SAP Function CACS_GET_SMALLEST_UNUSED_NO - Gets the smallest unused integer for a column in any internal table

Parameter Reference Type Length Default Optional Text
IT_CACS_TABLE1 STANDARD TABLE 0 First table to be searched
IT_CACS_TABLE2 STANDARD TABLE 0 X Second table to be searched
IT_CACS_TABLE3 STANDARD TABLE 0 X Third table to be searched
IT_CACS_TABLE4 STANDARD TABLE 0 X Fourth table to be searched
I_FIELDNAME1 C C 0 Column to be searched in Table1
I_FIELDNAME2 C C 0 X Column to be searched in Table2
I_FIELDNAME3 C C 0 X Column to be searched in Table3
I_FIELDNAME4 C C 0 X Column to be searched in Table4

Parameter Reference Type Length Text
RETVAL I I 4 Minimum unused number for the column