相关配置

1，进入etc/ksql/ksql.properties文件

listeners=http://192.168.237.136:8088

ksql.logging.processing.topic.auto.create=true

ksql.logging.processing.stream.auto.create=true

bootstrap.servers=192.168.237.136:9092

ksql.schema.registry.url=http://192.168.237.136:8081

ksql.extension.dir=/opt/software/confluent/confluent-5.2.1/plugin

2，./ksql http://192.168.237.136:8088进入ksql客户端（必须先开启ksqk-server服务）

3，ksql相关命令

• 查看所有主题   show topics
• 查看所有stream   show streams
• 查看所有table   show tables
• 根据主题建stream   create stream s_name (id int,name string) with (kafka_topic='topic_name',value_format='avro');
• 根据主题建table     create stream s_name (id int,name string) with (kafka_topic='topic_name',value_format='avro',key='id');(注意：创建表时必须指定key)

标签：topic,name,stream,create,confluent,192.168,学习,ksql
来源： https://blog.csdn.net/qq_41677282/article/details/95900662