curl -X POST -H 'Content-Type:application/json' http://127.0.0.1:9200/index_name/_mapping -d '{"properties":{"check":{"type":"integer"}}}'
curl -X POST -H 'Content-Type:application/json' http://127.0.0.1:9200/index_name/_update_by_query -d '{ "script": {"lang": "painless","source": "if (ctx._source.check == 1) {ctx._source.check = 0}"}}'
查询数据:
http://127.0.0.1:9200/index_name/_search?pretty
查询index信息
curl http://127.0.0.1:9200/index_name?pretty
以下是针对es 7.x
原文链接:elasticsearch 增加mapping字段,并更改默认值,转载请注明来源!