Regarding how to use index , please give me some example if possible
Hello everybody:
Thank you all for your help in advance .
would you please tell me how to use index, please give me some example if possible. couldn't thank you more!
best regards .
Frank
Index is used for faster access of data base tables.
An index helps to speed up selection from the database. An index is a sorted copy of selected database table fields.
The primary index is always automatically created in an ABAP-based SAP system. It consists of the primary key fields of the database table. This means, for each combination of the index fields exists a maximum of one record in the table. This kind of index is called a UNIQUE index.
If the primary index cannot be used to determine selection result, (for example, the WHERE condition does not contain any primary index fields), the system searches the whole table. To prevent this, and determine the selection result by searching through a restricted number of database records, you can create a secondary index.
However, you should not define an index for all possible fields in the WHERE condition.
Check this thread..u have more details.
In which situation we can use the reading of index
Similar Messages
-
Please give me some examples of video chat with adobe flash builder 4 or adobe flex 3.5
I'm a newbie for flex. I had a project from my college to made a video chat application using Adobe Flash Builder 4 and used Red5. please help me, give me some examples of video chat source code, so that i may to learn it. thanks a lot friends.
As you are starting at the beginning you may as well start with FB4. When you install FB4 you will find that its start page has links to documentation tutorials and examples through the tour-de-flex. There are some great blogs that continue to offer advice and examples, nothing beats well written examples for learning. If you are on face book there is an Adobe Flex page that is continually giving links to examples and information about e-seminars.
And of course there is here. So jump on board and have a bit of fun.
David -
How to use Transport Delay VI? Please show me some example.
I want to delay signal with my selection delay time(example:second,period,number of sample). I saw in LabVIEW have,it have three delay function are 1.Transport Delay 2.Delay Value 3.Unit Delay .Now I take look for Transport Delay VI.I think this function can delay signal with specific time which I want.I tested it by use it to delay sine wavefrom(number of sample=1000,sampling rate =1000Hz),for Transport Delay,I set initize=TRUE,Delay=500. I think the result may sine waveform which same shape of original sine waveform but delay 500 sample after it but the result different from my think. Everyone please recommend me,How to use it?Show me some example.Or please tell me how to delay signal.If can not post picture on the board,mail to me.
[email protected]
[email protected]Hi TOTSAPORN!
It sounds like you are trying to alter the timing of a waveform. What I would suggest to you is to look at the Waveform palette to explore the different ways of manipulating the waveform datatype. Also, I put together a small example (written in LV 7.1) to delay the waveform graph by 500 samples (500*dt seconds).
Hope this helps!
Travis H.
National Instruments
Travis H.
LabVIEW R&D
National Instruments
Attachments:
Waveform Offset.vi 64 KB -
How to use bex broadcaster give details screenshots
how to use bex broadcaster give details screenshots
Dear Swain,
Have a look at this.
/people/ramkumar.ghattamaneni/blog/2008/02/25/using-variables-while-broadcasting-queries-to-the-portal-in-bi-7
Regards,
Ram. -
How to create infospokes please give me details steps screeenshots
how to create infospokes please give me details steps screeenshots
hi,
Document on Infospoke with screeshots: [https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/eb462104-0701-0010-07ae-d866630e0989]
[https://websmp209.sap-ag.de/~sapidb/011000358700002201112003]
[https://download.microsoft.com/download/f/3/7/f371bbba-2341-41bf-822d-2c7dd4174756/IT_SAPBW.ppt ]
Procedure
1. In the main menu of the Data Warehousing Workbench, choose
Tools ->Open Hub Service ->Edit InfoSpoke
Enter a technical name for your InfoSpoke.
You can also select a template.
