IMapperUpdateIfAsyncT Method (Cql)

Updates the table for the poco type specified (T) using the CQL statement specified, using lightweight transactions. Prepends "UPDATE tablename" to the CQL statement you specify, getting the table name appropriately from the POCO Type T.

Returns information whether it was applied or not. If it was not applied, it returns details of the existing values.

Namespace: Dse.Mapping
Assembly: Dse (in Dse.dll) Version: 2.6.0

Syntax

Copy

Task<AppliedInfo<T>> UpdateIfAsync<T>(
	Cql cql
)

Parameters

cql: Type: Dse.MappingCql

Type Parameters

T

Return Value

Type: TaskAppliedInfoT

Reference

IMapper Interface

UpdateIfAsync Overload

Dse.Mapping Namespace

IMapperAddLanguageSpecificTextSet("LSTF203EED9_0?cpp=::|nu=.");UpdateIfAsyncAddLanguageSpecificTextSet("LSTF203EED9_1?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");TAddLanguageSpecificTextSet("LSTF203EED9_2?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)"); Method (Cql)

Parameters

Type Parameters

Return Value

Reference

IMapperUpdateIfAsyncT Method (Cql)