1. Insert 导出 1)将查询的结果导出到本地 hive (default)> insert overwrite local directory /opt/module/hive/data/export/student select * from student5;
Automatically selecting local only mode for query
Query ID atguigu_20211217153118_31119102-…
一、elasticsearch官网下载:Elasticsearch 7.16.1 | Elastic
二、拼音、ik、繁简体转换插件安装
ik分词:GitHub - medcl/elasticsearch-analysis-ik: The IK Analysis plugin integrates Lucene IK analyzer into elasticsearch, support customized d…