可以，示例代码如下：
loadPlugin("/yourpath/PluginKafka.txt")
producerCfg = dict(STRING, ANY);
producerCfg["metadata.broker.list"] = "localhost:9092";
producer = kafka::producer(producerCfg);
def sendMsgToKafkaFunc(producer, msg){
try {
kafka::produce(producer, "dolphindb-producer-test", 1, msg, true)
}
catch(ex) {
writeLog("[Kafka Plugin] Failed to send msg to kafka with error:" +ex)
}
}
subscribeTable(tableName="kafkaTest", actionName="sendMsgToKafka", offset=0, handler=sendMsgToKafkaFunc{producer}, msgAsTable=true, reconnect=true)
kafka中消费到的信息如下：
...
{"id":[1,1,...],"datetime":["2020.01.01T10:55:12","2020.01.01T10:55:13",...],"val":[73,74,...]}
{"id":[1,1,...],"datetime":["2020.01.01T23:55:12","2020.01.01T23:55:13",...],"val":[88,1,...]}
...