![spring boot - Elasticsearch - must(QueryBuilders.rangeQuery) and mustNot(QueryBuilders.existsQuery) not working at a time - Stack Overflow spring boot - Elasticsearch - must(QueryBuilders.rangeQuery) and mustNot(QueryBuilders.existsQuery) not working at a time - Stack Overflow](https://i.stack.imgur.com/b3c6i.png)
spring boot - Elasticsearch - must(QueryBuilders.rangeQuery) and mustNot(QueryBuilders.existsQuery) not working at a time - Stack Overflow
![elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow](https://i.stack.imgur.com/m5mHv.png)
elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow
Radu Gheorghe on Twitter: "Episode 5: #Elasticsearch queries - term-level -> mainly for filtering - full-text search -> analyzes text and builds query - compound -> wrap multiple sub-queries https://t.co/sPnRMTGCQM" / Twitter
![elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow](https://i.stack.imgur.com/F9X5K.png)
elasticsearch - Elastic Search: should inside must for multiple or conditions, not working as expected - Stack Overflow
![Invalid index name [_security], must not start with '_', '-', or '+' - Elasticsearch - Discuss the Elastic Stack Invalid index name [_security], must not start with '_', '-', or '+' - Elasticsearch - Discuss the Elastic Stack](https://global.discourse-cdn.com/elastic/original/3X/9/0/902b78bfeaaf2b7ea827db716ea2b8846e717ef6.png)
Invalid index name [_security], must not start with '_', '-', or '+' - Elasticsearch - Discuss the Elastic Stack
![Bool filter and must - must not Query with nested not right response - Elasticsearch - Discuss the Elastic Stack Bool filter and must - must not Query with nested not right response - Elasticsearch - Discuss the Elastic Stack](https://global.discourse-cdn.com/elastic/original/3X/9/1/91720b9f9aed93de2cd976a3bb440acc61c098f2.png)