Mongo drop collection
Drops or removes the specified index from a collection. The db.collection. ... Starting in MongoDB 4.2, you cannot specify "*" to drop all non- _id indexes. ,Drops the specified index or indexes (except the index on the _id field) from a collection. You can use the method to: Drop all but the _id index from a collection.
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 Mongo drop collection 相關參考資料
db.collection.drop() - MongoDB shell method - w3resource
The db.collection.drop() method is used to removes the specified collection as well as removes any indexes associated with the dropped ... https://www.w3resource.com db.collection.dropIndex() — MongoDB Manual
Drops or removes the specified index from a collection. The db.collection. ... Starting in MongoDB 4.2, you cannot specify "*" to drop all non- _id indexes. https://docs.mongodb.com db.collection.dropIndexes() — MongoDB Manual
Drops the specified index or indexes (except the index on the _id field) from a collection. You can use the method to: Drop all but the _id index from a collection. https://docs.mongodb.com drop — MongoDB Manual
This command also removes any indexes associated with the dropped collection. Starting in MongoDB 4.0.2, dropping a collection deletes its associated zone/tag ... https://docs.mongodb.com drop() - db.collection.drop() — MongoDB Manual
db.collection.drop() obtains an exclusive lock on the specified collection for the duration of the operation. All subsequent operations on the collection must wait ... https://docs.mongodb.com How to drop or delete a collection in MongoDB? - Stack ...
db.collection.drop() Removes a collection from the database. The method also removes any indexes associated with the dropped collection. The method provides a wrapper around the drop command. https://stackoverflow.com MongoDB - Drop Collection - Tutorialspoint
The drop() Method. MongoDB's db.collection.drop() is used to drop a collection from the database. Syntax. Basic syntax of drop() command is ... https://www.tutorialspoint.com MongoDB 删除集合| 菜鸟教程
MongoDB 中使用drop() 方法来删除集合。 语法格式： db.collection.drop(). 参数说明：. http://www.runoob.com MongoDBCollection::drop() — PHP Library Manual 1.2
MongoDB-Collection::drop(). On this page. Definition; Return Values; Errors/Exceptions; Example; See Also. Definition. https://docs.mongodb.com Remove - db.collection.remove() — MongoDB Manual
To remove all documents from a collection, it may be more efficient to use the drop() method to drop the entire collection, including the indexes, and then ... https://docs.mongodb.com |