How to limit the records in the query output

Hi Experts,
I have key figures A,B, and C. I want to get the output which shows the key figures B and C values, where values for key figures A is equal to zero.
Any help is much appreciated.
Thanks,

Kishore,
Instead of pulling the keyfigures B and C in the report, create two formulas. For B, define the formula as (A==0)B. For C, define (A==0)C.
This will show B and C values only when A is equal to 0, when A is not 0 the values of B and C are shown 0. If you dont want to show B and C when A is not 0, go to the query properties and suppress zeroes for columns.
Hope this helps...

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Hi ,
Can you tell me how to get the Query output to excel with out using any third party tool?
Can you tell me how to write the code in Webservice and call it..
Please explain it Elaboartly..
Thanks in Advance!!!
Mini

whats your source system?
you can use Live office, or query as a webservice if you are getting data from universe
if you're getting data from SAP BI query and you have a java stack on your netweaver then you can get the data directly using sap bi connector in xcelsius.
good luck

Central Management server - executed a query but how to send the query output in the form of mail?

Hi All,
i have used CMS in SQL 2008 R2. i have added couple of servers in its group. i have executed a query & i need to send the query output in the form of email.
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Copy to what?
SELECT COUNT(*) FROM sys.objects
Running the above statement returns two columns (server name and count)
All the servers SS2005 and onwards , then use
EXEC msdb.dbo.sp_send_dbmail
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How to get the query output depending on the current date

i created a region of type "query",inside it created region using wizard of type "table" . in the query i filter the data depending on the current date (taken from dual table) . but still it showing no output on the page. i run the same query in the toad and its showing the 2-3 rows.
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How to limit the number of search results returned by oracle text

Hello All,
I am running an oracle text search which returned the following error to my java program.
ORA-20000: Oracle Text error:
DRG-51030: wildcard query expansion resulted in too many terms
#### ORA-29902: Fehler bei der AusfÃ¼hrung von Routine ODCIIndexStart()
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DRG-51030: wildcard query expansion resulted in too many terms
java.sql.SQLException: ORA-29902: Fehler bei der AusfÃ¼hrung von Routine ODCIIndexStart()
ORA-20000: Oracle Text error:
DRG-51030: wildcard query expansion resulted in too many terms
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When i looked up the net, one suggestion that was given is to narrow the wildcard query, which i cannot in my search page. Hence I am left with the only alternative of limiting the number of results returned by oracle text search query.
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Hi,
If not set explicitly, the default value for WILDCARD_MAXTERMS is 5000. This is set as a wordlist preference. This means that if your wildcard query matches more than 5000 terms the message is returned. Exceeding that would give the user a lot to sift through.
My suggestion: trap the error and return a meaningful message to the user indicating that the search needs to be refined. Although it is possible to increase the number of terms before hitting maxterms (increase wildcard_maxterms preference value for your wordlist), 5000 records is generally too much for a user to deal with anyway. The search is not a good one since it is not restricting rows adequately. If it happens frequently, get the query log and see the terms that are being searched that generate this message. It may be necessary to add one or more words to a stoplist if they are too generic.
Example: The word mortgage might be a great search term for a local business directory. It might be a terrible search term for a national directory of mortgage lenders though (since 99% of them have the term in their name). In the case of the national directory, that term would be a candidate for inclusion in the stoplist.
Also remember that full terms do not need a wildcard. Search for "car %" is not necessary and will give you the error you mentioned. A search for "car" will yield the results you need even if it is only part of a bigger sentence because everything is based on the token. You may already know all of this, but without an example query I figured I'd mention it to be sure.
As for limiting the results - the best way to do that is to allow the user to limit the results through their query. This will ensure accurate and more meaningful results for them.
-Ron

How to limit the number of rows in a smart form , sap script.

Can anyone tell me how to limit the number of rows in the output of a sap script/smart form. I have tried "protect/endprotect" in sap script but have no idea of how to do in smart form. In sap script the only way it has happened is by reducing the size of the main window.

Hi,
In Smartform also, why dont you try reducing the size of the window if you want to limit the rows in it. Also if you are printing Line Items in a LOOP, you can write
LOOP AT T_ITAB FROM 1 TO N in the LOOP Node if you know how many records exactly you want to display in 1 Page processing.
regards,
Mahesh

How to Automate the Query Search Upon Return to the Calling Form?

