IQueryResultSetTDataFirst Method

Retrieve the first result otherwise throw exception

Namespace: SanteDB.Core.Model.Query
Assembly: SanteDB.Core.Model (in SanteDB.Core.Model.dll) Version: 3.0.2081-alpha+0a330d5f5a5d3cb3e6e945ef530e94ac5671b49c

Syntax

C++

Copy

TData First()

Function First As TData

TData First()

abstract First : unit -> 'TData

Return Value

TData
The first TData from the result set

Remarks

This method will execute a FETCH FIRST 1 ROWS ONLY clause on the current query, fetching the first record from the result set from the underlying persistence service.

Reference

IQueryResultSetTData Interface

SanteDB.Core.Model.Query Namespace