// Constructors
public UserQueryRequest(SqlCompilationResult compiledStatement, IEnumerable <QueryParameterBinding> parameterBindings)
{
ArgumentValidator.EnsureArgumentNotNull(compiledStatement, "compiledStatement");
ArgumentValidator.EnsureArgumentNotNull(parameterBindings, "parameterBindings");
this.compiledStatement = compiledStatement;
ParameterBindings = ParameterBinding.NormalizeBindings(parameterBindings);
}
// Constructors
public QueryRequest(
StorageDriver driver, SqlSelect statement, IEnumerable <QueryParameterBinding> parameterBindings,
TupleDescriptor tupleDescriptor, QueryRequestOptions options)
{
ArgumentValidator.EnsureArgumentNotNull(driver, "driver");
ArgumentValidator.EnsureArgumentNotNull(statement, "statement");
ArgumentValidator.EnsureArgumentNotNull(tupleDescriptor, "tupleDescriptor");
this.driver = driver;
Statement = statement;
ParameterBindings = ParameterBinding.NormalizeBindings(parameterBindings);
TupleDescriptor = tupleDescriptor;
Options = options;
}
public PersistRequest(
StorageDriver driver, SqlStatement statement, IEnumerable <PersistParameterBinding> parameterBindings, NodeConfiguration nodeConfiguration)
{
ArgumentValidator.EnsureArgumentNotNull(driver, "driver");
ArgumentValidator.EnsureArgumentNotNull(statement, "statement");
var compileUnit = statement as ISqlCompileUnit;
if (compileUnit == null)
{
throw new ArgumentException("Statement is not ISqlCompileUnit");
}
this.driver = driver;
Statement = statement;
CompileUnit = compileUnit;
ParameterBindings = ParameterBinding.NormalizeBindings(parameterBindings);
NodeConfiguration = nodeConfiguration;
}
private void AddParameter(
CommandPart commandPart, ParameterBinding binding, string parameterName, object parameterValue)
{
switch (binding.TransmissionType)
{
case ParameterTransmissionType.Regular:
AddRegularParameter(commandPart, binding.TypeMapping, parameterName, parameterValue);
break;
case ParameterTransmissionType.CharacterLob:
AddCharacterLobParameter(commandPart, parameterName, (string)parameterValue);
break;
case ParameterTransmissionType.BinaryLob:
AddBinaryLobParameter(commandPart, parameterName, (byte[])parameterValue);
break;
default:
throw new ArgumentOutOfRangeException("binding.BindingType");
}
}