Greetings Ya’ll Gurus,
Could you please share with me how to make the Query Search executed automatically each time, when database table is updated, upon return to the “Calling Form” (i.e. FormA in this posting) from the “Called Form” (i.e. FormB from here on)?
I have FormA call_form to FormB. FormB may return to FormA. FormA allows users to enter the Query parameters and perform query Search to the database table with a list of search results afterward; whereas FormB allows users to add or delete the same database table records. Both form images are as follows:
FormA:
!http://dot.state.ak.us/nreg/jtomasic/FormA_DWR_SEL.GIF!
FormA call_form to FormB by clicking PB “Daily Work Report” (see circled PB "Daily Work Report" in the above image.)
FormB Image (FormB allows users to add and delete database records):
!http://dot.state.ak.us/nreg/jtomasic/FormB_DWR.GIF!
FormB EXIT_FORM and returns to FormA (see circled PB "DWR Selection" in above image).
Currently, our users must press the PB “Search” on FormA each time to refresh the Query “Search” results after returning to FormA, and they request to have the "Search" done automatically/programmatically upon return to FormA each time when the database table is updated.
If you have programming code on this and are willing to share or if you have any suggestion or thoughts on this, it would be most greatly appreciated.
Thanks a lot & Happy Holidays!

Thanks so much Andreas, and yes, your link for calling a form and passing a context is very helpful. I believe, your suggested use of the global variable for the saved database table will work for the automation of the Query Search. I am, however, not sure how to make the code and the trigger to automatically perform Query PB "Search". The code for our current "WHEN-BUTTON-PRESSED" Trigger for the PB-Search of FormA is as following:
DECLARE
     alert_button     NUMBER;
     alert_id               ALERT;
MY_WHERE VARCHAR2(2500);
MY_DIST_ID         DIST.DIST_ID%TYPE     := :BLK_UPDATE.DIST_ID;
MY_ORG_ID          DWR.ORG_ID%TYPE       := :BLK_UPDATE.ORG_ID;
MY_ACTY_ID         DWR.ACTY_ID%TYPE      := :BLK_UPDATE.ACTY_ID;
MY_ACTY_WORK_ID    DWR.ACTY_WORK_ID%TYPE := :BLK_UPDATE.ACTY_WORK_ID;
MY_CNTY_ID         DWR.CNTY_ID%TYPE      := :BLK_UPDATE.CNTY_ID;
MY_ASSET_GRP_ID    DWR.ASSET_GRP_ID%TYPE := :BLK_UPDATE.ASSET_GRP_ID;
MY_ASSET_ID        DWR.ASSET_ID%TYPE     := :BLK_UPDATE.ASSET_ID;
MY_RTE             DWR.RTE%TYPE          := :BLK_UPDATE.RTE;
MY_BEG_MP          DWR.BEG_MP%TYPE       := :BLK_UPDATE.BEG_MP;
MY_END_MP          DWR.END_MP%TYPE       := :BLK_UPDATE.END_MP;
MY_FROM_DATE       DWR.DWR_DATE%TYPE     := :BLK_CONTROL.FROM_DATE;
MY_TO_DATE         DWR.DWR_DATE%TYPE     := :BLK_CONTROL.TO_DATE;
MY_FLAG_OFFSYS     VARCHAR2(11)          := :BLK_UPDATE.FLAG_OFFSYS;
MY_FLAG_COMMENTS   VARCHAR2(11)          := :BLK_UPDATE.FLAG_COMMENTS;
MY_SPECIAL_EVENT_SEQ_NO SPECIAL_EVENT.SPECIAL_EVENT_SEQ_NO%TYPE := :BLK_UPDATE.SPECIAL_EVENT_DESCR;
MY_FLAG_ACCDT      VARCHAR2(11)          := :BLK_UPDATE.FLAG_ACCDT;
BEGIN
:blk_control.dummy_flag := 1 ;
:BLK_CONTROL.DUMMY_ERR_FLAG := 'N';
VALIDATION_SELECTION;     -- Program Unit VALIDATES DWR SELECTION PARAMETERS PRIOR TO
                                                -- PERFORMING THE SEARCH AND POPULATING THE DISPLAY BLOCK
if :blk_control.dummy_flag = 1 then
IF :BLK_CONTROL.DUMMY_ERR_FLAG = 'N' THEN
    MY_WHERE := BUILD_WHERE_CLAUSE(MY_DIST_ID,
                                   MY_ORG_ID,
                                   MY_ACTY_ID,
                                   MY_ACTY_WORK_ID,
                                   MY_CNTY_ID,
                                   MY_ASSET_GRP_ID,
                                   MY_ASSET_ID,
                                   MY_RTE,
                                   MY_BEG_MP,
                                   MY_END_MP,
                                   MY_FROM_DATE,
                                   MY_TO_DATE,
                                   MY_FLAG_OFFSYS,
                                   MY_SPECIAL_EVENT_SEQ_NO,
                                   MY_FLAG_ACCDT,
                                   MY_FLAG_COMMENTS);
    SET_BLOCK_PROPERTY('BLK_DISPLAY', DEFAULT_WHERE, MY_WHERE);
    GO_BLOCK('BLK_DISPLAY');
    CLEAR_BLOCK(NO_VALIDATE);
    EXECUTE_QUERY(ALL_RECORDS);
    IF :BLK_DISPLAY.DWR_SEQ_NO IS NOT NULL THEN
               SET_ITEM_ON_OR_OFF('BLK_CONTROL.PB_PRINT', TRUE);
    ELSE
               SET_ITEM_ON_OR_OFF('BLK_CONTROL.PB_PRINT', FALSE);
               alert_id := FIND_ALERT('no_data_query');
               IF ID_NULL(alert_id) THEN
                    error_msg(1000);
               ELSE
                    set_alert_message(alert_id, 1040);
                    alert_button := SHOW_ALERT(alert_id);
               END IF;
          END IF;
          GO_BLOCK('BLK_UPDATE');
          GO_ITEM('BLK_CONTROL.PB_SEARCH');
     END IF;
end if;
END;My questions are:
After initializing, set and/or reset the global variable for the saved database table,
do I copy the above code (i.e. the "entire" code in the "WHEN-BUTTON-PRESSED" Trigger for the PB-Search) to the WHEN-NEW-FORM-INSTANCE-trigger, or other trigger(s), of FormA to automate the Query Search whenever there is a successful database commit/save? Or
is there a simple way to activate the code in the "WHEN-BUTTON-PRESSED" Trigger for the PB-Search of FormA? Or
is there a simple way to activate the EXECUTE_QUERY(ALL_RECORDS) command in the WHEN-NEW-FORM-INSTANCE-trigger or other trigger(s) of FormA ?
Thanks and always.

