Miscellaneous

Technical Article

Script to find a string in SP/Function/View SQL

  • Script

I mark my SQL with a 'Todo' symbol whenever I decide something needs work, but I don't have the time to do it right away. So I wrote this usp so that I can get a quick list of stored procedures, function and views that need some extra work.It also comes in handy whenever you […]

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2007-07-06 (first published: )

290 reads

Technical Article

Make a time value from a given float value

  • Script

Clients asked me to show a more detailed and longer text which doesn't have to be edited. So I came up with the following solution/function.This function returns a varchar time value with a description containing how many days, hours and minutes. For example 100.25 returns :'100:15( 4 Days, 4 Hours, 15 Minutes )'.I hope somebody […]

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2007-07-04 (first published: )

137 reads

Technical Article

Checking the REMOTE site of a database-link

  • Script

When gathering SQL server statistics on ALL our Active SQL servers the script was failing sometime when one of our servers was not reachable for one reason or another.This script is checking if the LINKED SERVER is up and running before executing the "gathering statistics" script for this particular server.

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2006-12-25 (first published: )

194 reads

SQLServerCentral Article

Preventing Identity Theft Using SQL Server

  • Article

Solving business problems is an interesting problem for most application developers. Usually the issues are handled in application code, but there are some places where SQL Server can be used to help. Yaroslav Pentsarskyy brings us a creative use of SQL Server functionality to prevent identity theft.

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2006-09-20

6,332 reads

Technical Article

Find Nth Occurrence of Character Function V3

  • Script

In the tradition of best practice & code improvement, a third iteration of a script that finds the Nth occurrence of a Target string within another string (Original author unknown, V2 author vextant).This version returns zero if an Nth occurrence is not found (similar to V1), but also provides the ability to search the string […]

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2007-06-29 (first published: )

449 reads

Technical Article

Enterprise Manager Configuration Import/Export

  • Script

For those that do not have SQL 2005 Management Studio, this utility reads from or writes to the SQL Enterprise Manager configuration. It can handle a Server Group hierarchy up to 5 levels deep. Usage instructions are included in the script.Run with cscript.exe.NOTE: Server registrations using SQL (not Windows) authentication write out the password in […]

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2006-09-13 (first published: )

229 reads

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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