ABAP general

[Former Member]

hi abap experts, i have some doubts regarding abap general.

1. A standard table was already bufferd from the technical settings, but i don't want to use buffer when i reading data from that table.How can i avoid buffer for this table?

2. I maintained a log file in CALL Trancastion method and tranfered error records into one table when error occurs i,e MSGTYP = 'E'.I want to know what are the possible errors in that error record.i don't want to check error record table each time when i executed the program,how can i maintain logic to rectify the error automatically?

[prasanth_kasturi]

HI,

uase bypassing buffer along with select query

like

select ...... bypassing buffer.

the error table declataion is as

data: begin of it_error occurs 0,

text1 type string,

end of it_error.

DATA : IT_MESSAGE type table of BDCMSGCOLL WITH HEADER LINE.

for the error messages try like this

CLEAR IT_MESSAGE.

read table it_message WITH KEY msgtyp = 'E'.

IF SY-SUBRC = 0.

CALL FUNCTION 'FORMAT_MESSAGE'

EXPORTING

ID = it_message-MSGID

• LANG = '-D'

NO = it_message-MSGNR

V1 = it_message-MSGV1

V2 = it_message-MSGV2

V3 = it_message-MSGV3

V4 = it_message-MSGV4

IMPORTING

MSG = V_MSG

EXCEPTIONS

NOT_FOUND = 1

OTHERS = 2

.

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

it_error-text1 = v_msg.

append it_error.

clear it_error.

ENDIF.

loop at it_ERROR.

write: / it_error-text1.

endloop.

regards

prasanth

[Former Member]

Hi,

1.use " bypass buffering "

select.....................................bypassing buffer .

... BYPASSING BUFFER

This addition causes the SELECT statement to avoid the SAP buffering and to read directly from the database and not from the buffer on the application server.

I am sure about this 100%

2.In call transaction method use format_message function module to format errors .

move into one table download that table into display.

then you can check .

reward points.