ABAP-Predefined ABAP data types

TYPE

Can be local or global. Local types are internal to the program. Global types can be accessed from the ABAP data dictionary by any program.

Predefined ABAP data types:

D - Date

T - Time

I - Integer

F - Floating point number

String - character string or variable length

XString - byte sequence hexadecimal string of variable length

C - Character

N - Numeric text (numeric character)

Byte - Hexacedimal

P - Packed number (binary coded decimals)