📄 教学管理系统.mht
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<p class=3DMsoNormal align=3Dcenter style=3D'text-align:center'><b style=3D=
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amily:
"Times New Roman";mso-hansi-font-family:"Times New Roman";mso-font-kerning:
0pt;mso-ansi-language:ZH-CN'>教学管理系ಯ=
9;数据库设计</span></b><b
style=3D'mso-bidi-font-weight:normal'><span style=3D'font-size:15.0pt;mso-f=
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mso-hansi-font-family:"Times New Roman";mso-bidi-font-family:SimSun;mso-fon=
t-kerning:
0pt;mso-ansi-language:ZH-CN'>1、背景简述ʍ=
06;<br>
<span style=3D'mso-spacerun:yes'> </span>本&#=
25968;据库主要涉及学生Ì=
49;息，教室信息，教师=
信息，课程信息，选=
5838;信息，成绩查询，౜=
9;理员信息，用户登陆&=
#26085;志。便于教学管理A=
292;能较好的实现学生选=
;课，老师成绩录入，&#=
23398;生成绩查询。<o:p></o:p></span></p>
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<p class=3DMsoNormal><span style=3D'mso-bidi-font-size:10.5pt;font-family:S=
imSun;
mso-hansi-font-family:"Times New Roman";mso-bidi-font-family:SimSun;mso-fon=
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06;<o:p></o:p></span></p>
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mso-hansi-font-family:Arial;mso-bidi-font-family:Arial'>学校=
5945;学管理主要功能为ण=
8;生信息管理，网上选&=
#35838;，成绩录入等功能A=
292;为了适应需要做此系=
;统，管理学生信息建&#=
31435;了学生详细表，选Ŧ=
38;建立了选课表，成绩=
查询建立成绩表。</span><span
lang=3DEN-US style=3D'mso-bidi-font-size:10.5pt;font-family:Arial'><o:p></o=
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font-family:Arial'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US style=3D'mso-bidi-font-size:10.5pt'=
>3</span><span
style=3D'mso-bidi-font-size:10.5pt;font-family:SimSun;mso-ascii-font-family=
:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>、</span><span style=3D'mso-=
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10.5pt;font-family:SimSun;mso-hansi-font-family:"Times New Roman";mso-bidi-=
font-family:
SimSun;mso-font-kerning:0pt;mso-ansi-language:ZH-CN'>数据ॵ=
1;设计（数据库关系图&=
#25110;表格说明）<o:p></o:p></span></p>
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>数据库关系图：<o:p></o:p></span>=
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