create database bank; use bank; /* begin table creation */ create table department (dept_id smallint unsigned not null auto_increment, name varchar(20) not null, constraint pk_department primary key (dept_id) ); create table branch (branch_id smallin…

1. 纯手工打造 工具:程序员的双手 特点:手写客户端与服务器端验证代码 2. 半手工半自动 工具:jquery.validate(客户端) + DataAnnotations & DataAnnotationsExtensions(服务器端) 特点:客户端手写部分验证代码,服务器端只需声明验证规则 3. 全自动 工具:jquery.validate & jquery.validate.unobtrusive (客户端) + DataAnnotations & DataAnnota…

Login to the database server and set the environment used by the Database Instance Download the "sqlhc.zip" archive file and extract the contents to a suitable directory/folder Connect into SQL*Plus as SYS, a DBA account, or a user with access t…

来源于:http://book.learningjquery.com/3145/errata/ Chapter 1 page 14 The CSS snippet is correct, but it differs from the CSS in the sample download at packtpub.com. Visit book.learningjquery.com for the complete updated code download. Chapter 2 page 29…

…

SELECT @@VERSION refer : https://www.mssqltips.com/sqlservertip/1140/how-to-tell-what-sql-server-version-you-are-running/…

[it-ebooks]电子书列表   [2014]: Learning Objective-C by Developing iPhone Games || Leverage Xcode and Objective-C to develop iPhone games http://it-ebooks.info/book/3544/Learning Web App Development || Build Quickly with Proven JavaScript Techniques http:…

脚本对应如下: The following (drmdiag.sql) is a script to collect information related to DRM (Dyanamic Resource Re-mastering), particularly for troubleshooting "gcs drm freeze in enter server mode" wait events.  Simply copy the following script into a…

Oracle SQL 调优健康检查脚本 我们关注数据库系统的性能,进行数据库调优的主要工作就是进行SQL的优化.良好的数据架构设计.配合应用系统中间件和写一手漂亮的SQL,是未来系统上线后不出现致命性能问题的有力保证. 在CBO时代,一个SQL的执行计划是多样的.影响执行计划的因素也从过去RBO时代的SQL书写规则变为综合性因素.这为我们生成更加优秀执行计划提供了基础,同时也给我们进行调优带来的很多麻烦. 目前我们通常的做法,是通过AWR报告或者调试手段,发现某某SQL有问题,之后从Librar…

这里向大家介绍一个新的生成T-SQL脚本的SQL Server命令行工具:mssql-scripter.它支持在SQL Server.Azure SQL DB以及Azure SQL DW中为数据库生成CREATE和INSERT T-SQL脚本. Mssql-scripter是一个跨平台的命令行工具,功能等同于SQL Server Management Studio中的Generate and Publish Scripts Wizard. 咱们能够在Linux.macOS和Windows上使用它…