topic Re: hi in Application Development and Automation Discussions

hi

Former Member — Tue, 26 Jun 2007 12:10:03 GMT

hi what is the functionality of the data class in the techinical setting of the table.

while creating the table's.

bye

mahi

Re: hi

Former Member — Tue, 26 Jun 2007 12:13:02 GMT

hi..

while specifying the data class only u will specify the size catagory...

Data class is a technical attribute of a table.

Data class in technical settings

The data class defines the physical area of the database (for ORACLE the

TABLESPACE) in which your table is logically stored. If you choose a

data class correctly, your table will automatically be assigned to the

correct area when it is created on the database.

The most important data classes are (other than the system data):

o APPL0 Master data

o APPL1 Transaction data

o APPL2 Organizational and customizing data

Master data is data which is frequently read, but rarely updated.

Transaction data is data which is frequently updated. Organizational und

customizing data is data which is defined when the system is initialized

and then rarely changed.

REward if useful

Regards

Ashu

Re: hi

Former Member — Tue, 26 Jun 2007 12:13:34 GMT

data class defines the type of data to be stored

it can be master data

transactional data

organizational data

and so on

APPL0 (master data): Data which is seldomly changed. An example of master data is the data contained in an address file, such as the name, address and telephone number.

APPL1 (transaction data): Data that is frequently changed. An example of transaction data is the goods in a warehouse, which change after each purchase order.

APPL2 (organizational data): Customizing data that is defined when the system is installed and seldomly changed. An example is the table with country codes.

see the follong link to understand

http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eac5446011d189700000e8322d00/content.htm

regards,

Aparna

Re: hi

Former Member — Tue, 26 Jun 2007 12:13:48 GMT

Hi,

Using the data class only the Database server will allot the Database space for the table.

Regards,

Nandha

Reward if it helps

Re: hi

Former Member — Tue, 26 Jun 2007 12:15:55 GMT

Hi,

Data class in technical settings

The data class defines the physical area of the database (for ORACLE the

TABLESPACE) in which your table is logically stored. If you choose a

data class correctly, your table will automatically be assigned to the

correct area when it is created on the database.

The most important data classes are (other than the system data):

o APPL0 Master data

o APPL1 Transaction data

o APPL2 Organizational and customizing data

Master data is data which is frequently read, but rarely updated.

Transaction data is data which is frequently updated. Organizational und

customizing data is data which is defined when the system is initialized

and then rarely changed.

There are two more data classes available, USR and USR1. These are

reserved for user developments. The tables assigned to these data

classes are stored in a tablespace for user developments.

Regards,

Ranjit Thakur.

<b>Please Mark The Helpful Answer.</b>

Re: hi

Former Member — Tue, 26 Jun 2007 12:16:27 GMT

Hi Mahesh.

The data class defines the physical area of the database (for ORACLE the TABLESPACE) in which your table is logically stored. If you choose a data class correctly, your table will automatically be assigned to the correct area when it is created on the database.

The most important data classes are (other than the system data):

APPL0 Master data

APPL1 Transaction data

APPL2 Organizational and customizing data

Master data is data which is frequently read, but rarely updated. Transaction data is data which is frequently updated.Organizational und customizing data is data which is defined when the system is initialized and then rarely changed.

There are two more data classes available, USR and USR1. These are reserved for user developments. The tables assigned to these data classes are stored in a tablespace for user developments.

Note:The data class only has an effect on table storage for the database systems ORACLE and INFORMIX.

Reward if useful!

Re: hi

Former Member — Tue, 26 Jun 2007 12:18:41 GMT

hi,

in that we can specify what data we should be entered and what will be the type of

the table that means whether it is tranperent or clustred or pooled.

rgds,

nag