data dictionary

 transaction code - se11


create custom table

~~~~~~~~~~~~~~~~~~~~

 > table properties

-> delivery

-> maintanance


 > technical seetings

-> data class

- what type of data

-> size category

- data volume of table

-> buffering & change logs

- table data to be buffered or not

- capture the table data changes

 > table creation

->options- predefined and data element type

-> type of data - client dependent and client independent

-> definition of keys -primary key,foreign key and composite primary keys.

-> referenace fields - quantity and currency fields.

-> indexes- primary and secondary indexes.


-> data element type

> top down approach

- field

- data element

- domain

> bottom up

- domain

- data element

- field










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