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Project: flink-sql-submit (GitHub Link)

• flink-sql-submit-master
  • env.sh
  • src
    • main
      • resources
        • q1.sql
      • java
        • com
          • github
            • wuchong
              • sqlsubmit
                • SourceGenerator.java
                • cli
                  • CliOptions.java
                  • SqlCommandParser.java
                  • CliOptionsParser.java
                • SqlSubmit.java
  • pom.xml
  • LICENSE
  • run.sh
  • stop-kafka.sh
  • README.md
  • kafka-consumer.sh
  • source-generator.sh
  • .gitignore
  • kafka-common.sh
  • start-kafka.sh

Flink SQL Submit

Currently, Flink 1.9 doesn't support to submit a DDL statement in SQL CLI, and also doesn't support to submit a SQL script. This is not convenient for walkthrough and demo. That's why I created a such a project.

How to use

1. Set your Flink and Kafka install path in env.sh
2. Add your SQL scripts under src/main/resources/ with .sql suffix, e.g, q1.sql
3. Start all the service your job needed, including Flink, Kafka, and DataBases.
4. Run your SQL via ./run.sh <sql-file-name>, e.g. ./run.sh q1
5. If the terminal returns the following output, it means the job is submitted successfully.

Starting execution of program
Job has been submitted with JobID d01b04d7c8f8a90798d6400462718743

Others

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