2. Choose Create InfoSpoke.
3. Enter a description for your InfoSpoke
[http://help.sap.com/saphelp_nw70/helpdata/EN/66/76473c3502e640e10000000a114084/frameset.htm]
regards,
NR
Edited by: N R Pradeep Reddy on Apr 4, 2008 7:36 AM
Edited by: N R Pradeep Reddy on Apr 4, 2008 7:39 AM -
Ipjone6, silver, 64GB
I lost my password and i could get into my phone, i tried but it said connect to itune. i did, but i did not get any result. please give me some advises how do i get my password back or reset with a new one?how to reset password:
https://iforgot.apple.com/password/verify/appleid -
hi my name is steve arsenaulti am looking for a short keys for apple and if someone has one i like to know how to use it please e-mail me has soon has posible thank you
<E-mail Edited by Host>It sounds like you are looking for a program like Typinator.
It isn't free, and the site doesn't specify compatibility with any OS above 10.7.
As of today, the latest release is dated May 29th, 2012. -
What primary server problem,fail to connect,how to i resolve ,please give idea
what primary server problem,fail to connect,how to i resolve ,please give idea
Hi,
can you provide more information please? Thank you ! -
I'm using version 10.7.5 OSX. I can't play or use the normal AVI recently. Some problem with (codecs version incompatible with OSX) Please give me some help. I'm in Vietnam and to have a real place to have stuffs from Apple is ****…
I would recommend that you download and install the excellent and Free "VLCPlayer for Mac", which reads many more types of files for video than Quicktime Player:
http://vlc-media-player.en.softonic.com/mac -
Please give me some suggestions..
Hi everyone,
Please give me some suggestions on the process that i am doing.
I have to send some data daily in a flat file to a third party vendor.
The data that i am extracting to a flat file comes from "differnt tables".
I have a PL/SQL proc which does all the logic and extract to a flat file.
As per third party vendor requirement we have to send one full file
(all the data in our database or tables) and after that changes only file
(records that got modified and New Records).we have Date_modified column
in every table to see whether that records got modified or not.
we need something to track what records we are sending
they dont want to depend only on that "date_modified" column.
they want to create a separate table to keep track all records that we are
sending to vendor.
Process:
First day: Insert all the records to a ---> log table(for tracking) with
SEND_REC = 'Y' (there is a column "SEND_REC" that says whether
to send that record or not) ----> send all the records from the
log table that has SEND_REC is "Y"
second day: compare the existing records with log table records --->if
there is any change update the log table
and for new records insert into log table --->
send the records from log table that has "SEND_REC" is
"Y"
thrid day: same as second day..
Is there any better way to do it? Please post how do you handle this type
of scenarios ?
ThanksSome thing you can achive with Merge
merge into ..
using(select blah blah from xxxx
minus
select blah blah from yyyy)
on(----)
when matched then
update set
when not matched then
insert ....;Assmuing this will give you difference between your records
select blah blah from xxxx
minus
select blah blah from yyyyEdited by: user5495111 on Aug 6, 2009 7:06 AM -
I'm trying to downgrade my storage on my ipod but when I chose my new storage i'm not able to complete the choice because the 'done' button doesn't do anything. can someone please give me some advice?
Are you choosing a different plan before tapping Done?
To downgrade, you should be doing the following:
Go to Settings > iCloud > Storage & Backup.
Tap Change Storage Plan.
Tap Downgrade Options and enter your Apple ID password.
Choose a different plan to use when your current storage plan expires.
Tap Done. -
Please give me some sample program releated BOM
please give me some sample program releated BOM
Hi,
*& Module : PP |
*& Application : The program loads the Bill of Material |
*& |
*| Modification Log |
*| -
|
*| Programmer |
*| Change |
*| -
|
REPORT zpp0120 NO STANDARD PAGE HEADING
MESSAGE-ID z0
LINE-SIZE 132
LINE-COUNT 65(2).
Internal Tables *
*Internal table for the BOM file.
DATA: BEGIN OF i_bom OCCURS 0,
matnr(18),
werks(4),
stlan(1),
stlal(2),
stktx(40),
bmeng(16),
menge(16),
posnr(4),
postp(1),
meins(3),
datuv(10),
fmeng(1),
idnrk(18),
potx1(40),
ausch(7),
END OF i_bom.
