An audit finding relating to production data, containing customer identifiable data, in a UAT environment, prompted this simple script, which completely scrambles data in such a way that the original value can not be reconstituted.
2023-05-24 (first published: 2023-05-19)
980 reads
If you need to extract a substring or create a longer string by combining multiple strings, there are a few methods you can use. To extract a specific portion of a string, you can utilize a substring-extraction function.
2023-05-09 (first published: 2023-05-05)
467 reads
This Python 3 script is designed to take CSV file data pasted into the csv_data variable and generate SQL insert statements that can be used to insert the data into a MySQL database. The script is easy to use and can save you a lot of time when working with large amounts of data.
2023-05-08 (first published: 2023-05-05)
5,970 reads
The Problem As a data professional, I have often wished that there was a short, simple, and universal code to enable finding a place on earth. Addresses are nice but require a government authority to build a road, name it, and number its locations, and standardize its entry / use, and then they are far […]
2023-03-30 (first published: 2023-03-23)
238 reads
2023-02-22 (first published: 2023-02-14)
651 reads
A quick script that removes leading zeros in a numeric stored as a string.
2022-12-30 (first published: 2022-12-26)
2,705 reads
An alternative for Microsoft's STRING_SPLIT function that will work on SQL Server 2012 and higher.
2022-12-19 (first published: 2021-03-05)
504 reads
Simplified latitude / longitude in 10 fixed bytes.
2022-10-26 (first published: 2022-10-21)
640 reads
2022-09-02 (first published: 2022-08-23)
11,361 reads
The Excel (365) "LET" formula below will return a formatted SQL Values Table "T1" that can be pasted into SSMS.
2022-04-06 (first published: 2022-03-29)
1,019 reads
By Brian Kelley
During COVID, I attended training on software/enterprise architecture given by Mark Richards. One of...
For me, the objective is straightforward: have a backup strategy that is reliable, understandable,...
By DesertDBA
Note: This post is the invitation for T-SQL Tuesday #204 on November 3rd, 2026....
Jl. Ir. H. Juanda No.28, RT.03/RW.02, Paledang, Kecamatan Bogor Tengah, Kota Bogor, Jawa Barat...
Jl. Yos Sudarso No.155, Taba Jemekeh, Kec. Lubuk Linggau Tim. I, Kota Lubuklinggau, Sumatera...
Wa:083849450961 Jl. Sulawesi No.34, Pattunuang, Kec. Wajo, Kota Makassar, Sulawesi Selatan 90174
On SQL Server 2025, I run this code as a sysadmin:
CREATE LOGIN Demo WITH PASSWORD = 'Demo1234567' GO ALTER SERVER ROLE ##MS_DatabaseConnector## ADD MEMBER Demo GOI then login as Demo and run this:
USE sandbox go SELECT CURRENT_USERWhat is returned? See possible answers