How to replace # in the query output ?

Hi experts,
In the query output and for a particular field in a record if there is no value then it is displaying as '#'.
Can we replace '#' with any text or with any other value ?
Regards,
Nishuv V.

hello,
if you display the characteristics as Key u will get as '#'.
You can select as Text,then it will show 'Not Assigned'.
Further, check on these threads:
How to replace '#' with blank when there is no value for a date field
Re: How to replace display attribute Value '0', instead of '#' in the query
Reg,
Dhanya

How to tune the query...?

Hi all,
I am having a table with millions of records and the query is taking hours
time. How to tune the query apart from doing the following things.
1. Creating or Deleting indexes.
2. Using Bind variables.
3. Using Hints.
4. Updating the Statitics regurarly.
Actually, i have asked this question in interview how to tune the query.
I told him the above 4 things. Then he told, these are not working, then
how you will tune this query.
Thanks in advance,
Pal

user546710 wrote:
Actually, i have asked this question in interview how to tune the query.
I told him the above 4 things. Then he told, these are not working, then
how you will tune this query.It actually depends on the scenario/problem given.
You may want to read this first.
When your query takes too long ...
When your query takes too long ...
HOW TO: Post a SQL statement tuning request - template posting
HOW TO: Post a SQL statement tuning request - template posting

How to recover the query

Hello,
Kindly tell me how to recover the query?i have make some changes in my current query and now when i run my query it is not running,not executing,..so i want to recover same query ..is there any way by which i can recover my query?plase tell me.( i had added one condition in my query ,caz of that my query is not open in query designner,in analyser)

Hi,
The error message is due to some special char in condition.
Please check the table RSZRANGE in SE16 for your query.Check either LOW or HIGH
The range defined here could be problematic.For values which should indicate most likely minus infinity, the new Query Desginer has a special handling. So here is the problem only how to open such query. We can offer 2 different fast solutions:
1. Convert this query back to 3.x format using report COMPONENT_RESTORE and open it in Query Designer 3.x
Change the definition of the exception from -1E+value to any number and save the query.
Open the same query in Query Desginer 2004s and return the minus infinity using '#' sign. Save the query.
2.Select this record directly the table RSZRANGE using SE16
Find the field low or high..change it to #.
Save the record and try to open this query once again using Query Desginer 2004s. It will be possible and the exception will be working in the range from minus infinity to your number.
Rgds
Manoj Kumar