Extracting Document and Doc type for POSTP = D.
DATA : BEGIN OF i_stpo OCCURS 1,
doknr(25),
dokar(3),
posnr(4),
stlnr LIKE mast-stlnr,
END OF i_stpo.
Local work area
DATA: g_my_rec_in LIKE i_bom.
Declare internal table for Call Transaction and BDC Session
DATA: i_bdc_table LIKE bdcdata OCCURS 0 WITH HEADER LINE.
Global Variables *
DATA: g_counter(2) TYPE n,
g_field_name(18) TYPE c,
zc_yes TYPE syftype VALUE 'X'.
Selection Screen *
SELECTION-SCREEN BEGIN OF BLOCK a WITH FRAME TITLE text-001.
PARAMETERS: p_fname1 TYPE localfile .
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF BLOCK b WITH FRAME TITLE text-002.
PARAMETERS: p_rloc1 AS CHECKBOX DEFAULT 'X'.
SELECTION-SCREEN BEGIN OF BLOCK c WITH FRAME TITLE text-005.
PARAMETERS p_group(12) OBLIGATORY DEFAULT 'ZBOM'.
SELECTION-SCREEN END OF BLOCK c.
SELECTION-SCREEN END OF BLOCK b.
SELECTION-SCREEN END OF BLOCK a.
**WRITE the report header
TOP-OF-PAGE.
INCLUDE zheading.
Start of selection *
START-OF-SELECTION.
Load Input file
PERFORM f_load_input_file.
Create BDC records.
PERFORM create_bdc_records .
*& Form Create_BDC_records
text:* perform the BDC for the records in the internal table
--> p1 text
<-- p2 text
FORM create_bdc_records .
DATA: v_stlnr LIKE mast-stlnr.
DATA: v_postp(1) VALUE 'D'.
IF NOT i_bom[] IS INITIAL.
Open BDC session
PERFORM open_bdc_session.
SORT i_bom BY matnr werks posnr.
SELECT SINGLE stlnr INTO v_stlnr
FROM mast
WHERE matnr = i_bom-matnr
AND werks = i_bom-werks.
SELECT doknr dokar posnr stlnr
INTO TABLE i_stpo
FROM stpo
FOR ALL ENTRIES IN i_bom
WHERE postp = v_postp
AND posnr = i_bom-posnr
AND stlnr = v_stlnr.
SORT i_stpo BY posnr stlnr.
LOOP AT i_bom.
g_my_rec_in = i_bom.
READ TABLE i_stpo WITH KEY posnr = i_bom-posnr
stlnr = v_stlnr
BINARY SEARCH.
AT NEW matnr.
CLEAR i_bdc_table[].
PERFORM insert_screen_header.
ENDAT.
Setting up counter for 20 line items
IF g_counter = 20.
g_counter = 1.
ENDIF.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
*next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0140'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29P-FMENG(01)'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
CONCATENATE 'RC29P-POSNR(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-posnr.
CONCATENATE 'RC29P-IDNRK(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-idnrk.
CONCATENATE 'RC29P-MENGE(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-menge.
CONCATENATE 'RC29P-MEINS(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-meins.
CONCATENATE 'RC29P-POSTP(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-postp.
CONCATENATE 'RC29P-FMENG(' g_counter ')' INTO g_field_name.
PERFORM bdc_field USING g_field_name i_bom-fmeng.
*next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0130'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
Check the Item category to direct the screen flow accordingly.
CASE i_bom-postp.
WHEN 'B'.
PERFORM item_text_insert.
WHEN 'Z'.
PERFORM item_text_insert.
WHEN 'T'.
PERFORM item_text_insert.
WHEN 'N'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29P-AUSCH'.
PERFORM bdc_field USING 'RC29P-AUSCH' i_bom-ausch.
next screen
PERFORM item_text_insert.
*next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0133'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
PERFORM bdc_field USING 'RC29P-EKORG' ' '.
WHEN 'D'.
PERFORM bdc_field USING 'RC29P-DOKNR' i_stpo-doknr.
