How to Encrypt a password in T-SQL
A function to enctypt a string good for hiding passwords in the database comparing password is done via the PWDCOMPARE function
2002-07-18
1,104 reads
sp to transform a UniqueIdentifier to a String
Uses the system relatively Undocumented sp sp_MSguidtostr to do the conversion from a GUID to a string
2002-07-18
351 reads
A simple CrossTab procedure
this procedure gets a tableName,X axis column, Y axis column and a Value and draw a Pivot table from the Original Table Script also include an How to Use section
2002-07-15
1,361 reads
Adding Sorts to SQL Server Views
Microsoft says that you cannot add an ORDER BY to a view unless it comes with a TOP clause at the beginning of the query. Many people think that if that's true then you cannot "Order" the whole query but only the top few. However, this is not true because when you use TOP 100 […]
2002-07-11
246 reads
Generating automatic select stmt for all columns
Here's how to use the derived table technique to generate an automatic script for selecting all columns in a table:
2002-07-11
517 reads
Get a summarized report of all DataBases options
This SELECT will give you a summarized report for the options selected for ALL the databases on your SQL Server. It's compatible with versions 7 and 2000.
2002-07-11
656 reads
Read a text file from SQL Server query analyzer
Here's a script that will read a text file from the Windows system into SQL Server
2002-07-11
1,124 reads
Finding the Nth Maximal Value
This procedure gets a tablename, column and an integer number N as parameters and finds the Nth maximum value of the column's value in a table for example : running it with 'products', 'UnitPrice' , 13 , @reswill get the 13TH largest value of unitprice from products is no such N exist an error message […]
2002-07-10
253 reads
Get SQL Server default collation
PROCEDURE used to find the server's default collation not shown in EM in servers properties
2002-07-10
1,121 reads
More Friendly version of sp_lock system sp.
This SQL Server stored procedure generates more readable output from the system sp_lock procedureinstead of getting object ids and session ids it returns the object name and user name
2002-07-10
1,047 reads
Blogs
T-SQL Tuesday #192: What career risks have you taken?
By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
AI: Blog a Day – Day 3: LLM Models – Open Source vs Closed Source
By Vinay Thakur
Continuing from Day 2 , we learned introduction on Generative AI and Agentic AI,...
How to Parameterize Fabric Linked Services in Azure Data Factory for Azure Devops Deployment
Quite the title, so let me set the stage first. You have an Azure...
Forums
how to write this query?
hi everyone I am not sure how to write the query that will produce...
Rollback vs. Roll Forward
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Foreign Keys - Foes or Friend?
Comments posted to this topic are about the item Foreign Keys - Foes or...
Question of the Day
Fun with JSON I
I have some data in a table:
CREATE TABLE #test_data
(
id INT PRIMARY KEY,
name VARCHAR(100),
birth_date DATE
);
-- Step 2: Insert rows
INSERT INTO #test_data
VALUES
(1, 'Olivia', '2025-01-05'),
(2, 'Emma', '2025-03-02'),
(3, 'Liam', '2025-11-15'),
(4, 'Noah', '2025-12-22');
If I run this query, how many rows are returned?
SELECT *
FROM OPENJSON(
(
SELECT t.* FROM #test_data AS t FOR JSON PATH
)
) t; See possible answers