AIS_ORDER is an SAP Structure so does not store data like a database table does but can be used to process "Order number" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_AIS_ORDER TYPE AIS_ORDER .
Below is the documentation avaialable and full details of the fields which make up this Structure.
|Data Type||length (Decimals)||Check table||Description||Conversion Routine|
AIS_ORDER - Order number AIS_NOTE_KEY - AIS: Key from Notes AIS_LAYOUT_SSTAB - Key Figures on Line Items Tab for Standard Rep. on RDB AIS_LAYOUT_RHTAB - Key Figures on RH Tab for Standard Reporting on the RDB AIS_LAYOUT_PHFRM - Key Figures in PH Frame for Standard Reporting on the RDB AIS_LAYOUT_MATAB - Key Figures on Mat. Band Tab for Standard Reporting on RDB