PERFORM bdc_field USING 'RC29P-DOKAR' i_stpo-dokar.
next screen
PERFORM item_text_insert.
When POSTP = X, L.
WHEN OTHERS.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29P-AUSCH'.
PERFORM bdc_field USING 'RC29P-AUSCH' i_bom-ausch.
next screen
PERFORM item_text_insert.
ENDCASE.
g_counter = g_counter + 1.
next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0140'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29P-POSNR(01)'.
PERFORM bdc_field USING 'BDC_OKCODE' '=FCBU'.
AT END OF matnr.
PERFORM insert_bdc_new.
ENDAT.
ENDLOOP.
CLEAR i_bom[].
PERFORM close_bdc_session.
Release the BDC sessions created
PERFORM release_bdc.
ENDIF.
ENDFORM. " open_group
*& Form bdc_dynpro_start
Initialize the screen
-->P_G_PROGRAM_1
-->P_G_SCREEN
FORM bdc_dynpro USING p_g_program_1
p_g_screen.
CLEAR i_bdc_table.
i_bdc_table-program = p_g_program_1.
i_bdc_table-dynpro = p_g_screen.
i_bdc_table-dynbegin = 'X'.
APPEND i_bdc_table.
ENDFORM. " bdc_dynpro_start
*& Form bdc_field
Insert field *
FORM bdc_field USING f_name f_value.
CLEAR i_bdc_table.
i_bdc_table-fnam = f_name.
i_bdc_table-fval = f_value.
APPEND i_bdc_table.
ENDFORM. "bdc_insert_field
*& Form open_bdc_session
Open the BDC session
FORM open_bdc_session .
Open BDC session and creat and update condition records
CALL FUNCTION 'BDC_OPEN_GROUP'
EXPORTING
client = sy-mandt
DEST = FILLER8
group = p_group
HOLDDATE = FILLER8
keep = 'X'
user = sy-uname
RECORD = FILLER1
PROG = SY-CPROG
IMPORTING
QID =
EXCEPTIONS
client_invalid = 1
destination_invalid = 2
group_invalid = 3
group_is_locked = 4
holddate_invalid = 5
internal_error = 6
queue_error = 7
running = 8
system_lock_error = 9
user_invalid = 10
OTHERS = 11
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDFORM. " create_bdc_session
*& Form insert_screen_header
Insert the Header data into the screens
FORM insert_screen_header .
g_counter = 1.
PERFORM bdc_dynpro USING 'SAPLCSDI' '0100'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29N-STLAL'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
PERFORM bdc_field USING 'RC29N-MATNR' g_my_rec_in-matnr.
PERFORM bdc_field USING 'RC29N-WERKS' g_my_rec_in-werks.
PERFORM bdc_field USING 'RC29N-STLAN' g_my_rec_in-stlan.
PERFORM bdc_field USING 'RC29N-STLAL' g_my_rec_in-stlal.
PERFORM bdc_field USING 'RC29N-DATUV' g_my_rec_in-datuv.
next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0110'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29K-BMENG'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
PERFORM bdc_field USING 'RC29K-STKTX' g_my_rec_in-stktx.
PERFORM bdc_field USING 'RC29K-BMENG' g_my_rec_in-bmeng.
*next screen
PERFORM bdc_dynpro USING 'SAPLCSDI' '0111'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29K-LABOR'.
ENDFORM. " insert_screen_header
*& Form insert_bdc
Insert the BDC session
FORM insert_bdc_new .
CALL FUNCTION 'BDC_INSERT'
EXPORTING
tcode = 'CS01'
POST_LOCAL = NOVBLOCAL
PRINTING = NOPRINT
SIMUBATCH = ' '
CTUPARAMS = ' '
TABLES
dynprotab = i_bdc_table
EXCEPTIONS
internal_error = 1
not_open = 2
queue_error = 3
tcode_invalid = 4
printing_invalid = 5
posting_invalid = 6
OTHERS = 7
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CLEAR i_bdc_table[].
