> For the complete documentation index, see [llms.txt](https://query.docs.doyto.win/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://query.docs.doyto.win/zh/object-concepts/query-object.md).

# 查询对象

- [分页对象](https://query.docs.doyto.win/zh/object-concepts/query-object/page-query.md)
- [谓词后缀字段](https://query.docs.doyto.win/zh/object-concepts/query-object/predicate-suffix-field.md)
- [逻辑后缀字段](https://query.docs.doyto.win/zh/object-concepts/query-object/logic-suffix-field.md)
- [子查询字段](https://query.docs.doyto.win/zh/object-concepts/query-object/subquery-field.md)
- [ER关系字段](https://query.docs.doyto.win/zh/object-concepts/query-object/er-query-field.md)
- [自定义查询字段](https://query.docs.doyto.win/zh/object-concepts/query-object/custom-condition-field.md)