Naming Conventions

Syntax#

• Characters, numbers and _ can be use for variable name.
• Two character using for variable state and object type.
• Local variables start with L.
• Global variables start with G.
• Function input parameter start with I (import).
• Function output parameter start with E (export).
• Structures symbol is S.
• Table symbol is T.

Local variable

data: lv_temp type string.
data: ls_temp type sy.
data: lt_temp type table of sy.

Global variable

data: gv_temp type string.
data: gs_temp type sy.
data: gt_temp type table of sy.