How to get the query values from the url in a servlet and pass them to jsp

ok..this is the situation...
all applications are routed through a login page...
so if we have a url like www.abc.com/appA/login?param1=A&param2=B , the query string must be passed onto a servlet(which is invoked before the login page is displayed)..the servlet must process the query string and then should pass all those values(as hidden values) to the login jsp..then user enters username and pswd, then there should be another servlet which takes all the hidden values of jsp and also username and pswd, authenticates the user and sends the control back to that particular application along with the hidden values...
so i need help on how to parse the query string from the original url in the servlet, pass it out to jsp, and then pass it back to the servlet and back to the original application...damnn...any help would be greatly appreciated...thanks

ok..this is the situation...Sounds like you have a bad design on your hands.
You're going to send passwords in a GET request as clear text? Nice security there.
Why not start with basic security and work your way up?
%

How to improve the query performance in to report level and designer level

How to improve the query performance in to report level and designer level......?
Plz let me know the detail view......

first its all based on the design of the database, universe and the report.
at the universe Level, you have to check your Contexts very well to get the optimal performance of the universe and also your joins, keep your joins with key fields, will give you the best performance.
at the report level, try to make the reports dynamic as much as you can, (Parameters) and so on.
and when you create a paremeter try to get it match with the key fields in the database.
good luck
Amr

