Urgent dynamic select condition.

[Former Member]

Hi SDN,

I am using a dynamic where clause in my select condition i.e.

Select * from (Table ) into table it_table

where ( dyn_tab ).

but some times it works well & some times it gives dump..

Can u please tell me why it's giving dump.

Regards,

Rahul

[Former Member]

well this is quite hard without any error message.

sure i could start to estimate now and yeah prolly its a conversion error, but still this is way to less information to give any analysis on your problem.

[Former Member]

hI,

DATA:

gd_where_conditions TYPE string.

SELECT * FROM ...

WHERE ( gd_where_conditions ).

However, if you are working on 6.20 (or less) than you could use the following function module to create your dynamic WHERE condition(s): RH_DYNAMIC_WHERE_BUILD

The function module returns the WHERE conditions in CONDTAB. Thus, you could code:

TYPES: BEGIN OF ty_s_clause.

TYPES: line(72) TYPE c.

TYPES: END OF ty_s_clause.

DATA:

gt_where_clauses TYPE STANDARD TABLE OF ty_s_clause

WITH DEFAULT KEY.

DATA:

gt_condtab TYPE STANDARD TABLE OF hrcond.

• Fill gt_condtab with the required conditions

CALL FUNCTION 'RH_DYNAMIC_WHERE_BUILD'

EXPORTING

dbtable = space " can be empty

TABLES

condtab = gt_condtab

where_clause = gt_where_clauses

EXCEPTIONS

empty_condtab = 01

no_db_field = 02

unknown_db = 03

wrong_condition = 04.

• Select your data

SELECT * FROM ...

WHERE (gt_where_clauses).

hope this helps.

plz reward if helpful

rEGARDS,

sANKAR