本文记录一个基础的JNI例子及过程中遇到的问题解决. 1.定义一个JAVA类如下: package jnidemo01; public class JniHello { public native void displayHelloWorld(); static { System.loadLibrary("HelloDll"); } public static void main(String[] args) { new JniHello().displayHelloWorld();…
今天和大家分享一个给Enum加备注的技巧,话不多说,先上一段代码: namespace TestReflector.Model.Entities { public class UserInfo { public int Id { get; set; } public string Name { get; set; } public UserStatusEnum UserStatus { get; set; } } public enum UserStatusEnum { /// <summary…
获取指定表列名及备注: select * from syscolumns where id=object_id(N'表名') SELECT a.name [column], b.name type, a.prec length, isnull(c.value, ' ') [description] FROM syscolumns a LEFT OUTER JOIN systypes b ON a.xusertype = b.xusertype LEFT OUTER JOIN sys.extend…
2015-08-27 php大力力023.CREATE TABLE创建新表sql写字段备注 http://www.cnblogs.com/dalitongxue/p/4762182.html 参考: MySQL字段的说明和备注信息 http://blog.csdn.net/chelen_jak/article/details/45689139 DROP TABLE IF EXISTS test_table; CREATE TABLE test_table( Test_ID int NOT NUL…
ORACLE视图添加备注 版权声明:本文为博主原创文章,未经博主允许不得转载. create or replace view oes_material_series_ref as select t.productgroup, o.idnrk materialcode, t.seriescode from oes_park_priority t inner join oms_hm_mtl_general_view v on t.materialcode = v.material_co…