PGNotification
Keywords: org.postgresql.PGNotification interface

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## org.postgresql
Interface PGNotification

    public interface PGNotification

This interface defines the public PostgreSQL extension for Notifications

Method Summary
`java.lang.String` | `getName()` Returns name of this notification
`java.lang.String` | `getParameter()` Returns additional information from the notifying process.
`int` | `getPID()` Returns the process id of the backend process making this notification

Method Detail

### getName

    java.lang.String getName()

  Returns name of this notification

  Since:
    7.3

### getPID

    int getPID()

  Returns the process id of the backend process making this notification

  Since:
    7.3

### getParameter

    java.lang.String getParameter()

  Returns additional information from the notifying process. Currently, this feature is unimplemented and always returns an empty String.

  Since:
    8.0

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