📄 dataenvironment1.dsr
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VERSION 5.00
Begin {C0E45035-5775-11D0-B388-00A0C9055D8E} DataEnvironment1
ClientHeight = 9765
ClientLeft = 0
ClientTop = 0
ClientWidth = 10785
_ExtentX = 19024
_ExtentY = 17224
FolderFlags = 7
TypeLibGuid = "{2AB3D307-4265-4B37-9491-2B0A794B7430}"
TypeInfoGuid = "{2C133B92-58EE-4973-9557-6C85350007A6}"
TypeInfoCookie = 0
Version = 4
NumConnections = 2
BeginProperty Connection1
ConnectionName = "Connection1"
ConnDispId = 1001
SourceOfData = 3
ConnectionSource= "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sa;Initial Catalog=MyDB;Data Source=(local)"
IsSQL = -1 'True
QuoteChar = 34
SeparatorChar = 46
EndProperty
BeginProperty Connection2
ConnectionName = "Connection2"
ConnDispId = 1027
SourceOfData = 3
ConnectionSource= "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sa;Initial Catalog=MyDB;Data Source=(local)"
Expanded = -1 'True
IsSQL = -1 'True
QuoteChar = 34
SeparatorChar = 46
EndProperty
NumRecordsets = 5
BeginProperty Recordset1
CommandName = "Command2"
CommDispId = 1006
RsDispId = 1034
CommandText = "dbo.Lesson"
ActiveConnectionName= "Connection1"
CommandType = 2
dbObjectType = 1
IsRSReturning = -1 'True
NumFields = 6
BeginProperty Field1
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "课程编号"
Caption = "课程编号"
EndProperty
BeginProperty Field2
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "课程名称"
Caption = "课程名称"
EndProperty
BeginProperty Field3
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "授课老师"
Caption = "授课老师"
EndProperty
BeginProperty Field4
Precision = 10
Size = 4
Scale = 0
Type = 3
Name = "学分"
Caption = "学分"
EndProperty
BeginProperty Field5
Precision = 10
Size = 4
Scale = 0
Type = 3
Name = "课时"
Caption = "课时"
EndProperty
BeginProperty Field6
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "对象班级"
Caption = "对象班级"
EndProperty
NumGroups = 0
ParamCount = 0
RelationCount = 0
AggregateCount = 0
EndProperty
BeginProperty Recordset2
CommandName = "Command3"
CommDispId = 1011
RsDispId = 1012
CommandText = "dbo.成绩"
ActiveConnectionName= "Connection1"
CommandType = 2
dbObjectType = 1
IsRSReturning = -1 'True
NumFields = 10
BeginProperty Field1
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "学号"
Caption = "学号"
EndProperty
BeginProperty Field2
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "姓名"
Caption = "姓名"
EndProperty
BeginProperty Field3
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "专业"
Caption = "专业"
EndProperty
BeginProperty Field4
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "班级"
Caption = "班级"
EndProperty
BeginProperty Field5
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "课程"
Caption = "课程"
EndProperty
BeginProperty Field6
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "授课教师"
Caption = "授课教师"
EndProperty
BeginProperty Field7
Precision = 0
Size = 2
Scale = 0
Type = 129
Name = "重修"
Caption = "重修"
EndProperty
BeginProperty Field8
Precision = 0
Size = 25
Scale = 0
Type = 129
Name = "学年"
Caption = "学年"
EndProperty
BeginProperty Field9
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "学期"
Caption = "学期"
EndProperty
BeginProperty Field10
Precision = 15
Size = 8
Scale = 0
Type = 5
Name = "成绩"
Caption = "成绩"
EndProperty
NumGroups = 0
ParamCount = 0
RelationCount = 0
AggregateCount = 0
EndProperty
BeginProperty Recordset3
CommandName = "Command4"
CommDispId = 1013
RsDispId = 1016
CommandText = "dbo.宿舍"
ActiveConnectionName= "Connection1"
CommandType = 2
dbObjectType = 1
IsRSReturning = -1 'True
NumFields = 6
BeginProperty Field1
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "学号"
Caption = "学号"
EndProperty
BeginProperty Field2
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "姓名"
Caption = "姓名"
EndProperty
BeginProperty Field3
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "性别"
Caption = "性别"
EndProperty
BeginProperty Field4
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "专业"
Caption = "专业"
EndProperty
BeginProperty Field5
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "班别"
Caption = "班别"
EndProperty
BeginProperty Field6
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "宿舍"
Caption = "宿舍"
EndProperty
NumGroups = 0
ParamCount = 0
RelationCount = 0
AggregateCount = 0
EndProperty
BeginProperty Recordset4
CommandName = "Command1"
CommDispId = 1025
RsDispId = 1026
CommandText = "dbo.Student"
ActiveConnectionName= "Connection1"
CommandType = 2
dbObjectType = 1
GroupingName = "Command1_分组"
IsRSReturning = -1 'True
NumFields = 19
BeginProperty Field1
Precision = 0
Size = 20
Scale = 0
Type = 129
Name = "ID"
Caption = "ID"
EndProperty
BeginProperty Field2
Precision = 0
Size = 12
Scale = 0
Type = 129
Name = "Name"
Caption = "Name"
EndProperty
BeginProperty Field3
Precision = 0
Size = 10
Scale = 0
Type = 129
Name = "Sex"
Caption = "Sex"
EndProperty
BeginProperty Field4
Precision = 23
Size = 16
Scale = 3
Type = 135
Name = "Birthday"
Caption = "Birthday"
EndProperty
BeginProperty Field5
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