关键代码: using System; using System.Collections; using System.Collections.Generic; using System.ComponentModel; using System.Reflection; namespace CSharpUtilHelpV2 { /// <summary> /// 基于.NET 2.0的枚举工具类 /// </summary> public static class EnumToolV2
db.active.group({key:{id:1},cond:{cd:20160913,cid:"fgsdljsdv",aid:"54465"},reduce:function(obj,prev){prev.cnum++},initial:{cnum:0}}).forEach( function(x){ var res1=db.active.find({cd:20160910,cid:'fgsdljsdv',aid:'54465',idfa:x.id}); if
一.type / create or repalce type 区别联系 相同: 可用关键字create type 或者直接用type定义自定义类型, 区别: create type 变量 as table of 类型 -- create type 变量 as object( 字段1 类型1, 字段2 类型2 ); -------------------------- type 变量 is table of 类型 -- type 变量 is record( 字段1 类型1, 字段2 类型2 );
https://mp.weixin.qq.com/s/j4Ndo1R4Go9IaGbhE_nsTg Verilog, standardized as IEEE 1364, is a hardwaredescription language (HDL) used to model electronic systems. 引自wiki: https://en.wikipedia.org/wiki/Verilog. Developing和Description的区别,在于与对象的关系,是直接的