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Posted to dev@calcite.apache.org by "Rui Wang (Jira)" <ji...@apache.org> on 2020/02/06 20:54:00 UTC

[jira] [Created] (CALCITE-3776) Create a task in Gradle to run JdbcExample

Rui Wang created CALCITE-3776:
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             Summary: Create a task in Gradle to run JdbcExample
                 Key: CALCITE-3776
                 URL: https://issues.apache.org/jira/browse/CALCITE-3776
             Project: Calcite
          Issue Type: Task
            Reporter: Rui Wang


Got some troubles to run main class "org.apache.calcite.examples.foodmart.java.JdbcExample":

1. Intellij cannot run it directly.
2. "java -cp" style commands was not easy to run: 1) ended up with a "Class Not Found" situation while jar should be added to classpath already. 2) "java -cp" need add more jars to classpath (e.g. lingq4j, avatica, etc.)


So I proposal to create a gradle task to run "JdbcExample". It will be as easy as running "./gradlew :core:runJdbcExample". Intellij can also be easily configured to run this command thus using debugger in IDE becomes possible. 



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