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TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
Phng chuyn mn Dng Tin Hc ng Dng
1
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
Bi 01:
TNG QUAN V CSDL MICROSOFT ACCESS
Phng chuyn mn Dng Tin Hc ng Dng
2 2
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
I. TNG QUAN V NG DNG1. Thnh phn giao din
Thc n chnh Mn hnh giao tip Hp hi thoi
2. Thnh phn x l Thc hin cc x l, tnh ton Gi tr v kt qu thng qua mn hnh, my in
3. Thnh phn d liu Lu tr thng tinPhng chuyn mn Dng Tin Hc ng Dng
3 3
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS1. Gii thiu
Phng chuyn mn Dng Tin Hc ng Dng
4 4
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)2. Cc c im ca MS. Access
T ng kim tra kha chnh, ph thuc tn ti, min gi tr ca d liu trong bng. Cho php thit k nhanh cc i tng thng qua cng c Wizard. H tr xy dng cc cu truy vn. D liu c lu trn gi trong mt tp tin . C kh nng trao i d liu vi cc ng dng v cc h c s d liu khc.
Phng chuyn mn Dng Tin Hc ng Dng
5 5
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)3. Khi ng MS. Access
Chn Start All Programs Microsoft Office Microsoft Office Access 2007
Phng chuyn mn Dng Tin Hc ng Dng
6 6
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Giao din MS.Access sau khi khi ng
Phng chuyn mn Dng Tin Hc ng Dng
7 7
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)4. Cc thao tc c bn vi tp tin CSDL Access
To tp tin c s d liu
Bc 1: Chn New (hoc Ctrl + N) Bc 2: t tn cho tp tin
Phng chuyn mn Dng Tin Hc ng Dng
8 8
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Lu tp tin c s d liu
Mi thao tc nhp d liu s c t ng lu tr. Cc thao tc trn cc i tng phi c lu li bngcch chn File Save
M tp tin c s d liu
Bc 1: Chn Open (hoc Ctrl + O) Bc 2: Chn tp tin cn m v nhn Open.Lu : Chn nt Options, chn Enable this content9 9
Phng chuyn mn Dng Tin Hc ng Dng
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)5. Cc i tng trong tp tin CSDL
Bng (Table)
L thnh phn c s ca CSDL Access dng lu trd liu.
Trong mt bng, d liu c lu tr thnh nhiu ctv nhiu dng.
Phng chuyn mn Dng Tin Hc ng Dng
10 10
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Truy vn (Query)
Thc hin cc thao tc rt trch, chn la hoc cp nhtd liu trn cc bng.
Truy vn dng ngn ng c cu trc SQL (StructureQuery Language).
Phng chuyn mn Dng Tin Hc ng Dng
11 11
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Truy vn (Query)
Thc hin cc thao tc rt trch, chn la hoc cp nhtd liu trn cc bng.
Truy vn bng v d QBE (Query By Example).
Phng chuyn mn Dng Tin Hc ng Dng
12 12
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Biu mu (Form)
Xy dng cc mn hnh cp nht hoc xem d liutrong cc bng.
Phng chuyn mn Dng Tin Hc ng Dng
13 13
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Bo co (Report)
Hin th d liu trong cc bng theo mt nh dng vkhun mu cho trc.
Cho php xut ra mn hnh, my in hoc di dng cctp tin Word, Excel.
Phng chuyn mn Dng Tin Hc ng Dng
14 14
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
Tp lnh (Macro)
To ra cc hnh ng n gin. Khng s dng ngn ng lp trnh Visual Basic.
Phng chuyn mn Dng Tin Hc ng Dng
15 15
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
II. MI TRNG LM VIC ACCESS (tt)
B m lnh (Module)
Xy dng cc th tc hoc hm cho php thc hin mthnh ng phc tp.
Phng chuyn mn Dng Tin Hc ng Dng
16 16
TRNG I HC KHOA HC T NHIN TP.HCM
TRUNG TM TIN HC
TNG QUAN V CSDL MICROSOFT ACCESS
HT BI 1
Phng chuyn mn Dng Tin Hc ng Dng
17 17