Lukas Eder(@lukaseder) 's Twitter Profileg
Lukas Eder

@lukaseder

Java Champion, creator of @JavaOOQ, the best way to write SQL in Java.

Will mostly tweet about Java, SQL, jOOQ, programming humour, and write at https://t.co/oUP2wQmrIq

ID:49755613

linkhttps://www.jooq.org calendar_today22-06-2009 20:33:47

78,5K Tweets

29,6K Followers

102 Following

SQL.ProductManager.Oracle.Databases(@thatjeffsmith) 's Twitter Profile Photo

This tip sounds silly, but seriously...

Don't run queries with hundreds of columns. You're wasting server time, network bandwidth, and then you're taking your client UI and YOUR eyes to deal with that information.

Query just the 5 or 6 columns you need.

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Lukas Eder(@lukaseder) 's Twitter Profile Photo

Lots of fun hot takes here 👇

But boy, so many folks omitting foreign keys? You're going to be fixing production data eventually 😬

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Lukas Eder(@lukaseder) 's Twitter Profile Photo

What’s your unpopular database related opinion that would land you in this position?

Drop it in this thread

What’s your unpopular database related opinion that would land you in this position? Drop it in this thread
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jenn ☀️(@jennsun) 's Twitter Profile Photo

this paper was sent out of anger to unsubscribe from a low-quality research journal's mailing list but ended up getting accepted

this paper was sent out of anger to unsubscribe from a low-quality research journal's mailing list but ended up getting accepted
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Lukas Eder(@lukaseder) 's Twitter Profile Photo

How do you deploy your Java applications on the server? Using jlink to create minimal JREs, or do you use a vanilla JDK?

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