regarding database

[Former Member]

hi

i have created some fields and i am supposed to enter the data in it,

after entering the data and clicking on save button, where will be the data

getting saved ,if i create some data base and enter the data base name

in code will it be saved ,any other alternatives please forward to me

regards

RAMU

[Former Member · Accepted solution]

Hi RamaKrishna

If you are connecting to any backend then your data gets saved there. if you are working on sample applications without connecting to backend then your data will be stored temporarily in context.All structures, fields, and data types are maintained by the Java Dictionary runtime. A memory is available for this, which acts like a virtual machine.

regards

Ambika

[Former Member]

Hi ,

You can create a dictionary project in Dictionary perspective . there you can able to create table and deploy the table, if you deploy the table , the table will automatically deployed into Maxdb database , it will come through SAP Webas.

you can check this database by using a frontend tool sql studio.

regards,

Naga

[Former Member]

Hi ramakrishna

I hope this blog will help u

/people/ramesh.jandhyala/blog/2007/01/02/webdynpro-and-oracle-using-dtos

regards

ambica

[Former Member]

also check the following link

[Former Member]

Hi Ramkrishan ,

For entering your data into databse , you need to import RFC model in to your project along with proper jco connection.With the help of Model Classes created after import , you can make a call to RFC , where in Source code Tab, you write the SQL query to pushdata in the databse.The parameters are passed from the way....view-controller-model-databse.

I hope this solves.

Note: Reward if helps

[Former Member]

hi

i dont have the r/3,its an sample application where i have to enter the data

and on pressing save i have to save data in the database say oracle

regards

Ramakrishna

[abhijeet_mukkawar]

Hi,

Yeah ofcourse you can connect to oracle from web dynpro. You need to have the 3 drivers of oracle for that. You then need to create the datasource with those drivers in Visula Admin of Oracle, and then you can access the oracle database from web dynpro, go through following some links,

/people/ramesh.jandhyala/blog/2007/01/02/webdynpro-and-oracle-using-dtos

hope it helps

regards

[abhijeet_mukkawar]

hi,

your question is bit vague,

where have you created the database and where do you want to enter database name?

are you talking about how to pass data from web dynpro to java dictionary table/r3 ?

please elaborate it

regards

[Former Member]

hi

i want to connect to external data base say oracle,right now i dont have r/3,

how can i do that