建表 ```sql CREATE TABLE `process_sku_overflow` ( `id` bigint(20) unsigned NOT NULL AUTO_...
![240](https://cdn2.jianshu.io/assets/default_avatar/7-0993d41a595d6ab6ef17b19496eb2f21.jpg?imageMogr2/auto-orient/strip|imageView2/1/w/240/h/240)
建表 ```sql CREATE TABLE `process_sku_overflow` ( `id` bigint(20) unsigned NOT NULL AUTO_...
namespace System.Reflection//加載相關(guān)的dll程序集public static Assembly Load(string assemblyStri...
problem: an exe launched and show in task manager and exited in one second. 1.windbg->l...
原生的JDBC中Driver驅(qū)動(dòng)本身只是一個(gè)接口泪幌,是Java給所有數(shù)據(jù)庫(kù)操作提供了的Driver接口招拙,至于具體的實(shí)現(xiàn)证鸥,是由不同數(shù)據(jù)庫(kù)類型去實(shí)現(xiàn)的。例如娶眷,MySQL的mysql...
<configuration> <runtime> </runtime></configuration> 1.首先通過*.exe.config當(dāng)中指定的appDo...
Bootstrapping of VS packages and VSIX extensions in VS2010 - Visual Studio Blog (micros...
What's A PkgDef? And Why? - Visual Studio Blog (microsoft.com)[https://devblogs.microso...
批量插入 一條失敗 問題的開始: 在數(shù)據(jù)庫(kù)id字段為唯一鍵的時(shí)候似嗤,數(shù)據(jù)庫(kù)已有10和20字段, 以下語句會(huì)全部失敗 insert into dbo.student (id)...
一、并發(fā)控制 當(dāng)程序中可能出現(xiàn)并發(fā)[http://www.reibang.com/p/94b7c2ab84ac]的情況時(shí)壳咕,就需要保證在并發(fā)情況下數(shù)據(jù)的準(zhǔn)確性席揽,以此確保當(dāng)前用...