Runtime error at select statement in RFC_READ TABLE FM

[Former Member]

Dear All,

I have copied the standard FM RFC_READ_TABLE to incorporate the customer needs. Below is the select query which I have written in this FM.

SELECT (po_search_text-column_text) INTO <wa> FROM ekko
      INNER JOIN ekpo ON ekko~ebeln = ekpo~ebeln
      INNER JOIN eket ON ekpo~ebeln = eket~ebeln AND ekpo~ebelp = eket~ebelp
      INNER JOIN lfa1 ON ekko~lifnr = lfa1~lifnr
      INNER JOIN lfm1 ON ekko~lifnr = lfm1~lifnr AND ekko~ekorg = lfm1~ekorg
      INNER JOIN lfb1 ON ekko~lifnr = lfb1~lifnr AND ekko~bukrs = lfb1~bukrs
      INNER JOIN t024 ON ekko~ekgrp = t024~ekgrp
      INNER JOIN zatscsng_status ON eket~ebeln = zatscsng_status~po_number
      AND   eket~ebelp = zatscsng_status~po_line
      AND   eket~etenr = zatscsng_status~po_sched_line
      INNER JOIN adrc ON zatscsng_status~delivery_addr = adrc~addrnumber
      WHERE (po_search_text-cond_text)
      ORDER BY (po_search_text-sort_text).

Here, posearch_text-column_text_ will have the fields to be selected at runtime and posearch_text-cond_text_ is the where condition. It is running fine in this case.

But when I try to select Item Category ( EKPO-PSTYP), if data is present for this category, it is returning the values but if data is not there for the particular item category in the where clause, it is giving a RUNTIME ERROR at the select statement.

Here is the ERROR ANALYSIS:

-

---

An exception occurred that is explained in detail below.

The exception, which is assigned to class 'CX_SY_DYNAMIC_OSQL_SEMANTICS', was

not caught in

procedure "ZATSCSNG_RFC_READ_TABLE" "(FUNCTION)", nor was it propagated by a

RAISING clause.

Since the caller of the procedure could not have anticipated that the

exception would occur, the current program is terminated.

The reason for the exception is:

The current ABAP program has tried to execute an Open SQL statement

which contains a WHERE, ON or HAVING condition with a dynamic part.

The part of the WHERE, ON or HAVING condition specified at runtime in

a field or an internal table, contains the invalid value "<L_LINE>-PSTYP".

-

---

Edited by: Rob Burbank on Mar 17, 2010 5:09 PM

[ThomasZloch]

Now that's what I call a join statement...

You probably have a bug in how you build po_search_text-cond_text, the content must be a syntactically correct where clause. It seems that in your example there is just "<L_LINE>-PSTYP" without a condition, so try omitting it altogether.

Debug the content of po_search_text-cond_text before it hits the select statement.

Thomas

[Former Member]

Thomas,

Thanks for your inputs.

Actually the select statement was already there and PSTYP was also present in the WHERE clause.

Now I am trying to select field PSTYP along with the other fields . And when I do this, it gives me a dump when data is not found.