How to improve the query performance or tune query from Explain Plan

Hi
The following is my explain plan for sql query. (The plan is generated by Toad v9.7). How to fix the query?
SELECT STATEMENT ALL_ROWSCost: 4,160 Bytes: 25,296 Cardinality: 204
     8 NESTED LOOPS Cost: 3 Bytes: 54 Cardinality: 1
          5 NESTED LOOPS Cost: 2 Bytes: 23 Cardinality: 1
               2 TABLE ACCESS BY INDEX ROWID TABLE AR.RA_CUSTOMER_TRX_ALL Cost: 1 Bytes: 13 Cardinality: 1
                    1 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.RA_CUSTOMER_TRX_U1 Cost: 1 Cardinality: 1
               4 TABLE ACCESS BY INDEX ROWID TABLE AR.HZ_CUST_ACCOUNTS Cost: 1 Bytes: 10 Cardinality: 1
                    3 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.HZ_CUST_ACCOUNTS_U1 Cost: 1 Cardinality: 1
          7 TABLE ACCESS BY INDEX ROWID TABLE AR.HZ_PARTIES Cost: 1 Bytes: 31 Cardinality: 1
               6 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.HZ_PARTIES_U1 Cost: 1 Cardinality: 1
     10 TABLE ACCESS BY INDEX ROWID TABLE AR.RA_CUSTOMER_TRX_ALL Cost: 1 Bytes: 12 Cardinality: 1
          9 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.RA_CUSTOMER_TRX_U1 Cost: 1 Cardinality: 1
     15 NESTED LOOPS Cost: 2 Bytes: 29 Cardinality: 1
          12 TABLE ACCESS BY INDEX ROWID TABLE AR.RA_CUSTOMER_TRX_ALL Cost: 1 Bytes: 12 Cardinality: 1
               11 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.RA_CUSTOMER_TRX_U1 Cost: 1 Cardinality: 1
          14 TABLE ACCESS BY INDEX ROWID TABLE ONT.OE_ORDER_HEADERS_ALL Cost: 1 Bytes: 17 Cardinality: 1
               13 INDEX RANGE SCAN INDEX (UNIQUE) ONT.OE_ORDER_HEADERS_U2 Cost: 1 Cardinality: 1
     21 FILTER
          16 TABLE ACCESS FULL TABLE ONT.OE_TRANSACTION_TYPES_TL Cost: 2 Bytes: 1,127 Cardinality: 49
          20 NESTED LOOPS Cost: 2 Bytes: 21 Cardinality: 1
               18 TABLE ACCESS BY INDEX ROWID TABLE AR.RA_CUSTOMER_TRX_ALL Cost: 1 Bytes: 12 Cardinality: 1
                    17 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.RA_CUSTOMER_TRX_U1 Cost: 1 Cardinality: 1
               19 INDEX RANGE SCAN INDEX (UNIQUE) ONT.OE_ORDER_HEADERS_U2 Cost: 1 Bytes: 9 Cardinality: 1
     23 TABLE ACCESS BY INDEX ROWID TABLE AR.RA_CUSTOMER_TRX_ALL Cost: 1 Bytes: 12 Cardinality: 1
          22 INDEX UNIQUE SCAN INDEX (UNIQUE) AR.RA_CUSTOMER_TRX_U1 Cost: 1 Cardinality: 1
     45 NESTED LOOPS Cost: 4,160 Bytes: 25,296 Cardinality: 204
          42 NESTED LOOPS Cost: 4,150 Bytes: 23,052 Cardinality: 204
               38 NESTED LOOPS Cost: 4,140 Bytes: 19,992 Cardinality: 204
                    34 NESTED LOOPS Cost: 4,094 Bytes: 75,850 Cardinality: 925
                         30 NESTED LOOPS Cost: 3,909 Bytes: 210,843 Cardinality: 3,699
                              26 PARTITION LIST ALL Cost: 2,436 Bytes: 338,491 Cardinality: 14,717 Partition #: 29 Partitions accessed #1 - #18
                                   25 TABLE ACCESS BY LOCAL INDEX ROWID TABLE XLA.XLA_AE_HEADERS Cost: 2,436 Bytes: 338,491 Cardinality: 14,717 Partition #: 29 Partitions accessed #1 - #18
                                        24 INDEX SKIP SCAN INDEX XLA.XLA_AE_HEADERS_N1 Cost: 264 Cardinality: 1,398,115 Partition #: 29 Partitions accessed #1 - #18
                              29 PARTITION LIST ITERATOR Cost: 1 Bytes: 34 Cardinality: 1 Partition #: 32
                                   28 TABLE ACCESS BY LOCAL INDEX ROWID TABLE XLA.XLA_AE_LINES Cost: 1 Bytes: 34 Cardinality: 1 Partition #: 32
                                        27 INDEX RANGE SCAN INDEX (UNIQUE) XLA.XLA_AE_LINES_U1 Cost: 1 Cardinality: 1 Partition #: 32
                         33 PARTITION LIST ITERATOR Cost: 1 Bytes: 25 Cardinality: 1 Partition #: 35
                              32 TABLE ACCESS BY LOCAL INDEX ROWID TABLE XLA.XLA_DISTRIBUTION_LINKS Cost: 1 Bytes: 25 Cardinality: 1 Partition #: 35
                                   31 INDEX RANGE SCAN INDEX XLA.XLA_DISTRIBUTION_LINKS_N3 Cost: 1 Cardinality: 1 Partition #: 35
                    37 PARTITION LIST SINGLE Cost: 1 Bytes: 16 Cardinality: 1 Partition #: 38
                         36 TABLE ACCESS BY LOCAL INDEX ROWID TABLE XLA.XLA_EVENTS Cost: 1 Bytes: 16 Cardinality: 1 Partition #: 39 Partitions accessed #2
                              35 INDEX UNIQUE SCAN INDEX (UNIQUE) XLA.XLA_EVENTS_U1 Cost: 1 Cardinality: 1 Partition #: 40 Partitions accessed #2
               41 PARTITION LIST SINGLE Cost: 1 Bytes: 15 Cardinality: 1 Partition #: 41
                    40 TABLE ACCESS BY LOCAL INDEX ROWID TABLE XLA.XLA_TRANSACTION_ENTITIES Cost: 1 Bytes: 15 Cardinality: 1 Partition #: 42 Partitions accessed #2
                         39 INDEX UNIQUE SCAN INDEX (UNIQUE) XLA.XLA_TRANSACTION_ENTITIES_U1 Cost: 1 Cardinality: 1 Partition #: 43 Partitions accessed #2
          44 TABLE ACCESS BY INDEX ROWID TABLE GL.GL_CODE_COMBINATIONS Cost: 1 Bytes: 11 Cardinality: 1
               43 INDEX UNIQUE SCAN INDEX (UNIQUE) GL.GL_CODE_COMBINATIONS_U1 Cost: 1 Cardinality: 1

