Use resource to create external catalog.
-- HMS
mysql> create resource hms_resource properties(
-> "type"="hms",
-> 'hive.metastore.uris' = 'thrift://172.21.0.44:7004',
-> 'dfs.nameservices'='HANN',
-> 'dfs.ha.namenodes.HANN'='nn1,nn2',
-> 'dfs.namenode.rpc-address.HANN.nn1'='172.21.0.32:4007',
-> 'dfs.namenode.rpc-address.HANN.nn2'='172.21.0.44:4007',
-> 'dfs.client.failover.proxy.provider.HANN'='org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider'
-> );
-- MYSQL
mysql> create resource mysql_resource properties (
-> "type"="jdbc",
-> "user"="root",
-> "password"="123456",
-> "jdbc_url" = "jdbc:mysql://127.0.0.1:3316/doris_test?useSSL=false",
-> "driver_url" = "https://doris-community-test-1308700295.cos.ap-hongkong.myqcloud.com/jdbc_driver/mysql-connector-java-8.0.25.jar",
-> "driver_class" = "com.mysql.cj.jdbc.Driver");
-- ES
mysql> create resource es_resource properties (
-> "type"="es",
-> "hosts"="http://127.0.0.1:29200",
-> "nodes_discovery"="false",
-> "enable_keyword_sniff"="true");