/ doc / toc / ARCQuery / __TOCDet / Description

Description

Edit keys at this level only

= ARCQuery provides a query language that mimicks SQL but is usable through HTTP as GET URLs.0x000D0x000A0x000D0x000AThe library supports fluent query expressions and entity-relations.0x000D0x000A0x000D0x000AEnables fluent queries like for instance0x000D0x000A  'Order/WHERE Amount 0x003E 1000 EUR/REL Customer/SKIP 100/TAKE 50/SELECT FirstName, LastName' or 0x000D0x000A  'OrderLine/PIVOT Created.YearMonth() BY Product SUM Amount'0x000D0x000A0x000D0x000AEach query consist of a series of steps, each step is a transformation of the given dataset.0x000D0x000A0x000D0x000AThe query language is supported by C# methods, defined globally or individually for each entity object class.0x000D0x000A0x000D0x000ASupports queries and linking between entities. Understands what properties like 'Order/43/CustomerId = 42' mean.0x000D0x000A0x000D0x000AEnables automatic suggestions in -ARCAPI- for adding of related entities / navigating to related entities.0x000D0x000A0x000D0x000AImportant classes in this library are:0x000D0x000A-QueryExpression-,0x000D0x000A-CompoundKey- (like -BinaryOperatorKey-, -ConstantKey-, -EntityMethodKey-, -NewKey-, -ForeignKey-, -MemberEntityKey-),0x000D0x000A-FunctionKey-,0x000D0x000A-QuantileKey- and0x000D0x000A-ValueComparer- (like -ValueComparerDateTime-).0x000D0x000A0x000D0x000ASome online applications demonstrating -ARCQuery- are:0x000D0x000Ahttp://ARNorthwind.AgoRapide.com and0x000D0x000Ahttp://ARAdventureWorksOLAP.AgoRapide.com 0x000D0x000A

Edit keys at all sub levels.
NOTE: Edits are always additive. Use 'Invalid' in order to delete keys.

Generated 2025-08-04 12:43:22.091 UTC