ENDFORM. " insert_bdc
*& Form close_bdc_session
Close the BDC session
FORM close_bdc_session .
CALL FUNCTION 'BDC_CLOSE_GROUP'
EXCEPTIONS
not_open = 1
queue_error = 2
OTHERS = 3.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDFORM. " close_bdc_session
*& Form f_load_input_file
Load the file into the Internal table
FORM f_load_input_file.
IF p_rloc1 = zc_yes.
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
filename = p_fname1
filetype = 'DAT'
TABLES
data_tab = i_bom
EXCEPTIONS
conversion_error = 1
file_open_error = 2
file_read_error = 3
invalid_type = 4
no_batch = 5
unknown_error = 6
invalid_table_width = 7
gui_refuse_filetransfer = 8
customer_error = 9
OTHERS = 10.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
STOP.
ENDIF.
ENDIF.
ENDFORM. " f_load_input_file
*& Form release_bdc
Release BDC session
FORM release_bdc.
SUBMIT rsbdcsub WITH mappe EQ p_group
WITH von EQ sy-datum
WITH bis EQ sy-datum
WITH fehler EQ '.'
EXPORTING LIST TO MEMORY
AND RETURN.
ENDFORM. " release_bdc
*& Form item_text_insert
Repetitive code in the screen flow
FORM item_text_insert.
PERFORM bdc_dynpro USING 'SAPLCSDI' '0131'.
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.
PERFORM bdc_field USING 'BDC_CURSOR' 'RC29P-POTX1'.
PERFORM bdc_field USING 'RC29P-POTX1' i_bom-potx1.
ENDFORM. " item_text_insert -
Please show me some examples for using the carray type fields in FML buffer
How to use Fget and Fchg to access and modify the carray type fields in FML buffer?
please show me some examples?
Thanks!How to use Fget and Fchg to access and modify the carray type fields in FML buffer?
please show me some examples?
Thanks! -
Please give me some material about Oracle forms..!
HI All
This is Narendra ,I did Oracle Certification,now i want to learn Oracle forms also.
Please give me some material if you have it,which test book is good for starting and what all to learn.Please send me if you have any PDF's
Best Regards
Narendra YarapathineniHi You can go through this url : http://www.oracle.com/pls/db102/portal.portal_db?selected=5
And also
http://www.oracle.com/technology/products/forms/htdocs/d2q60.htm
Message was edited by:
user539670 -
PLEASE GIVE ME AN EXAMPLE OF A "USER NAME"
I cannot understand why the user name I tried to register was not accepted. Please give me an example of a "User name"
== This happened ==
Every time Firefox openedHere I am: Wikiwide, registered today.
And there is also: TXGuy, who has 3043 posts.
And: zzxc, 495 posts.
And: the-edmeister, 27519 posts.
And: cor-el, 73190 posts.
So:
letters, both small and large, are accepted;
no spaces, no underscores;
one - can be used;
username can certainly be from 4 to 13 characters long, maybe longer.
Maybe you are looking for
-
Error with cursor position on Chart
Hello I'm getting an error with a simple Chart. I'm trying to show the chart position (using labels and a crosshair) and I'm getting an exception ONLY (it seems) when the program starts up with the cursor above the chart. If I move the cursor off t
-
My Nokia asha 200 is hanging very frequently and gets switched off automatically and does not switch on by pressing the power button.Every times it happens I have to remove the battery & then the phone starts and after 5-10 min it again hangs. Also I
-
Macbook a1181 display blanks out replaced the lcd inverter still blanking out
Replaced inverter still blanking out.
-
New Apple Wireless Keyboard Function Key not working ON 10.5.8
Tried updating keyboard os, disconecting reconnecting. Selecting/deselecting option in keyboard options. power off and on Cannot get function key to work Thanks
-
Rounding for Quantity in Inbound delivery
Hi all, Is it possible to round up/down the quantity in the Inbound delivery. If yes, please let me know the SPRO path / Enhacement to meet this requirement. thanks & regards Chaitanya Rayaprolu