SAP TRANSACTION CODE GLOSRY documentation, setup help and example usage

ARTICLE

transaction code
Twenty-character name that is connected with a
screen , another transaction code, or a method
of an ABAP program and that is used to execute programs. Transaction codes linked with screens are possible for executable programs , module pools , and function groups . Parameter transactions and variant transactions are linked with other transaction codes. Transaction codes that are linked with methods are allowed for all program types
except include programs . Maintenance and administration using transaction code
SE93 .