SqlHelperExecuteReaderAsync(String) Method
異步執行指令並取得讀取器
Namespace: eBizprise.FrameworkAssembly: eBizprise.Framework.Database.SqlHelper (in eBizprise.Framework.Database.SqlHelper.dll) Version: 25.0.2.0+adf38c4ccb2bf98d8ad258a6278302b5e05a94ed
public Task<DatabaseResult<IDataReader>> ExecuteReaderAsync(
string statement
)
- statement String
- 查詢指令
TaskDatabaseResultIDataReaderDatabaseResult<IDataReader>
帶入參數名稱需與查詢式中參數名稱大小寫一致;『@』符號僅查詢式中參數名稱需前輟
using (SqlHelper sqlHelper = new SqlHelper("SqlServer"))
{
DatabaseResult<IDataReader> result = sqlHelper.ExecuteReader<Employee>(sqlHelper.GetQueryString<Employee>() + " Where IneffectiveDate Is Null Or IneffectiveDate >= GetDate()");
if (result.IsSuccess) {
IDataReader dataReader = result.Result;
//Do something
} else {
Exception exception = result.Exception;
//Error handling
}
}
| Date | Version | Description |
|---|
| 2020/09/28 | 1.0.21.0 | 增加異步處理機制 |
| 2025/09/19 | 25.0.0.0 | 彙整2025年度初版 |