database updates

[Former Member]

what r database updates?could u plzz tell me

[Former Member]

Open SQL consists of a set of ABAP statements that perform operations on the central database in the R/3 System. The results of the operations and any error messages are independent of the database system in use. Open SQL thus provides a uniform syntax and semantics for all of the database systems supported by SAP. ABAP programs that only use Open SQL statements will work in any R/3 System, regardless of the database system in use. Open SQL statements can only work with database tables that have been created in the ABAP Dictionary.

and the statements are

<b>INSERT</b>

Adds lines to database tables

<b>UPDATE</b>

Changes the contents of lines of database tables

<b>MODIFY</b>

Inserts lines into database tables or changes the contents of existing lines

<b>DELETE</b>

Deletes lines from database tables

reward if it helps u

vijay pawar

[Former Member]

Database updates are the changes that are done to the database tables.

The changes may be adding new records, changing existing records and deleteing existing records.

Regards,

Ravi

[Former Member]

Hi,

you can Update, Modify, Insert, and delete the records in the Database.

Regards,

Suresh