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IDataAccessAdapterFetchScalarQueryAsync Method

Overload List
  NameDescription
Public methodFetchScalarQueryAsyncT(String, Object)
Async variant of FetchScalarQueryT(String, Object). Executes the specified plain SQL query using this adapter and returns the first scalar value returned as an instance of T. Every parameter value is converted into one or more parameters which have to be pre-defined in the sqlQuery. Uses default fetch aspects.
Public methodFetchScalarQueryAsyncT(CancellationToken, String, Object)
Async variant of FetchScalarQueryT(String, Object). Executes the specified plain SQL query using this adapter and returns the first scalar value returned as an instance of T. Every parameter value is converted into one or more parameters which have to be pre-defined in the sqlQuery. Uses default fetch aspects.
Public methodFetchScalarQueryAsyncT(PlainSQLFetchAspects, String, Object)
Async variant of FetchScalarQueryT(PlainSQLFetchAspects, String, Object). Executes the specified plain SQL query using this adapter and returns the first scalar value returned as an instance of T. Every parameter value is converted into one or more parameters which have to be pre-defined in the sqlQuery.
Public methodFetchScalarQueryAsyncT(CancellationToken, PlainSQLFetchAspects, String, Object)
Async variant of FetchScalarQueryT(PlainSQLFetchAspects, String, Object). Executes the specified plain SQL query using this adapter and returns the first scalar value returned as an instance of T. Every parameter value is converted into one or more parameters which have to be pre-defined in the sqlQuery.
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