mongodb where and

Reference >; Operators >; Query and Projection Operators >; Logical Query Operators >; $and. $and¶. On this ...

mongodb where and

Reference >; Operators >; Query and Projection Operators >; Logical Query Operators >; $and. $and¶. On this page. Examples. $and ¶. Syntax: $and: ... ,Reference >; Operators >; Query and Projection Operators >; Comparison Query Operators >; $in. $in¶. On this page. Examples; Use the $in Operator to Match ...

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MongoDB 是一個免費且開放源碼的跨平檯面向文檔的數據庫程序。分類為 NoSQL 數據庫程序,MongoDB 使用類似 JSON 的文檔與模式。它為使用 MongoDB 包括數據庫開發人員和 DBA 的任何人提供了豐富的 GUI 工具。主要功能包括:全功能嵌入 MongoDB Shell,用戶友好的 Map-Reduce 操作編輯器,創建 / 刪除數據庫,管理集合及其索引的能力,用戶友好的 G... MongoDB 軟體介紹

mongodb where and 相關參考資料
$and (aggregation) — MongoDB Manual

Reference >; Operators >; Aggregation Pipeline Operators >; $and (aggregation). $and (aggregation)¶. On this page. Definition; Behavior; Example. Definition¶.

https://docs.mongodb.com

$and — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Logical Query Operators >; $and. $and¶. On this page. Examples. $and ¶. Syntax: $and: ...

https://docs.mongodb.com

$in — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Comparison Query Operators >; $in. $in¶. On this page. Examples; Use the $in Operator to Match ...

https://docs.mongodb.com

$match (aggregation) — MongoDB Manual

Reference >; Operators >; Aggregation Pipeline Stages >; $match (aggregation). $match (aggregation)¶. On this page. Definition; Behavior; Examples. Definition ...

https://docs.mongodb.com

$ne — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Comparison Query Operators >; $ne. $ne¶. $ne ¶. Syntax: field: $ne: value} }. $ne selects the ...

https://docs.mongodb.com

$not — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Logical Query Operators >; $not. $not¶. On this page. Behavior. $not ¶. Syntax: field: $not: ...

https://docs.mongodb.com

$or — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Logical Query Operators >; $or. $or¶. On this page. Behaviors. $or ¶. The $or operator performs a ...

https://docs.mongodb.com

$where — MongoDB Manual

Reference >; Operators >; Query and Projection Operators >; Evaluation Query Operators >; $where. $where¶. On this page. Definition; Behavior. Restrictions ...

https://docs.mongodb.com

db.collection.find() — MongoDB Manual

Parameter, Type, Description. query, document, Optional. Specifies selection filter using query operators. To return all documents in a collection, omit this ...

https://docs.mongodb.com

mongodb queries both with AND and OR - Stack Overflow

I believe $and is only supported in MongoDB v2.0+. I'm surprised that the console accepted the expression in the first place. I'll try to recreate ...

https://stackoverflow.com