Generate C# class code for table
For any supplied table, my proc, usp_TableToClass, generates class code in C#, including fields, properties, getters and setters.
2013-12-24 (first published: 2007-11-06)
12,487 reads
Cade Bryant
Automatically generate SUID procs for any table
This proc generates SELECT, UPDATE, INSERT, and DELETE procs for any given table.
2008-01-02 (first published: 2007-11-08)
1,403 reads
Modified sp_who - more info & extra parameter
This procedure, sp_who3, is based on the system-supplied sp_who2, but is modified to return the actual text of the commands executed by each spid. Very helpful for troubleshooting! In addition, I have added a @hostname parameter to allow the user the option of viewing activity originating from only one computer, if desired.
2004-05-06
652 reads
Parsing an IP address into its separate octets
IP addresses are represented as xxx.xxx.xxx.xxx, where xxx is an integer between 0 and 255. Each three-digit integer is called an octet, and all IP addresses comprise four octets.Help-desk applications and administrative tools often store the IP addresses for a company's PCs in a database. An IP address can be represented either as a single […]
2004-02-25
2,315 reads
Execute VBScript commands or .vbs files via T-SQL.
sp_ExecVBScript allows you to execute either a .vbs file or an ad-hoc VBScript command within a T-SQL batch. Note that the command (whether it be ad-hoc or contained in the .vbs file) cannot have any code that requires user input (such as Input Boxes or Message Boxes).
2003-11-05
7,649 reads
It Cant be Done with SQL
New Author! This is a great walkthrough that starts out with a description of the problem and goes all the way to the solution - all using TSQL.
2003-10-30
12,142 reads
REVISED Dynamic Crosstab Query
Here is a revised version of the crosstab query I submitted last week. This new version avoids the WHILE loop (which was used in my pervious version) and is thus COMPLETELY SET-ORIENTED for better performance.
2003-10-03
771 reads
Creating a Dynamic Crosstab Query
Crosstab queries (also called "pivot tables") in which you know beforehand the number of column values to aggregate by, can easily be performed in T-SQL using CASE statements wrapped in the SUM function. Where things get tricky, however, is when you don't know how many aggregation values exist, and you are required to write a […]
2003-09-26
3,703 reads
A faster way to count rows in a table
SQL Server includes the COUNT function for counting a table's rows - however, it can be slow. Although querying the "rows" column from the sysindexes table is faster, it is not always accurate (e.g., if a bulk load process has recently taken place). In addition, you would not be able to use this method in […]
2003-09-11
409 reads
A more efficient ForEach routine
SQL 2000's sp_MSForEachDB and sp_MSForEachTable are useful procedures for performing operations against multiple objects; however, they aren't always extremely efficient, because internally they use cursors to do their work.These 2 sprocs, sp_ForEachDB and sp_ForEachTable, perform many of the same tasks as their Microsoft-shipped twins, but run faster because they dynamically build the SQL string without […]
2003-08-19
2,273 reads
Blogs
T-SQL Tuesday #193 – A Note to Your Past, and a Warning from Your Future
By DesertDBA
I haven’t posted in a while (well, not here at least since I’ve been...
Keeping MS Docs Up to Date
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One of the things that I like about the SQL Server docs (MS Learn...
Patch Tuesday – Where to get more information
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For a number of years I have subscribed to Randy Franklin Smith's Patch Tuesday...
Forums
is there a no code way to limit an ssis extract from excel to the 1st 21 rows?
is there a no code way to limit an ssis extract from excel to...
Pivot but preserve all rows on Aggregate column
Hello Need help in pivoting this data set, the Pivot takes MIN/MAX on a...
any reason to avoid asking ssis to extract files from ftp
hi we have to replace talend which generally was used to move files. talend's...
Question of the Day
What is the PRODUCT
In SQL Server 2025, what does this return?
CREATE TABLE Numbers ( n INT) GO INSERT dbo.Numbers ( n ) VALUES (1), (2), (3) GO SELECT PRODUCT(n) FROM dbo.NumbersSee possible answers