ES外表语句
CREATE EXTERNAL TABLE es_b
(
_id VARCHAR(2048)
_score VARCHAR(2048) – 这里希望可以获取,但是没有
)
ENGINE=ELASTICSEARCH
PROPERTIES
(
“hosts” = “xxxx”,
“user” = “”,
“password” = “”,
“index” = “xxx”,
“type” = “_doc”,
“es.net.ssl” = “true”
);
ES的scroll API中是默认包含打分项的,但是starrocks好像是过滤的,如何能获取到呢?