How to avoid packate loss in RTP??

Hi,
I am implementing an sip client(user agent) and its working well for PC to PC but the problem is the poor sound quality.
The SIP server for this is configured for NAT,and as a solution of this my sip client is using the same port for send and recieve RTP.
I am using the same RTPManager for transmitting and recieving.
Now the seen is,
Same port is being used for transmitting and recieving the RTP.
I checked the RTPs using some RTP analyzer tool and found that there is 60% packet lose due to which the voice is breaking.
Can anybody help me out to find the solution for this problem.
Please guide me.
Wainting for positive response.
Pramod Shrama
Please goide me to avoid the

hi....
c through that when u eturn to tab.... set the form values to the page
i mean if u r using a form bean for ur jsp. use name name atrribute of the sturts html tag. and give the form bean name to the name attribute i hope this would solve your problem
thaks
with rgards
shekhar

Similar Messages

How to avoid versioning being turned off and how to avoid file loss?

Hi,
I have a customer that requires versioning of documents. So I suggested that all files to be versioned are to be put in a folder that is verison enabled. That works fine.
The problem now is, that let's say 20 versions already exist, and users are still able to turn of versioning. So if someone turns of versioning in that folder, all 20 versions are lost, aren't they?
My question now is: How do I prevent users from turning off the versioning? What options do I have in standard to keep the files? Can I somehow only allow the preson who turned on versioning to also turn it off (incl. Admin)?
I am using a CM Respository.
Thanks for your help,
Dieter.

Hi,
According to the documentation, to disable or enable the versioning all you need is write permissions for the folder.
What you could do is play with the visibility of the Versioning command. You could remove it from menus, or set the Roles With Visibility property to only selected roles. For example if you set the Roles With Visibility to super_admin, then only the super admin will be able to see the command.
Either that or you could create a custom versioning command that will take care of all that you want.
Best regards,
Avishai Zamir

How to avoid data loss when an action is perfomed ....

hi,
I am using a dynamic Tab. Each tab contains a seperate jsp page.( the jsp page is included for the corresponding tab). Each page can contain more than 25 fields. The problem is for example i will select some check box in the first tab and i will go the second tab and i will do some insert operations , when i came back to the first tab , the checkbox which i had selected or the text what i had entered should be there. If it can be solved by using AJAX, pls guide me.
Tools i am using : jsp, struts.
Looking forward to hear to solve this problem.

hi....
c through that when u eturn to tab.... set the form values to the page
i mean if u r using a form bean for ur jsp. use name name atrribute of the sturts html tag. and give the form bean name to the name attribute i hope this would solve your problem
thaks
with rgards
shekhar

How to read sequence numbers from RTP packets

hi everyone.
i want to know how to read sequence numbers of RTP packets. I will need that to reconstruct my stream from packet losses.
URGENT Help needed!!

The StreamTokenizer parses all numbers into only one type of value, a double. If you know that all the numeric values in the file will be integers, you could just cast the nval double field to an int and the toString() method will format it correctly.
If you want to have different tokens and value types for different kinds of numbers, you will have to sub-class StreamTokenizer and add these capabilities yourself. You can add the type constant TT_INT, and provide an int field named ival. The toString() method would then format the value in the correct manner.
If, on the other hand, you are actually looking for the exact text that was parsed, you could add code that collects the characters as they are parsed for any token type into the sval field in the nextToken() method, just like it already does when the token is a TT_WORD. In this manner sval is always valid for any token type.
I hope you find this of some help.

How to avoid data lost in Dataguard failover ?

Hi gurus,
We are implementing Dataguard with manual failover (Not with Fast Start feature)
How to avoid/minimize lost of data if the primary server goes down before the last log is sent ?
Thank you for your help,
xtanto

Most important the dataguard protection mode, you have 3 choices: Maximum Performance,Maximum Availability,Maximum Protection . If you are interested in no data loss choose Maximum Protection, that's the definition:
Maximum Protection
This protection mode ensures that zero data loss occurs if a primary database fails. To
provide this level of protection, the redo data needed to recover a transaction must be
written to both the online redo log and to at least one synchronized standby database
before the transaction commits. To ensure that data loss cannot occur, the primary
database will shut down, rather than continue processing transactions, if it cannot
write its redo stream to at least one synchronized standby database.
Because this data protection mode prioritizes data protection over primary database
availability, Oracle recommends that a minimum of two standby databases be used to
protect a primary database that runs in maximum protection mode to prevent a single
standby database failure from causing the primary database to shut down.
For details see the documentation for your unknown database version.
Werner

How to avoid the duplicate values, I do not want the duplicate............

