Update README.md

README.md

-# rsum
+# A Generic Language for Query and Viewtype Generation By-Example
 
-Combination of RSUM and RSYNC including the query by-example approach.
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+Supplementary material for the VOSE 2019 publication by Christopher Werner, Manuel Wimmer, and Uwe Aßmann.
+
+The repository shows the creation of queries with a by-example mechanism on the AML metamodel excerpt from the paper.
+
+Combination of RSUM and RSYNC including the query by-example approach.
+
+## Installation
+
+Needs the [SCROLL Scala Library](https://github.com/max-leuthaeuser/SCROLL/) as dependency and named in the build.sbt document.
+
+### Prerequisites
+
+* Java SE Development Kit 8 or 9
+* SBT (Scala Build Tool)
+   * Version 0.13.* only with Java 1.8
+   * from Version 1.* with Java 9
+   * SBT sets its version in project/build.properties. Remove it if neccessary.
+
+### Get a Copy of this Repository
+
+git `clone https://git-st.inf.tu-dresden.de/cwerner/rsum`
+
+### Setup your favorite IDE
+
+ - **IntelliJ**: use the built-in SBT importer.
+ - **Eclipse**: use the sbteclipse SBT plugin.
+
+## Running example
+
+The [Example](src/main/scala/org/rosi_project/example) folder contains the source code of the running example:
+
+* `ExampleAml.scala` as start class that show the creation of eight queries.
+* Creating of a result set for each query from the instance model that is created before.
+* Creation of ModelJoin representations for each query.
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