damorgan wrote:
Tuning is NOT about reducing the cost of i/o.
i/o is only one of many contributors to cost and only one of many contributors to waits.
Any time you would like to explore this further run this code:
SELECT 1 FROM dual
WHERE regexp_like(' ','^*[ ]*a');but not on a production box because you are going to experience an extreme tuning event with zero i/o.
And when I say "extreme" I mean "EXTREME!"
You've been warned.I think you just need a faster server.
SQL> set autotrace traceonly statistics
SQL> set timing on
SQL> select 1 from dual
2 where
3 regexp_like   (' ','^*[ ]*a');
no rows selected
Elapsed: 00:00:00.00
Statistics
          1 recursive calls
          0 db block gets
          0 consistent gets
          0 physical reads
          0 redo size
        243 bytes sent via SQL*Net to client
        349 bytes received via SQL*Net from client
          1 SQL*Net roundtrips to/from client
          0 sorts (memory)
          0 sorts (disk)
          0 rows processedRepeated from an Oracle 10.2.0.x instance:
SQL> SELECT DISTINCT SID FROM V$MYSTAT;
       SID
       310
SQL> ALTER SESSION SET EVENTS '10053 TRACE NAME CONTEXT FOREVER, LEVEL 1';
Session altered.
SQL> select 1 from dual
2 where
3 regexp_like   (' ','^*[ ]*a');The session is hung. Wait a little while and connect to the database using a different session:
COLUMN STAT_NAME FORMAT A35 TRU
SET PAGESIZE 200
SELECT
STAT_NAME,
VALUE
FROM
V$SESS_TIME_MODEL
WHERE
SID=310;
STAT_NAME                                VALUE
DB time                                   9247
DB CPU                                    9247
background elapsed time                      0
background cpu time                          0
sequence load elapsed time                   0
parse time elapsed                        6374
hard parse elapsed time                   5997
sql execute elapsed time                  2939
connection management call elapsed        1660
failed parse elapsed time                    0
failed parse (out of shared memory)          0
hard parse (sharing criteria) elaps          0
hard parse (bind mismatch) elapsed           0
PL/SQL execution elapsed time               95
inbound PL/SQL rpc elapsed time              0
PL/SQL compilation elapsed time              0
Java execution elapsed time                  0
repeated bind elapsed time                  48
RMAN cpu time (backup/restore)               0Seems to be using a bit of time for the hard parse (hard parse elapsed time). Wait a little while, then re-execute the query:
STAT_NAME                                VALUE
DB time                                   9247
DB CPU                                    9247
background elapsed time                      0
background cpu time                          0
sequence load elapsed time                   0
parse time elapsed                        6374
hard parse elapsed time                   5997
sql execute elapsed time                  2939
connection management call elapsed        1660
failed parse elapsed time                    0
failed parse (out of shared memory)          0
hard parse (sharing criteria) elaps          0
hard parse (bind mismatch) elapsed           0
PL/SQL execution elapsed time               95
inbound PL/SQL rpc elapsed time              0
PL/SQL compilation elapsed time              0
Java execution elapsed time                  0
repeated bind elapsed time                  48
RMAN cpu time (backup/restore)               0The session is not reporting additional CPU usage or parse time.
Let's check one of the session's statistics:
SELECT
SS.VALUE
FROM
V$SESSTAT SS,
V$STATNAME SN
WHERE
SN.NAME='consistent gets'
AND SN.STATISTIC#=SS.STATISTIC#
AND SS.SID=310;
     VALUE
       163Not many consistent gets after 20+ minutes.
Let's take a look at the plan:
SQL> SELECT SQL_ID,CHILD_NUMBER FROM V$SQL WHERE SQL_TEXT LIKE 'select 1 from du
al%';
SQL_ID        CHILD_NUMBER
04mpgrzhsv72w            0
SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY_CURSOR('04mpgrzhsv72w',0,'TYPICAL'))
select 1 from dual where regexp_like   (' ','^*[ ]*a')
NOTE: cannot fetch plan for SQL_ID: 04mpgrzhsv72w, CHILD_NUMBER: 0
      Please verify value of SQL_ID and CHILD_NUMBER;
      It could also be that the plan is no longer in cursor cache (check v$sql_p
lan)No plan...
Let's take a look at the 10053 trace file:
Registered qb: SEL$1 0x19157f38 (PARSER)
signature (): qb_name=SEL$1 nbfros=1 flg=0
    fro(0): flg=4 objn=258 hint_alias="DUAL"@"SEL$1"
Predicate Move-Around (PM)
PM: Considering predicate move-around in SEL$1 (#0).
PM:   Checking validity of predicate move-around in SEL$1 (#0).
CBQT: Validity checks failed for 7uqx4guu04x3g.
CVM: Considering view merge in query block SEL$1 (#0)
CBQT: Validity checks failed for 7uqx4guu04x3g.
Subquery Unnest
SU: Considering subquery unnesting in query block SEL$1 (#0)
Set-Join Conversion (SJC)
SJC: Considering set-join conversion in SEL$1 (#0).
Predicate Move-Around (PM)
PM: Considering predicate move-around in SEL$1 (#0).
PM:   Checking validity of predicate move-around in SEL$1 (#0).
PM:     PM bypassed: Outer query contains no views.
FPD: Considering simple filter push in SEL$1 (#0)
FPD:   Current where clause predicates in SEL$1 (#0) :
          REGEXP_LIKE (' ','^*[ ]*a')
kkogcp: try to generate transitive predicate from check constraints for SEL$1 (#0)
predicates with check contraints: REGEXP_LIKE (' ','^*[ ]*a')
after transitive predicate generation: REGEXP_LIKE (' ','^*[ ]*a')
finally: REGEXP_LIKE (' ','^*[ ]*a')
apadrv-start: call(in-use=592, alloc=16344), compile(in-use=37448, alloc=42256)
kkoqbc-start
            : call(in-use=592, alloc=16344), compile(in-use=38336, alloc=42256)
kkoqbc-subheap (create addr=000000001915C238)Looks like the query never had a chance to start executing - it is still parsing after 20 minutes.
I am not sure that this is a good example - the query either executes very fast, or never has a chance to start executing. But, it might still make your point physical I/O is not always the problem when performance problems are experienced.
Charles Hooper
IT Manager/Oracle DBA
K&M Machine-Fabricating, Inc.

