sp_start_job stored procedure.
How to Fix: “SQLServerAgent is not currently running…”
If you’ve created a SQL Server Agent job, and you’re now trying to test it to see if it will run properly, you may encounter an ugly error message that reads, among other things, “SQLServerAgent is not currently running so it cannot be notified of this action”.
Fortunately, this is easy to fix.
Enable SQL Server Agent via SSMS
If you were trying to create a SQL Server Agent job for the first time, but a message popped up that confused you, read on.
How to Enable the SQL Server Agent XPs using T-SQL
If you’re creating a SQL Server Agent job for the first time, you might find that you need to enable the SQL Server Agent extended stored procedures (SQL Server Agent XPs) first.
When you use the SQL Server Management Studio (SSMS) tool to start the SQL Server Agent service, these extended stored procedures are enabled automatically.
When you use T-SQL, you can enable the SQL Server Agent XPs with the sp_configure stored procedure.
SQL Reference for Beginners
This page contains direct links to SQL tutorials and reference articles for beginners.
How to Map Multiple Partitions to a Single Filegroup in SQL Server (T-SQL)
If you’re familiar with creating partitioned tables in SQL Server, you might be used to creating a separate filegroup for each partition. This has its benefits, and may very well be the method you would choose in most scenarios.
However, you also have the option of mapping multiple partitions to a single filegroup.
In this article I share two examples of mapping multiple partitions to a single filegroup.
- Example 1 maps all partitions to a single filegroup.
- Example 2 maps some partitions to one filegroup, and some to another.