T-SQL

Technical Article

Concatenate Rows without a cursor

  • Script

You might come accross a situation where you want to retrieve the values of all the rows concatenated and stored in one variable. Here is the solution. Lets say you have a table called tblCustomerOrders which has CustID and OrderID. You now want all the OrderIDs for a particular Customer to be stored in one […]

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2002-07-02

1,081 reads

Technical Article

GetFileInfo2

  • Script

An Improved version of GetFileInfo that now includes the space utilization of each datafile.  Provides more detail per file.  Predict when your files are going to grow!! Both data and log files. This script organizes information about the database files on the server.   A cursor is used to get the information from each database.  The […]

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2002-06-28

561 reads

Technical Article

Function to return a delimited list as a table

  • Script

This SQL2000 function accepts a delimited list of values as a string and the character you want to use as a delimiter.The function then splits these out and returns them as a table.The function assumes that the input string will contain unique integer values.Useage: -  SELECT Id FROM fnSplit('1,2,3,4' , ',')

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2002-06-27

582 reads

Technical Article

Get File Info

  • Script

This script organizes information about the database files on the server.   A cursor is used to get the information from each database.  The information is reported in Megabytes, including the next allocation from disk.  No bells and whistles...and if I can find how dbcc showfilestats works I will add the amount of space used in […]

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2002-06-24

1,118 reads

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Question of the Day

The Updated Columns List

I have this table in SQL Server 2022:

CREATE TABLE CustomerLarge
  (CustomerID               INT NOT NULL IDENTITY(1, 1) CONSTRAINT CustomerLargePK PRIMARY KEY CLUSTERED
 , CustomerName             VARCHAR(20)
 , CustomerContactFirstName VARCHAR(40)
 , CustomerContactLastName  VARCHAR(40)
 , Address                  VARCHAR(20)
 , Address2                 VARCHAR(20)
 , City                     VARCHAR(20)
 , CountryCode              CHAR(3)
 , Postal                   VARCHAR(20)
)
GO
If I check the columns_updated() function return in a trigger, what is the data returned?

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