I tried to run this example but also got some troubles: 1. Intellij cannot run it directly. 2. "java -cp main_class" was not easy to use. Needed to add some jars to classpath and it eventually ended up with a "Class Not Found" error.
So I create a gradle task for this example and then it can be as easy as just running command "./gradlew runJdbcExample". Meanwhile it's also easy to let intellij run it by this command thus debugger becomes usable for inspecting what's going on under the execution of this example. see Jira [1] and PR [2] [1]: https://jira.apache.org/jira/browse/CALCITE-3776 [2]: https://github.com/apache/calcite/pull/1789 -Rui On Thu, Feb 6, 2020 at 6:06 AM Michael Mior <[email protected]> wrote: > How were you trying to run the code? Note that the mailing list > doesn't accept attachments, so you'll have to upload the screenshot > somewhere and include a link. I'm not sure what you mean when you say > the examples folder is missing from the repository. The link you > included in your message is to a file in the examples folder. > -- > Michael Mior > [email protected] > > Le jeu. 6 févr. 2020 à 08:56, Octopus ZHANG <[email protected]> a > écrit : > > > > Hi all, > > > > > > I fetched an example from the following link: > > > https://github.com/apache/calcite/blob/master/core/src/test/java/org/apache/calcite/examples/foodmart/java/JdbcExample.java > > > > But I'm not able to run the code, it says cannot find > "org.apache.calcite.examples.foodmart.java; " and it also shows several > other errors. I also checked in the github repository that the folder > "examples" is missing. > > > > Please see attach for the source file and the IDE screenshot (the error > message is in Chinese, but the red color shows the error line). > > > > Thank you, > > > > -- > > Yushan > > > > > > >
