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SqlServer开发利器—SQL Prompt5

Jun 07, 2016 pm 03:27 PM
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智能提示 SQL Prompt5的智能提示比SqlServer自带的要好很多,而且可以设置让关键字自动大写,对于数据库中的对象可以很方便的看到对象的创建脚本,如下图: 格式化代码 有时候我们把从程序中跟踪到的代码或是从SQL跟踪器中跟踪到的代码贴到SqlServer中时是没

智能提示

SQL Prompt5的智能提示比SqlServer自带的要好很多,而且可以设置让关键字自动大写,对于数据库中的对象可以很方便的看到对象的创建脚本,如下图: SqlServer开发利器—SQL Prompt5

格式化代码

有时候我们把从程序中跟踪到的代码或是从SQL跟踪器中跟踪到的代码贴到SqlServer中时是没有格式的,有时甚至是在一行显示,非常不方便阅读,有了SQL Prompt5,就可以选择代码点击右键,点击Format SQL,如下图: SqlServer开发利器—SQL Prompt5

SQL Search是SQL Prompt5中才提供的一个辅助功能,能可以很方便的查询数据库中的对象在数据库中的引用情况,比如查询一个表,使用过该表的函数、视图和存储过程都展示出来,如下图: SqlServer开发利器—SQL Prompt5

代码片段

安装了SQL Prompt5后,会在SqlServer中添加名为SQL Prompt5的菜单,该菜单中的Snippet Manager可以对代码片段进行管理,比如在表中添加一个字段时先判断是否存在该字段,如存在先删除,然后再添加,代码如下:

<span>IF </span><span>EXISTS ( </span><span>SELECT </span>1
            <span>FROM </span><span>dbo</span><span>.</span><span>syscolumns </span><span>WHERE </span><span>[name] </span><span>= </span><span>'columnName' </span><span>AND </span><span>id </span><span>= </span><span>OBJECT_ID</span><span>(</span><span>'tableName'</span><span>) ) </span><span>BEGIN ALTER TABLE </span><span>tableName </span><span>DROP COLUMN </span><span>columnName </span><span>END GO ALTER TABLE </span><span>tableName </span><span>ADD </span><span>columnName </span><span>VARCHAR</span><span>(</span>50<span>)</span>

上面的代码可以用代码片段管理起来,可以设置一个简单快捷名称,如addcol,设置好后,在SqlServer中输入addcol然后点击tab键,就可以快速输入上面的代码。

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