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PostgreSQL Project @ GSoC 2022

As is a good tradition, the PostgreSQL Project participates in Google Summer of Code (GSoC). Last year we submitted 7 projects for 7 students - and got all 7 projects accepted. This year we got quite a few more good proposals from students, and more mentors are helping. Guess what? Google accepted all 12 proposals!

Google modified the program again. For 2021 they cut the time for every project in half, to accommodate for the at-home work during the Covid-19 pandemic. This turned out to be suboptimal, and many larger projects need more time. This year students can choose between “medium” (175 hours) and “large” (350 hours) projects. This gives everyone a chance to scope the project accordingly.

 

 

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My PostgreSQL database is empty!

The one thing I like to do is challenge PostgreSQL - and readers - to the extreme. A while ago I posted about the Beer o'clock. Building Zoé was another interesting example. And at some point I blog about Dancing with the Stars as well. Today it's all about nothing. Empty. Where is all the data gone?

A while ago I posted this screenshot on Twitter, and as far as I can tell no one found the correct answer.

The screenshot looks like there's nothing. Empty names, schema name, role name, database name, even no data. And yet this all comes together and somehow works. Let's dig in.

 

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