Global Data Details

[Former Member]

Hi Abapers

My requirement is to get the data type and length of a dictionary table field in program. please kindly let me know if there is any function module for this.

For Eg. If i give MARA-MATNR as input to function Module the output should give its data type C and length 18.

Suitable answers will be rewarded

Regards,

Kasi S

[Former Member]

Hello Kasi,

Use this Fm DDIF_DTEL_GET

Also Try DDIF_FIELDINFO_GET

If useful reward.

Vasanth

Message was edited by:

Vasanth M

[alex_m]

Use FM DDIF_DTEL_GET.

[Former Member]

hi

Hi use this FM

RMST501_DTEL_GET

enter <b>mara-matnr</b>

u will get the output

this is well suited for ur req

RM_DTEL_INFO_GET

EEW_DTEL_GETINFO

Hope this will help u.

Thanks

Shiva

[Former Member]

Hi Kasi,

<b> Run this code</b> ,

REPORT zex31 .

TABLES: dfies,

x030l.

DATA: BEGIN OF inttab OCCURS 100.

INCLUDE STRUCTURE dfies.

DATA: END OF inttab.

PARAMETERS: tablenm TYPE ddobjname DEFAULT 'MARA',

fieldnm TYPE dfies-fieldname DEFAULT 'MATNR'.

CALL FUNCTION 'DDIF_FIELDINFO_GET'

EXPORTING

tabname = tablenm

fieldname = fieldnm

langu = sy-langu

• LFIELDNAME = ' '

• ALL_TYPES = ' '

• IMPORTING

• X030L_WA = WATAB

• DDOBJTYPE =

• DFIES_WA =

• LINES_DESCR =

TABLES

dfies_tab = inttab

• FIXED_VALUES =

EXCEPTIONS

not_found = 1

internal_error = 2

OTHERS = 3.

IF sy-subrc <> 0.

WRITE:/ 'Field name not found'.

ENDIF.

LOOP AT inttab.

WRITE:/ inttab-fieldname,inttab-leng , inttab-datatype.

• inttab-tabname, inttab-fieldtext .

ENDLOOP.