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Database Actions Using Java 8 Stream Syntax Instead of SQL

Why should you need to use SQL when the same semantics can be derived directly from Java 8 streams? This article shows how the resemblance between streams and SQL commands can be used to gain ultra-fast access to data.

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The Need for Speed: Access Existing Data 1000x Faster

Learn how you can speed up your analytics database applications by a factor of 1,000 by using standard Java 8 streams and Speedment's In-JVM-Memory accelerator.

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Go Full-Stack with Java in a Jiffy

Ever wanted to quickly create a web application connected to your existing database or build a professional application with short time-to-market requirements? The Java Stream API has unleashed the possibility to write database queries in pure Java.

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Easily Return Values From a Transaction with Speedment 3.0.17 or Later
Written by Per Minborg
TransactionsIn my previous post, I wrote about how to use Transactions in an easy way using Speedment where we updated two bank accounts atomically. As you all might know, transactions
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Transactions Made Simple Using Speedment 3.0.17 and Above
Written by Per Minborg
TransactionsSometimes we want to make sure that our database operations are executed atomically and separated from other operations. This is where transactions come into play. A transaction is a set
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The Need for Speed, Access Existing Data 1,000x Faster
Written by Per Minborg
Learn how you can speed up your analytics database applications by a factor of 1,000 by using standard Java 8 streams and Speedment’s In-JVM-Memory accelerator.Web and mobile applications are sometimes
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Use Precise Java Method Parameters
Written by Per Minborg
Learn how to pick the right method parameter types and get more robust and shorter code in your Java applications.We Java developers generally have a bad habit of using method
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Day 25, Java Holiday Calendar 2016, The Complete Deck
Written by Per Minborg
Day 25, Java Holiday Calendar 2016, The Complete DeckThank you all for following this year's Java Calendar. Here is the complete list with all the articles:1: Use the @FunctionalInterface AnnotationIf
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Day 24, Java Holiday Calendar 2016, How many Santas are there – Really?
Written by Per Minborg
Day 24, Java Holiday Calendar 2016, How many Santas are there - Really?Today we are going to do some nonsense calculations. Is there a Santa and if yes, how many
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Day 23, Java Holiday Calendar 2016, Use Mappable Types Instead of Bloated Ones
Written by Per Minborg
Day 23, Java Holiday Calendar 2016, Use Mappable Types Instead of Bloated OnesToday's tips is about mappable types. Traditionally we Java developer have relied on inheritance and types with a
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Day 22, Java Holiday Calendar 2016, Use Enums as Method Parameters
Written by Per Minborg
Day 22, Java Holiday Calendar 2016, Use Enums as Method ParametersToday's tips is about using Enums as parameters to indicate method behavior. Let us here the fairy tail of Prince
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Day 21, Java Holiday Calendar 2016, Concatenate Java Streams
Written by Per Minborg
Day 21, Java Holiday Calendar 2016, Concatenate Java StreamsToday's tip is about concatenating streams. The task of the day is to construct a concatenated stream that lazily consumes a number
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Day 20, Java Holiday Calendar 2016, Breakout of the Java Heap
Written by Per Minborg
Day 20, Java Holiday Calendar 2016, Breakout of the Java HeapToday's tip is about storing things off heap. As we all know, Java will occasionally clean up the heap (i.e.
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Day 19, Java Holiday Calendar 2016, Speed up Your Enums
Written by Per Minborg
Day 19, Java Holiday Calendar 2016, Speed up Your EnumsToday's tips is about Enum performance. A large number of Java programmers think Enums have a very fast method called .values()
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Day 18, Java Holiday Calendar 2016, Easily Create Database Content
Written by Per Minborg
Day 18, Easily Create Database ContentToday's tips is about creating database content. There are a number of ways to do this, ranging from writing our own entity beans combined with
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