ADO Object Model
-> Actvex data object
-> Enable your client application to access database.
-> Its also support while building client server and web application
RDS object model
-> Remote Data service
-> Its help to move data from server to client
RDO - Remote data object
DAO - Data access object
ADO Objects
Connection - Its hub od ADO, Provide method to allow to connect the data store.
Command - Designed to run SQL statements.
Stream - used to manipulate fields or records contain the stream of data
Recordset -
Ret
dim dnconnection
set con=CreateObject("ADODB.connection")
Set rs=CreateObject("ADODB.recordset")
con.open "Driver={Driver};server=MySqlServer;uid=username;pswd=password"
rs.open "select * from emp",con
Do while not rs.eof
VbWindow("Form1").VbEdit("val1").Set rs.fields("v1")
VbWindow("Form1").VbEdit("val2").Set rs.fields("v2")
VbWindow("Form1").VbButton("ADD").Click
rs.movenext
Loop
'Release objects'Release objects
Set rs= nothing
Set con= nothing
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