[ROOT] doc DocFrag SELECT Assembly, DocFragType, Description.FirstLine() < SKIP 404 > < TAKE 32 >

32 items

DocFragId	Assembly	DocFragType	Description.FirstLine()
ARCQuery.QueryExpressionOrderBy.SyntaxHelp	ARCQuery	ClassMember	ORDER BY {key} [DESC] / [ASC]
ARCCore.ClientUpdatePosition.Index	ARCCore	ClassMember	Index (zero-based) into file. Value of -1 means blank update status / no data received at all (or no data received for this specific filename)
ARCQuery.QueryExpressionPivot	ARCQuery	Class	Creates a table by querying over two keys like
ARCCore.ClientUpdatePosition.ClientDatastoreIsEmpty	ARCCore	ClassMember	Used by the subscribing client to signify that it has no data stored locally, and it therefore needs an update from the beginning of the -PropertyStream-, that is, 'from the beginning of time'.
ARCQuery.QueryExpressionPivot.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCCore.ClientUpdatePosition.OnlyNewDataIsRequested	ARCCore	ClassMember	Used by the subscribing client to signify that it does not care about historical data, the server may start with sending only new data.
ARCQuery.QueryExpressionPivot.GetCrossSummationChecker	ARCQuery	ClassMember	Returns a cross sum checker for int, long, double, Timespan.
ARCCore.ClientUpdatePosition.IsGoBack	ARCCore	ClassMember	Has to be translated by -StreamProcessor- into a concrete filename / index.
ARCQuery.QueryExpressionPivot.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCCore.ClientUpdatePosition.IsAtEndOfStream	ARCCore	ClassMember	Necessary in order to implement -AdHocQuery-.
ARCQuery.QueryExpressionPivot.SyntaxHelp	ARCQuery	ClassMember	1) 'PIVOT {rowKey} BY {columnKey}' like "PIVOT Colour BY Production.Year"
ARCCore.ClientUpdatePosition.ClientDatastoreIsEmptyInstance	ARCCore	ClassMember	See also -ClientDatastoreIsEmpty.
ARCQuery.QueryExpressionPivot.AggregationType	ARCQuery	ClassMember	Most common value is -Count-, in which case -AggregationKey- may be correspondingly set to null.
ARCCore.ClientUpdatePosition.OnlyNewDataIsRequestedInstance	ARCCore	ClassMember	See also -OnlyNewDataIsRequested.
ARCQuery.QueryExpressionPivot.AggregationKey	ARCQuery	ClassMember	This is often null (with -AggregationType- correspondingly set to Count-).
ARCCore.ConnectionInstruction	ARCCore	Class	The instruction about what connections to make (host, portnr, data transfer direction and so on).
ARCQuery.QueryExpressionRel	ARCQuery	Class	Enables 'jumping' or 'travelling' from a collection of one entity type to another (related) entity type.
ARCCore.ConnectionInstruction.Initialize	ARCCore	ClassMember	Initializes to sane values.
ARCQuery.QueryExpressionRel.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCCore.ConnectionInstruction.TryGetP	ARCCore	ClassMember	Made virtual 13 Jan 2022. Possibly the same could be done for all other methods here since _properties is Protected anyway.
ARCQuery.QueryExpressionRel.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCCore.ConnectionInstruction.TryGetV	ARCCore	ClassMember	Note that 'normally' this method would be irrelevant for a -PRich- object because we will usually be an entity object (like 'Customer') not having an intrinsic value ourselves per se (because we will instead be containing a list of values).
ARCQuery.QueryExpressionRel.SyntaxHelp	ARCQuery	ClassMember	'REL {type}'
ARCCore.ConnectionInstruction.ToString	ARCCore	ClassMember	TODO: Decide on what we actually want with ToString for this class.
ARCQuery.QueryExpressionRel.StrType	ARCQuery	ClassMember	In the simplest terms, the -ToStringVeryShort- representation of the type that we are 'jumping' to.
ARCCore.Sharding	ARCCore	Class	Enables load-balancing by describing what data should be sent over a given connection.
ARCQuery.QueryExpressionSelect	ARCQuery	Class	Selects which fields to include.
ARCCore.PropertyStreamLine	ARCCore	Class	Has two main functions:
ARCQuery.QueryExpressionSelect.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCCore.PropertyStreamLine.EncodeKeys	ARCCore	ClassMember	Encodes the key part of a -PropertyStreamLine-.
ARCQuery.QueryExpressionSelect.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCCore.PropertyStreamLine.EncodeValues	ARCCore	ClassMember	Typically used when turning -WholeCollection- into a value part of a -PropertyStreamLine-.

Generated 2025-07-11 15:52:37.564 UTC