Database Design and Implementation

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Mathematicians and SQL

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Georg Ferdinand Ludwig Philipp Cantor is considered the creator of set theory, and his theories are the basis for the naïve set theory you learned in school. But there are lots of other mathematicians you should know, such as Hilbert, Frege, Russell, Zermelo and Dedekind. They made a lot of contributions, too. Hilbert Hilbert is […]

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2021-01-19

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SQLServerCentral Article

Data Element Names and Scoping Rules in SQL

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How you name data elements in databases and applications programs has often been a matter of personal taste. Decades ago, when I worked for state government, there is a COBOL programmer who would pick a theme for his programs. The paragraphs and variables would be named based on the current theme. One of his programs […]

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2021-01-11

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Login failed for user sa sql server 2022 - windows server 2022

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Question of the Day

Disable Memory Grant Feedback Persistence

In SQL Server 2022, how can I disable memory grant feedback persistence?

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