Integration Services (SSIS)

External Article

SQL Server 2005 - SQL Server Integration Services - Package Management

  • Article

Throughout our series of articles dedicated to SQL Server 2005 Integration Services, we have been working mainly with packages using the Business Intelligence Development Studio interface (although more recently, we also discussed SSIS-related functionality available in SQL Server Management Studio). Even though, as part of our exercises, we have worked with a number of packages, we have not yet explored the various options related to their storage. We will cover them in this article

2006-04-18

2,787 reads

Technical Article

SSIS: Using InfoPath XML Files in SSIS XMLSource Adapter

  • Article

InfoPath forms can be saved to XML, these XML Files can later be used in SSIS XMLSource adapter to pull out the data in tables and columns. However, there are some common problems you may meet in these scenarios. This article describes how to work around these potential problems. The issues mentioned in this article is not only specific to InfoPath files, it can also be referenced in other similar situations as well.

2006-03-31

1,878 reads

Technical Article

An Introduction to SQL Server 2005 Integration Services

  • Article

This paper discusses the challenges that face businesses that rely on data integration technologies to provide meaningful, reliable information to maintain a competitive advantage in today’s business world. It discusses how SQL Server 2005 Integration Services (SSIS) can help Information Technology departments meet data integration requirements in their companies. Real-world scenarios are included.

2006-02-15

2,649 reads

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

SQL Server backup to Azure Storage Account

By NickDBA

Hi Does anybody know if it is possible to run a backup from a...

The Rank Window

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Rank Window

The End of Azure Data Studio

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The End of Azure Data...

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