本文整理汇总了C#中IDataRecord.GetAsString方法的典型用法代码示例。如果您正苦于以下问题：C# IDataRecord.GetAsString方法的具体用法？C# IDataRecord.GetAsString怎么用？C# IDataRecord.GetAsString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IDataRecord的用法示例。
在下文中一共展示了IDataRecord.GetAsString方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ReadParameter
protected virtual StoredProcedureParameter ReadParameter(IDataRecord dataRecord)
{
var parameter = new StoredProcedureParameter();
int field = 0;
parameter.ProcedureName = dataRecord.GetAsString(field++);
parameter.Name = dataRecord.GetAsString(field++);
parameter.Schema = dataRecord.GetAsString(field++);
parameter.Type = new DataType();
parameter.Type.SqlType = dataRecord.GetAsString(field++);
parameter.Type.Length = dataRecord.GetAsNullableNumeric<long>(field++);
parameter.Type.Precision = dataRecord.GetAsNullableNumeric<int>(field++);
parameter.Type.Scale = dataRecord.GetAsNullableNumeric<int>(field++);
string inOut = dataRecord.GetAsString(field++).ToLower();
parameter.In = inOut.Contains("in");
parameter.Out = inOut.Contains("out");
return parameter;
}示例2: ReadColumn
protected virtual IDataTableColumn ReadColumn(IDataRecord rdr)
{
var column = new DataTableColumn();
int field = 0;
column.TableSchema = rdr.GetAsString(field++).Trim();
column.TableName = rdr.GetAsString(field++).Trim();
column.ColumnName = rdr.GetAsString(field++).Trim();
string nullableStr = rdr.GetAsString(field++);
column.Nullable = nullableStr == "Y";
column.SqlType = rdr.GetAsString(field++).Trim();
column.DefaultValue = rdr.GetAsString(field++);
column.Generated = column.DefaultValue != null && column.DefaultValue.StartsWith("next value for");
column.Length = rdr.GetAsNullableNumeric<long>(field++);
column.Scale = rdr.GetAsNullableNumeric<int>(field++);
column.FullType = GetFullType(column);
return column;
}示例3: ReadDataNameAndSchema
protected override IDataName ReadDataNameAndSchema(IDataRecord dataRecord)
{
var dataName = new DataName { Name = dataRecord.GetAsString(0).TrimEnd(), Schema = dataRecord.GetAsString(1).TrimEnd() };
return dataName;
}示例4: GetAsString
/// <summary>
/// Wrapper to call the MappingContext
/// </summary>
/// <param name="dataRecord"></param>
/// <param name="columnIndex"></param>
/// <param name="mappingContext"></param>
/// <returns></returns>
protected virtual string GetAsString(IDataRecord dataRecord, int columnIndex, MappingContext mappingContext)
{
var value = dataRecord.GetAsString(columnIndex);
mappingContext.OnGetAsString(dataRecord, ref value, null, columnIndex); // return type null here, expression can be a little more complex than a known type
// TODO: see if we keep this type
return value;
}示例5: ReadDataNameAndSchema
/// <summary>
/// Reads the data name and schema.
/// </summary>
/// <param name="dataRecord">The data record.</param>
/// <returns></returns>
protected virtual IDataName ReadDataNameAndSchema(IDataRecord dataRecord)
{
var dataName = new DataName { Name = dataRecord.GetAsString(0), Schema = dataRecord.GetAsString(1) };
return dataName;
}