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davidpallmann.hashnode.dev
Amazon Relational Database Service (Amazon RDS) is a managed database service that supports these database engines: Amazon Aurora, PostgreSQL, MySQL, …
noam.hashnode.dev
Sometimes we need to anonymize sensitive data that was used as an id of rows - consider the following tables: create table Person( social_security_number int, name varchar(50) ) create table transactions( person_social_security_number …
kj.hashnode.dev
We were running one database on Azure Microsoft SQL Server and the size was around 600GB. There are less frequent read-write operations. That is costi…
gorank.hashnode.dev
In this episode we are going to discuss how to extract characters from a string value. Let's say for instance, we wanted to pull data from the Person.…
Sometimes we need to join the data from multiple columns or string values to get the desired result. Without wasting anytime lets dive into SSMS and s…
