Bài tập thực hành môn cơ sở dữ liệu
Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (99.17 KB, 4 trang )
Mục tiêu:
!"#$$%"&'()*+$),"-)./012+"
.134+.5 678.13++"*9:.13
#$$;(+#<:=>#<?+@+
A *-.B4+#$$C+"
SELECT vFirstName, vLastName, vEmailId
FROM Shopper
678,DEF.B*-&
G 8,D EF:*7./0*B<&
*+$),"C./0.C
H 8,D EF.B&$I9C+1"
*#)+"
J 8,D EFC&K"+4+.B
&I9C+"*#)+"+
L MC",DK"+
N ,D"+)*OPB+E+"+F*P
+C+EQ""+F,"C".0.13
R 8,D6"+"+:*C".0*B<
PS)TE"+"+F ,D&UD+,D"+
V3T6"+"+W+"+XVY""+
Z [10+\".134+.B8,DB<79
E#""F10+%+8779E#"F
CREATE PROCEDURE prcBrand @cBrandId char(3) OUTPUT,
@cBrandName char(16)
as
SELECT @cBrandName = cBrandName
FROM ToyBrand WHERE cBrandId = @cBrandId
";]+',D.13U*^$9"
DECLARE @cBrandName char(16)
exec prcBrand '001',@cBrandName OUTPUT
SELECT @cBrandName
_7$>"*\B<&7910+%+ 67U">*
8,D"+`a`b.BB<&*.<"
c,"-);$"+d8B#"+.13
[!"10+\"4+.B8,D#e+5,"8
,+!"^*#)+"+
CREATE PROCEDURE prcAddCategory @CategoryId char(3),
@Category char(20), @Descrip char(30)
as
INSERT Category VALUES('CategoryId','Category','Descrip')
";,D.13"]+'$9".134+.BU
exec prcAddCategory '017','War Games','A wide range of toy guns'
9#<#$>*;(+9.13 67U">,D&
A ,DV`7C".0C8+1"
CREATE PROCEDURE prcGenOrder
@OrderNo char(6)OUTPUT
as
SELECT @OrderNo=Max(cOrderNo) FROM Orders
SELECT @OrderNo=
CASE
WHEN @OrderNo >=0 and @OrderNo<9 Then
'00000'+Convert (char, @OrderNo+1)
WHEN @OrderNo>=9 and @OrderNo<99 Then
'0000'+Convert (char, @OrderNo+1)
WHEN @OrderNo>=99 and @OrderNo<999 Then
'000'+Convert (char, @OrderNo+1)
WHEN @OrderNo>=999 and @OrderNo<9999 Then
'00'+Convert (char, @OrderNo+1)
WHEN @OrderNo>=9999 and @OrderNo<99999 Then
'0'+Convert (char, @OrderNo+1)
WHEN @OrderNo>=99999 Then Convert (char, @OrderNo+1)
END
RETURN
f;$+]$:"'$#1^"g.139
" _7C".0.132,D&
# _7C".0'+9'"h'*hg.13.1"*
#)+`
$#1^&).1394+gE)"F
67B+"<&8,D*^"h*h
",",D
G f+12"+EF&g+CSC./0!"'
$#1^g9*^C".0,";$1"
" 8PVY"&1*^+$<iaj*8P"h&
.13::*^7+CSEQ"F.7.13;$!
# kP+CSE+YQ""+Fg.13::
$#1^&g)"
67B+"<&8,D*^C".0'7./0'*
7+CS"
H ,D+hYB<&'!;$++3
T,"+12+! l5+12+!;(++-&!g]\mn
.<,D)*O-)+12"+C&#?.g oPDCB
+!,D$$"
EXECUTE +hY;
Or
EXECUTE +hYN'Wi%';
Or
EXECUTE +hY@FirstName = N'%';
Or
EXECUTE +hYN'[CK]ars[OE]n';
Or
EXECUTE +hY N'Hesse', N'Stefen';
Or
EXECUTE +hYN'H%', N'S%';
J ,DB<5.mn+p+7&n1"
&&n _7./0 &./0 13+
[/0g).mn&+513+/;1^A'13+.mn
4(n*.0+$5+$qr'\13+.mnA'+$qrA\
13+.mn'+1313+.mnJ
