43.3.2. Kafka Sink
您可以将 postgresql-sink Kamelet 用作 Kafka 接收器，方法是将其绑定到 Kafka 主题。
postgresql-sink-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: postgresql-sink-binding
spec:
source:
ref:
kind: KafkaTopic
apiVersion: kafka.strimzi.io/v1beta1
name: my-topic
sink:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: postgresql-sink
properties:
databaseName: "The Database Name"
password: "The Password"
query: "INSERT INTO accounts (username,city) VALUES (:#username,:#city)"
serverName: "localhost"
username: "The Username"
43.3.2.1. 先决条件
确保已在 OpenShift 集群中安装了 AMQ Streams Operator，并在当前命名空间中创建一个名为 my-topic 的主题。还请确定您已将 "Red Hat Integration - Camel K" 安装到您连接的 OpenShift 集群中。
