elasticsearch/docs/reference/query-languages/sql/sql-operators-logical.md
Craig Taverner a8b2428dd1
9.0 backport docs query languages (#125113)
* Restructure query-languages docs files for clarity (#124797)

In a few previous PR's we restructured the ES|QL docs to make it possible to generate them dynamically.

This PR just moves a few files around to make the query languages docs easier to work with, and a little more organized like the ES|QL docs.

A bit part of this was setting up redirects to the new locations, so other repo's could correctly link to the elasticsearch docs.

* After running tests, we revert a few features

* Fix build.gradle and improved some generating code

* After running tests

* Update x-pack/plugin/esql/build.gradle
2025-03-19 04:24:11 +11:00

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Markdown

---
mapped_pages:
- https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-operators-logical.html
---
# Logical Operators [sql-operators-logical]
Boolean operator for evaluating one or two expressions.
## `AND` [sql-operators-and]
```sql
SELECT last_name l FROM "test_emp" WHERE emp_no > 10000 AND emp_no < 10005 ORDER BY emp_no LIMIT 5;
```
## `OR` [sql-operators-or]
```sql
SELECT last_name l FROM "test_emp" WHERE emp_no < 10003 OR emp_no = 10005 ORDER BY emp_no LIMIT 5;
```
## `NOT` [sql-operators-not]
```sql
SELECT last_name l FROM "test_emp" WHERE NOT emp_no = 10000 LIMIT 5;
```