背景:原始index名字是indexName,mapping设置错误,且已经有数据进去,想要修改mapping结构
-
- PUT http://IP:PORT/indexName_1
-
- {
- "mappings": {
- "indexName": {
- "properties": {
- "nickname_phone": {
- "type": "keyword"
- }
- }
- }
- }
- }
返回结果:表示新建索引成功
- {
- "acknowledged": true,
- "shards_acknowledged": true,
- "index": "indexName_1"
- }
下面表示把indexName的数据同步到indexName_1
- PUT http://IP:PORT/_reindex
- {
- "source": {
- "index": "indexName"
- },
-