Oke, lets try another SQL Statement.
i was publis little SQL Statement before...
click here if you want to see..
In this tutorial, we will include SQL statement to VB Program.
Actually, we can use any database manipulation by regular 
expression or arithmatic expression, but with this way, it tooks
many code and not efficienct.
So, SQL statement simplify our way.
Suppose we have this table:
table name: member
-----------------------------
code name    city     age
-----------------------------
001  john    depok    17
002  erica   bogor    20
003  sony    jakarta  18
004  wawan   depok    16
005  jojo    depok    25
-----------------------------
oke, case study:
1. if we to add data...
   sql="insert into member values('006','dewi','bogor','18')"
   means: add record, code=06, name=dewi, city=bogor, age=18
2. if we want to update data...
   sql="update member set name='eric' where code='002'"
   means: change erica name into eric
3. if we want to delete data...
   sql="delete from member where code='005'"
   means: delete the recorde that its code=005
oke, i assume we use adodc1 to connect the database, so how to
embeded SQL statement?
here is the code:
 sql="..."  [look at each case study above]
 adodc1.recordsource=sql
 adodc1.refresh
 
oke, that SQL statement @ glance we'll continue later...
Sunday, January 11, 2009
SQL Statement #2
Diposting oleh
adi_vb
di
8:18 PM
 
Label: SQL statement, sql syntax
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