Azure SQL

SQLServerCentral Article

Implement Azure SQL Elastic Jobs with PowerShell

  • Article

In this article, I will work you through the process of creating elastic jobs in Azure using PowerShell. The elastic jobs are similar to regular agents jobs in SQL Server although they add extra functionality like for example dedicated target groups that can be used in the job step level. Currently, the elastic jobs are […]

5 (2)

You rated this post out of 5. Change rating

2021-06-21 (first published: )

1,983 reads

SQLServerCentral Article

How to filter non-existing records in SQL

  • Article

Introduction Developing predefined reports in addition to all the ad-hoc queries have been a part of my daily activities. Often I find my stakeholders asking me to prepare reports in which they want to know something that has never happened. It might sound strange, but yeah, that's what their point of concern is all about. […]

4.22 (9)

You rated this post out of 5. Change rating

2021-11-26 (first published: )

14,842 reads

External Article

Configuring Azure SQL Databases Using Azure Resource Manager Templates

  • Article

Template-based provisioning simplifies deployment and promotes principles of DevOps and Infrastructure as Code, making it the recommended method for implementing cloud-based services. However, its benefits extend beyond initial implementation, since you can apply it to configuring and maintaining existing Azure SQL Database instances. In this article, you explore an example of this approach.

2019-04-09

Blogs

Dealing with Changing Data Formats: Schema Drift in Azure Data Factory

By

(2025-Feb-12) I will jump straight to the problem statement without a "boring" introduction, which, in...

Adding Manual Relationships Between Tables in the TDM Subsetter

By

I wrote about getting the Redgate Test Data Manager set up in 10 minutes...

The hell of Git line endings and the (not so) simple fix

By

I wrote a stream-of-consciousness post a few months ago about what I do in...

Read the latest Blogs

Forums

Do You Folks Mind Beginners Here?

By Ahr Aitch

I'm a retired IT guy in his 80s fighting boredom by trying to learn...

Do You Folks Mind Beginners Here?

By Ahr Aitch

I just joined and posted a brief profile.  This is my first post.  Please...

ROWID in MS SQL

By tizma

WHERE a.ROWID IN (SELECT rid FROM ( SELECT ROWID rid, row_number() OVER (PARTITION BY...

Visit the forum

Question of the Day

The Rank Window

I have this table and data:

CREATE TABLE [dbo].[SalesTracking]
(
[SalesDate] [datetime] NULL,
[SalesPersonID] [int] NULL,
[CustomerID] [int] NOT NULL,
[PONumber] [varchar] (80) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[paid] [bit] NULL,
[total] int
) ON [PRIMARY]
GO
CREATE CLUSTERED INDEX [SalesTrackingCDX] ON [dbo].[SalesTracking] ([SalesDate]) ON [PRIMARY]
GO
INSERT dbo.SalesTracking
  (SalesDate, SalesPersonID, CustomerID, PONumber, paid, total)
VALUES
  ('2024-03-15 10:45:55.067', 1, 1,'PO965' ,1, 100),
  ('2023-09-24 10:45:55.067', 1, 2,'PO627' ,1, 200),
  ('2022-07-02 10:45:55.067', 1, 3,'PO6'   ,1, 300),
  ('2022-11-03 10:45:55.067', 1, 4,'PO283' ,1, 400),
  ('2022-11-26 10:45:55.067', 1, 5,'PO735' ,1, 500),
  ('2023-04-28 10:45:55.067', 1, 6,'PO407' ,1, 600),
  ('2022-09-09 10:45:55.067', 1, 7,'PO484' ,1, 700),
  ('2024-03-13 10:45:55.067', 1, 8,'PO344' ,1, 700),
  ('2024-04-24 10:45:55.067', 1, 9,'PO254' ,1, 800),
  ('2022-06-19 10:45:55.067', 1, 10,'PO344',1, 800)
GO
When I run this query, how many unique values are returned for the SalesRank column?
SELECT
  st.SalesDate
, st.SalesPersonID
, st.total
, RANK () OVER (PARTITION BY st.SalesPersonID
                ORDER BY st.total desc) AS SaleRank
FROM dbo.SalesTracking AS st;

See possible answers