Hello everyone, I recently got to know Calcite, and given that I have been working on query processing optimization (XML, RDBMS and triple stores) during my PhD and postdoc, I thought it could be a good way to keep some concepts fresh and to broaden my knowledge of internals of different data stores.
Since a bit more than one year I am a SW engineer at company working in the travel industry, I am mostly working with Apache Spark. My interest in Calcite is, at the moment, purely personal, but my hope is to exploit it to better drive our data processing flow, once I will get to know Calcite better. Setup-wise: I have successfully cloned calcite and calcite-test-dataset, it was smooth also the command-line compilation and test execution with maven. However, I have troubles getting the project compiling with IntelliJ 2017.3.2 (community edition) under Ubuntu 16.04, Oracle JVM 64bit 1.8.0_151-b12. The error I get is related to one of the classes generated by javacc: Error:(36, 12) java: cannot find symbol symbol: variable ExtensionSqlParserImpl location: class org.apache.calcite.sql.parser.parserextensiontesting.ExtensionSqlParserTest Do you have any suggestion to get it work? I do most of my dev with Intellij, but I can adopt any other IDE if the setup is smoother. Best regards, Alessandro
