Ultradev example tutorial: 3.2 establishs database link

The 3rd chapter: Applied database founds dynamic webpage

The 2nd: Establish database link

Everybody sees this caption wants again hey, how don't still have use Ultradev, often be in do these definitions to come to those who go define, ah, fasten urgent, want to use good Ultradev, use environment is to should have installed those who come, after joining when this database the setting is finished, we just can have all sorts of operations to the database. The join here and in front founding data source to join is photograph connection, and listen to me to come together.

Open Window ->Data Bindings face plate



Click Recordset(Query) to open Recorset face plate, following plan institute show:



Because we had not established database link, there is content so in Connection column, click Define to establish database link, the picture that come out is shown like plan institute.



Click New - > D ata Source Name(DSN) establishs a new link, can open face plate of dialog of connective of data source name next. Fall from column of Data Source Name(DSN) pull can see we are advanced the name that the face establishs is the data source name of Userinfo. Also need not use actually open data source from Control Panel (the dialog box of ODBC) and from here Define pushbutton opens data source (ODBC) , establishing a procedure next is same. After choosing good DSN, fill in in Connection Name column again a name, convenient memory can. Here entitle Userinfo, our database join after clicking OK has been done.



Already established nice database link:



There is content in this Connection column, the database that the choice pulls to a moment ago was founded below joins (Userinfo) , next one column of Table can show you there is what list inside the database, if pursue, showed we found good Userinfo watch. Columns states your data expresses a field, a cquiesce is ALL, it is to choose all fields. We still do not use one pen of Filter and Sort now, retell arrives from the back. After these finish, we are had founded volume of a record, record a remembers easily name since collect for this again then, already one column of Name. Click OK.



Found good record part:



Preparative work has been done now, the database also had hooked up, all things all owes east wind only fully, let me tell everybody how to show the record inside the database next time.