SQL Server 的字符型系统数据类型主要包括（    ）。

A、<span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">&nbsp;Int</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">money</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">char&nbsp;</span></p><p></p>

B、<span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">&nbsp;char</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">varchar</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">text</span></p><p></p>

C、<span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">datetime</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">binary</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">int</span></p><p></p>

D、<span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">&nbsp;char</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">varchar</span><span style="font-family: 宋体;font-size: 14px">、</span><span style="font-family: &#39;Times New Roman&#39;;font-size: 14px">int</span></p><p></p>