How to limit the max dialog no that one user can use at the same time?

Hi,
I meet one performance problem that one user can open 6 sessions in the GUI and he/she can run 6 reports at the same time witch could occupy 6 dialogs in the sap R/3 instance. It makes poor performance for other users.
Would you pls tell me how to limit the no. of sessions one user can create at the same time or how to limit the no. of dialogs one user can occupy at the same time?
Thanks a lot!
I used this parameters in the default profile as blew:
rdisp/rfc_check 1
rdisp/rfc_use_quotas 1
rdisp/rfc_max_own_used_wp 20 (means: 20%)
It still didn't work.
Sean

Hello,
We can reserve DIA W.P by giving value to the parameter :- rdisp/rfc_min_wait_dia_wp=1(default)
that have to necessarily remain free for other users.
This parameter is used to reserve a number of dialog work processes for Dailog mode.
For eg. If 10 dialog w.p. are configured for the instance(rdsip/wp_no_dia=10) and the parameter rdisp/rfc_min_wait_dia_wp=3 is set,parallel RFC's can occupy a maximum of 7 DIA W.P.3 DAI W.P. always remain free for dialog mode.
But now the question is how we assign/restrict this free dialog w.p. to the specific user.
Reply...
Regards,
JUNAID

How to limit the number of items in a KPI Status list web part?

How to limit the number of items in a KPI Status list web part? There is no paging option for Business Category Status list or any limit can be made by changing the Item limit in default view unlike other SharePoint List web parts. So How to achieve it?
Kindly help.
Regards,
ZA
zzzSharePoint

Hi,
According your post, I know you would like to set the item display limit in Status List web part.
In the web part, the number of items to display is based on the view which you selected when configuring the web part. The default view for status list is status list view.
However, I am not able to limit the items’ display number of the status list view. After changing the items limit, the list item displayed would not match the number specified by Item Limit. Thus, it is not possible to limit the number
of items in the Status list web part.
It could be a potential issue in SharePoint 2010.
We will log this issue to our suggestion box. As after the submission, we may not have any time guarantee when the fix may be released, but it may come out on next cumulative update.
Appreciate your time and efforts.
Thanks.
Tracy Cai
TechNet Community Support

How to limit the number of items that a list control can hold?

Hi,
I am using a Flex3 List control for one of my projects.
I add drag & drop functionality to it, so that i can drag & drop elements from one control to another.
How to limit the number of items that a list control can hold / can be dropped in a list control ?
- Sen.

1. Listen for the dragdrop event on the control you are dragging onto.
2. check the length of the items in the dataprovider - if it exceeds your maximum override the default drop action with e.preventDefault(); (assuming you used e for the event on the handler).
Regards,
Mark.

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