POC to show WebSocket updates in SpringBoot using Postgres Listen/Notify
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Have Postgresql running.
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Change the connection parameters in PGConn.java file.
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Have Postgres running.
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Change the Postgres connection parameters in PGConn.java file.
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Run the NotificationTest.java to generate some NOTIFY signals to Postgres.
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Run the Application.java file to start SprintBoot
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Go over to http://localhost:8080/ and press connect