Problem to insert on dbtable

[Former Member]

I have this code:

REPORT Z99BW047.

tables : Z99BW69,Z99BW92.

DATA: begin of ITAB1 occurs 0.

INCLUDE STRUCTURE Z99BW69.

DATA: end of ITAB1.

DATA: begin of ITAB2 occurs 0.

INCLUDE STRUCTURE Z99BW69.

DATA: end of ITAB2.

• Seleccionamos los PC en una table interna

select *

from Z99BW69

INTO CORRESPONDING FIELDS OF TABLE ITAB1

where VGART ='PC'.

**aND BLDAT ='20060320'

*and MATNR = '000000000000000021'

*and BUKRS ='S00'

*and POPER = '003'.

*ordenamos la tabla interna para hacer el AT NEW.

sort itab1 by MANDT BUKRS MATNR POPER BLDAT BELNR.

*Cojemos solo aquellos valors que cambien con el AT NEW.

LOOP AT ITAB1.

AT NEW POPER.

read table itab1 index sy-tabix.

append itab1 to itab2.

ENDAT.

ENDLOOP.

break-point.

delete from Z99BW92.

LOOP AT ITAB2.

read table itab2 index sy-tabix.

INSERT Z99BW92 FROM TABLE ITAB2 ACCEPTING DUPLICATE KEYS.

ENDLOOP.

break-point.

ANd I define Z99BW92 with this keys:

MANDT CLNT

BUKRS CHAR

MATNR CHAR

POPER NUMC

BLDAT DATS

CK_BELNR CHAR

CK_KJAHR NUMC

CK_MLPOS NUMC

BDATJ NUMC

CURTP CHAR

CPUDT DATS

TCODE CHAR

But in the final LOOP, if I dont write ACCEPTING DUPLICATE KEYS, the program create a dump in the second register. And the registers are diferents!!!!!

And If I write ACCEPTING DUPLICATE KEYS, the program goes to slow !!

I dont understand anything....

thanks

[RichHeilman]

Since you are using the FROM TABLE syntax, there is no reason to LOOP it. This is your problem. This should be all you need.

break-point.

delete from Z99BW92.

INSERT Z99BW92 FROM TABLE ITAB2.

break-point.

Regards,

Rich Heilman

[RichHeilman]

Of course, you can keep the ACCEPTING DUP KEYS too.

break-point.
 
delete from Z99BW92.
 
INSERT Z99BW92 FROM TABLE ITAB2 ACCEPTING DUPLICATE KEYS.
 
break-point.

Regards,

Rich Heilman

[Former Member]

Thanks a lot ! i didnt see it ! 😜