DbConnectorCommand.QueryFirstAsync<T> method (1 of 2)

Executes the query, converting the first record to the specified type.

public ValueTask<T> QueryFirstAsync<T>(CancellationToken cancellationToken = default)

Remarks

Throws InvalidOperationException if no records are returned.

See Also

• method QueryFirst<T>
• struct DbConnectorCommand
• namespace Faithlife.Data

DbConnectorCommand.QueryFirstAsync<T> method (2 of 2)

Executes the query, converting the first record to the specified type with the specified delegate.

public ValueTask<T> QueryFirstAsync<T>(Func<IDataRecord, T> map, 
    CancellationToken cancellationToken = default)

Remarks

Throws InvalidOperationException if no records are returned.

See Also

• method QueryFirst<T>
• struct DbConnectorCommand
• namespace Faithlife.Data