原文摘自:http://heisetoufa.iteye.com/blog/ '模块代码 Private Declare Function CreateStreamOnHGlobal Lib "ole32" (ByVal hGlobal As Long, ByVal fDeleteOnRelease As Long, ppstm As Any) As Long Private Declare Function OleLoadPicture Lib "olepro32"
http://blog.csdn.net/zhoufoxcn/article/details/1762351先假设有这么一个表: create table S_Depart ( DepartId INT not null, DepartName NVARCHAR2(40) not null, DepartOrder INT
using System; using Microsoft.Xrm.Sdk; using Microsoft.Xrm.Sdk.Messages; using Microsoft.Xrm.Sdk.Metadata; /// <summary> /// Int /// </summary> public class CreateIntAttribute { private string entityName = &
一.BLOB字段 BLOB是指二进制大对象也就是英文Binary Large Object的所写,而CLOB是指大字符对象也就是英文Character Large Object的所写.其中BLOB是用来存储大量二进制数据的:CLOB用来存储大量文本数据.BLOB通常用来保存图片.文件等二进制类型的数据. 二.使用mybatis操作blob 1.表结构如下: create table BLOB_FIELD ( ID BYTE) not null, TAB_NAME BYTE) not null,