Query Service - Filters using "IN" and "*" (asterisk)

Question

Hi All,
Is there any way to use "IN" and "*" (asterisk of a regular expression) in a filter to be used in query services?
In other words:
1) How to create a query using a selection-options as it is done in SELECT statement
2) How to use regular expressions in a query (use of a asterisk)?
Please, my question is regarding the Query Service. Nothing in the [Query Service help|http://help.sap.com/saphelp_nw70/helpdata/en/fd/022008bc9311d4b2e80050dadfb92b/frameset.htm] could help me regarding these two points.
Thanks.

Answer 1

Hi Fabio,
this is not objects, not general but very very basic:
data:
  lt_kna1   type table of kna1,
  lt_r_name type range of kna1-name1. "defines a range like inj select-options
field-symbols:
  <r_name> like line of lt_r_name. "field-symbol for one line of the ranges table
append initial line to lt_r_name assigning <r_name>.
<r_name>-sign = 'I'.
<r_name>-option = 'CP'.
<r_name>-low = 'EN*'.
select *
  into table lt_kna1
  from kna1
  where name1 in lt_r_name
Also: Use F1 on [SELECT-OPTIONS|http://help.sap.com/abapdocu_702/en/abapselect-options.htm] and [DATA - RANGE OF |http://help.sap.com/abapdocu_702/en/abapdata_ranges.htm]
Regards,
Clemens