| 비동기 런타임 | let result = collection.find_one(doc! { "title": "Peter Pan" }).await?; |
런타임 동기화 | let result = collection.find_one(doc! { "title": "Peter Pan" }).run()?; |
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| 비동기 런타임 | let filter = doc! { "year": 1925 }; | | let mut cursor = collection.find(filter).await?; |
런타임 동기화 | let filter = doc! { "year": 1925 }; | | let mut cursor = collection.find(filter).run()?; |
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| 비동기 런타임 | let doc = doc! { | | "title": "Mistress America", "type": "movie" | | }; | | | let result = collection.insert_one(doc).await?; |
런타임 동기화 | let doc = doc! { | | "title": "Mistress America", "type": "movie" | | }; | | | let result = collection.insert_one(doc).run()?; |
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Insert Multiple Documents
| 비동기 런타임 | let docs = vec![ | | doc! { "title": "Friends With Money", "runtime": 88 }, | | doc! { "title": "Please Give", "runtime": 90 }, | | doc! { "title": "You Hurt My Feelings", "runtime": 93 }, | | ]; | | | let result = collection.insert_many(docs).await?; |
런타임 동기화 | let docs = vec![ | | doc! { "title": "Friends With Money", "runtime": 88 }, | | doc! { "title": "Please Give", "runtime": 90 }, | | doc! { "title": "You Hurt My Feelings", "runtime": 93 }, | | ]; | | | let result = collection.insert_many(docs).run()?; |
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| 비동기 런타임 | let filter = doc! { "title": "Burn After Reading"}; | | let update = doc! { | | "$set": doc!{ "num_mflix_comments": 1 } | | }; | | | let result = collection.update_one(filter, update).await?; |
런타임 동기화 | let filter = doc! { "title": "Burn After Reading"}; | | let update = doc! { | | "$set": doc!{ "num_mflix_comments": 1 } | | }; | | | let result = collection.update_one(filter, update).run()?; |
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Update Multiple Documents
| 비동기 런타임 | let filter = doc! { "rated": "PASSED"}; | | let update = doc! { | | "$set": doc!{ "rated": "Not Rated" } | | }; | | | let result = collection.update_many(filter, update).await?; |
런타임 동기화 | let filter = doc! { "rated": "PASSED"}; | | let update = doc! { | | "$set": doc!{ "rated": "Not Rated" } | | }; | | | let result = collection.update_many(filter, update).run()?; |
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| 비동기 런타임 | let filter = doc! { "title": "è Nous la Libertè" }; | | let replacement = doc! { | | "title": "À nous la liberté", | | "type": "movie", | | "directors": vec! [ "René Clair" ] | | }; | | | let result = collection.replace_one(filter, replacement).await?; |
런타임 동기화 | let filter = doc! { "title": "è Nous la Libertè" }; | | let replacement = doc! { | | "title": "À nous la liberté", | | "type": "movie", | | "directors": vec! [ "René Clair" ] | | }; | | | let result = collection.replace_one(filter, replacement).run()?; |
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| 비동기 런타임 | let filter = doc! { "title": "Search and Destroy" }; | | let result = collection.delete_one(filter).await?; |
런타임 동기화 | let filter = doc! { "title": "Search and Destroy" }; | | let result = collection.delete_one(filter).run()?; |
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Delete Multiple Documents
| 비동기 런타임 | let filter = doc! { | | "year": doc! { "$lt": 1920 } | | }; | | | let result = collection.delete_many(filter).await?; |
런타임 동기화 | let filter = doc! { | | "year": doc! { "$lt": 1920 } | | }; | | | let result = collection.delete_many(filter).run()?; |
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Access Data from a Cursor Iteratively
| 비동기 런타임 | let mut cursor = collection | | .find(doc! { "$and": vec! | | [ | | doc! { "metacritic": doc! { "$gt": 90 } }, | | doc! { "directors": vec! [ "Martin Scorsese" ] } | | ] }) | | .await?; | | | while let Some(result) = cursor.try_next().await? { | | println!("{}", result); | | } |
런타임 동기화 | let cursor = collection | | .find(doc! { "$and": vec! | | [ | | doc! { "metacritic": doc! { "$gt": 90 } }, | | doc! { "directors": vec! [ "Martin Scorsese" ] } | | ] }) | | .run()?; | | | for result in cursor { | | println!("{}", result?); | | } |
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Access Data from a Cursor as an Array
| 비동기 런타임 | let cursor = collection.find(doc! { "title": "Secrets & Lies" }).await?; | | | let results: Vec<Document> = cursor.try_collect().await?; |
런타임 동기화 | let cursor = collection.find(doc! { "title": "Secrets & Lies" }).run()?; | | | let results: Vec<Result<Document>> = cursor.collect(); |
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| 비동기 런타임 | let filter = doc! { | | "languages": vec! [ "Mandarin" ] | | }; | | | let result = collection.count_documents(filter).await?; |
런타임 동기화 | let filter = doc! { | | "languages": vec! [ "Mandarin" ] | | }; | | | let result = collection.count_documents(filter).run()?; |
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List Distinct Values of a Field
| 비동기 런타임 | let field_name = "title"; | | let filter = doc! { | | "directors": vec! [ "Sean Baker" ] | | }; | | | let results = collection.distinct(field_name, filter).await?; |
런타임 동기화 | let field_name = "title"; | | let filter = doc! { | | "directors": vec! [ "Sean Baker" ] | | }; | | | let results = collection.distinct(field_name, filter).run()?; |
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Limit the Number of Documents Retrieved
| 비동기 런타임 | let filter = doc! { "awards.wins": 25}; | | let mut cursor = collection.find(filter).limit(5).await?; |
런타임 동기화 | let filter = doc! { "awards.wins": 25}; | | let mut cursor = collection.find(filter).limit(5).run()?; |
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| 비동기 런타임 | let filter = doc! { "runtime": 100 }; | | let mut cursor = collection.find(filter).skip(1).await?; |
런타임 동기화 | let filter = doc! { "runtime": 100 }; | | let mut cursor = collection.find(filter).skip(1).run()?; |
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Sort the Documents When Retrieving Them
| 비동기 런타임 | let filter = doc! { | | "directors": vec! [ "Nicole Holofcener" ] | | }; | | | let mut cursor = collection | | .find(filter) | | .sort(doc! { "imdb.rating": 1 }) | | .await?; |
런타임 동기화 | let filter = doc! { | | "directors": vec! [ "Nicole Holofcener" ] | | }; | | | let mut cursor = collection | | .find(filter) | | .sort(doc! { "imdb.rating": 1 }) | | .run()?; |
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Project Document Fields When Retrieving Them
| 비동기 런타임 | let filter = doc! { "year": 2015 }; | | let mut cursor = collection | | .find(filter) | | .projection(doc! { "title": 1, "metacritic": 1, "_id": 0 }) | | .await?; |
런타임 동기화 | let filter = doc! { "year": 2015 }; | | let mut cursor = collection | | .find(filter) | | .projection(doc! { "title": 1, "metacritic": 1, "_id": 0 }) | | .run()?; |
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| 비동기 런타임 | let index: IndexModel = IndexModel::builder().keys(doc! { "title": 1 }).build(); | | | let result = collection.create_index(index).await?; |
런타임 동기화 | let index: IndexModel = IndexModel::builder().keys(doc! { "title": 1 }).build(); | | | let result = collection.create_index(index).run()?; |
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