select ERR

[Former Member]

i made this select and get err

23 when acsesing table<b> mardh</b>

LOOP AT imard ASSIGNING <ls_mard>.

*

IF <ls_mard>-lfgja < year.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

CONCATENATE <ls_mard>-lfmon <ls_mard>-lfgja INTO zmon_year.

• current period in mard is smaller then s.screen period

IF zmon_year < z_period.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

SELECT lgort

matnr

lfgja

lfmon

labst

FROM mardh

INTO TABLE imardh

WHERE matnr = <ls_mard>-matnr

AND werks = <ls_mard>-werks

AND lgort = <ls_mard>-lgort.

[Former Member]

LOOP AT <b>imard</b> ASSIGNING <ls_mard>.

*

IF <ls_mard>-lfgja < year.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

CONCATENATE <ls_mard>-lfmon <ls_mard>-lfgja INTO zmon_year.

• current period in mard is smaller then s.screen period

IF zmon_year < z_period.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

SELECT lgort

matnr

lfgja

lfmon

labst

FROM mardh

INTO TABLE <b>imardh</b>

WHERE matnr = <ls_mard>-matnr

AND werks = <ls_mard>-werks

AND lgort = <ls_mard>-lgort.

in ur code loop and after select opration used same table how it is updated ...

better to use diffrent internal tables.

[JoseMunoz]

Try that:

LOOP AT imard ASSIGNING <ls_mard>.

*

IF <ls_mard>-lfgja < year.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

CONCATENATE <ls_mard>-lfmon <ls_mard>-lfgja INTO zmon_year.

• current period in mard is smaller then s.screen period

IF zmon_year < z_period.

<ls_mard>-s_stock = <ls_mard>-labst.

<ls_mard>-e_stock = <ls_mard>-labst.

ELSE.

SELECT lgort

matnr

lfgja

lfmon

labst

FROM mardh

<b>INTO CORRESPONDING FIELDS OF TABLE imardh</b>

WHERE matnr = <ls_mard>-matnr

AND werks = <ls_mard>-werks

AND lgort = <ls_mard>-lgort.

[Former Member]

Can you check into the decaration of the internal table <b>imardh</b>. Declare the internal table in the below order and also use the same order in the select statement.

<b>matnr

lgort

lfgja

lfmon

labst</b>

I suggest you to always select the fields in the order in which there are in the table. One way it always increase the performance of your selection.

rgds,

TM.