Litedb bsonexpression
WebLiteDB 路径基于 JSON 路径 ，支持近似的语法在一个单独的文档中导航。. 路径在任何情况下总是返回一个 IEnumerable 。. BsonExpression 是解析字符串表达式 ( … WebLiteDB.BsonExpression.Create (string, BsonDocument) By T Tak Here are the examples of the csharp api LiteDB.BsonExpression.Create (string, BsonDocument) taken from open source projects. By voting up you can indicate which examples are most useful and appropriate. 2 Examples 19 View Source File : BsonExpression.cs
Litedb bsonexpression
Did you know?
LiteDB v5 uses BsonExpressions, which are expressions that can be directly applied to a BsonDocument. BsonExpressions can either be used natively (there is an implicit conversion between string and BsonExpression) or by mapping a lambda expression (methods that take a lambda expression do this … Meer weergeven In SQL query, it is possible use both $ and *. They have different functionalities: 1. $ represents current root document. When $ is used, you are referencing the root document. If … Meer weergeven Aggregate functions take an array as input and return a single value. 1. COUNT(arr) - Returns the number of elements in the array arr 2. … Meer weergeven DataType functions provide explicit data type conversion. 1. STRING(expr) - Returns the result of exprconverted to string 2. … Meer weergeven Web1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 ...
WebEnsureIndex ( collection, name, expression, unique ); } public int Insert ( string collection, IEnumerable < BsonDocument > docs, BsonAutoId autoId) { try { NotificationService. Cache. AddDocuments ( collection, docs ); var result = _engine. Insert ( collection, docs, autoId ); NotificationService. Notify (); return result; } catch ( Exception ex) Web23 feb. 2024 · @EeveeWhitefire LiteDB v4 allowed for any Linq expression to be used as predicate, however when it found an expression that couldn't be converted to …
WebHere are the examples of the csharp api class LiteDB.LiteCollection.Find (System.Linq.Expressions.Expression, int, int) taken from open source projects. By voting up you can indicate which examples are most useful and appropriate. 24 Examples 0 1. Example Project: LiteDB Source File: Find.cs View license 1 2 3 4 5 6
Web21 mrt. 2024 · LiteDB is a small, fast and lightweight .NET NoSQL embedded database. Serverless NoSQL Document Store Simple API, similar to MongoDB 100% C# code for .NET 4.5 / NETStandard 1.3/2.0 in a single DLL (less than 450kb) Thread-safe ACID with full transaction support Data recovery after write failure (WAL log file)
WebTo keep its memory profile slim, LiteDB limits the size of a documents to 1MB. For most documents, this is plenty. However, 1MB is too small for a useful file storage. For this reason, LiteDB implements FileStorage, a custom collection to store files and streams. FileStorage uses two special collections: dick smith comforterWebLiteDB.BsonExpression.Execute (BsonDocument, BsonValue, bool) Here are the examples of the csharp api class LiteDB.BsonExpression.Execute (BsonDocument, BsonValue, … dicksmith.comWebLiteDB.LiteCollection.Delete (LiteDB.BsonValue) Here are the examples of the csharp api class LiteDB.LiteCollection.Delete (LiteDB.BsonValue) taken from open source projects. By voting up you can indicate which examples are most useful and appropriate. 13 Examples 0 1. Example Project: Dnn.Platform Source File: ExportImportRepository.cs dicksmith.com.au contactWebCollections. Documents are stored and organized in collections. LiteCollection is a generic class that is used to manage collections in LiteDB. Each collection must have a unique name: Contains only letters, numbers and _. Collection names are case insensitive. Collection names starting with _ are reserved for internal storage use. dicksmith.com.au contact numberWebLiteDB.Query.Or (BsonExpression, BsonExpression) By T Tak Here are the examples of the csharp api LiteDB.Query.Or (BsonExpression, BsonExpression) taken from open … citrus homes clearwaterWebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. citrus hotel bangaloreWeb21 nov. 2024 · Take a look on LiteDB.Demo project that show how use it and some compares with SQLite. In 100.000 customer collection (fields: id, name, age), filtering by … dicksmith.com.au review