i have one database table called "sms1" that table is updated every day or on daily basis it has the following fields in it:
SQL> desc sms1;
Name Null? Type
MOBILE NUMBER
RCSTCNATCNATCNATCNAWTHER VARCHAR2(39 CHAR)
SNO NUMBER
INDATE DATE
From this table the is one column "RCSTCNATCNATCNATCNAWTHER VARCHAR2(39 CHAR)" . I am splitting it into different columns like :
SQL> desc smssplit;
Name Null? Type
R VARCHAR2(2 CHAR)
C VARCHAR2(2 CHAR)
S VARCHAR2(1 CHAR)
TC VARCHAR2(3 CHAR)
NA VARCHAR2(3 CHAR)
TC2 VARCHAR2(3 CHAR)
NA2 VARCHAR2(3 CHAR)
TC3 VARCHAR2(3 CHAR)
NA3 VARCHAR2(3 CHAR)
TC4 VARCHAR2(3 CHAR)
NA4 VARCHAR2(3 CHAR)
WTHER VARCHAR2(10 CHAR)
SNO NUMBER
INSERTDATA VARCHAR2(25 CHAR)
Now I am written a procedure to insert the data from "Sms1" table to smssplit table...
CREATE OR REPLACE PROCEDURE SPLITSMS
AS
BEGIN
INSERT INTO scott.SMSSPLIT ( R,C,S,TC,NA,TC2,NA2,TC3,NA3,TC4,NA4,WTHER,SNO)
SELECT SUBSTR(RCSTCNATCNATCNATCNAWTHER,1,2) R,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,3,2) C,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,5,1) S,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,6,3) TC,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,9,3) NA,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,12,3) TC2,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,15,3) NA2,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,18,3) TC3,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,21,3) NA3,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,24,3) TC4,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,27,3) NA4,
SUBSTR(RCSTCNATCNATCNATCNAWTHER,30,10) WTHER, SNO
FROM scott.SMS1 where SNO=(select MAX (sno) from SMS1);
END;
Now in order to update the second table with data from first table on regular basis I have written a job scheduler and I am using oracle 9.0. version...
DECLARE
X NUMBER;
JobNumber NUMBER;
BEGIN
SYS.DBMS_JOB.SUBMIT
job => X
,what => 'scott.SPLITSMS;'
,next_date => SYSDATE+1/1440
,interval => 'SYSDATE+1/1440 '
,no_parse => FALSE
:JobNumber := to_char(X);
END;
Now this job scheduler is working properly and updating the data for every one minute but it is taking or updating the duplicate values also ..like example:
R C S TC NA TC2 NA2 TC3 NA3 TC4 NA4 WTHER SNO
INSERTDATA
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:49:16
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:49:16
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:50:17
R C S TC NA TC2 NA2 TC3 NA3 TC4 NA4 WTHER SNO
INSERTDATA
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:50:17
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:51:19
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:51:19
R C S TC NA TC2 NA2 TC3 NA3 TC4 NA4 WTHER SNO
INSERTDATA
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:52:20
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:52:20
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:53:22
R C S TC NA TC2 NA2 TC3 NA3 TC4 NA4 WTHER SNO
INSERTDATA
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:53:22
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:54:45
33 35 2 123 456 789 543 241 643 243 135 RRRRRR 55
06-SEP-2012 03:54:45
Now I do not want the duplicate values to be updated ...and want them to ignore them.....
please I need a help on this query........How to avoid the duplicate values............

Look at the posts closely:might not be needed if formatted ;)
create or replace procedure splitsms as
begin
insert into scott.smssplit (r,c,s,tc,na,tc2,na2,tc3,na3,tc4,na4,wther,sno)
select substr(rcstcnatcnatcnatcnawther,1,2) r,
         substr(rcstcnatcnatcnatcnawther,3,2) c,
         substr(rcstcnatcnatcnatcnawther,5,1) s,
         substr(rcstcnatcnatcnatcnawther,6,3) tc,
         substr(rcstcnatcnatcnatcnawther,9,3) na,
         substr(rcstcnatcnatcnatcnawther,12,3) tc2,
         substr(rcstcnatcnatcnatcnawther,15,3) na2,
         substr(rcstcnatcnatcnatcnawther,18,3) tc3,
         substr(rcstcnatcnatcnatcnawther,21,3) na3,
         substr(rcstcnatcnatcnatcnawther,24,3) tc4,
         substr(rcstcnatcnatcnatcnawther,27,3) na4,
         substr(rcstcnatcnatcnatcnawther,30,10) wther,
         sno
    from scott.sms1 a
   where sno = (select max(sno)
                  from sms1
                 where sno != a.sno
               ); ---------------> added where clause with table alias.
end;Regards
Etbin

How to avoid Line Items(fields) in BAPI mapping.

Hi
Does any body help me for mapping between header and line items in BAPI..
my scenario is filerfcmail(wokflow)!
File is CSV based :
(ex: 001150,,1123,JERM,08122006,,,
,,,ANN,,01082006,
If you look at example csv file , there is some fields mixed with header and line items. But in RFC header can be 1 to 1 and line item should be 0 to Unbound.
Now my problem is if I sent above example csv file as source :
The payload coming like this(sxmb_moni) :
</HEADERDATA>
- <GLACCOUNTDATA>
- <item>
<COSTCENTER />
<PROFIT_CTR />
</item>
- <item>
<GL_ACCOUNT>738100</GL_ACCOUNT>
<ITEM_AMOUNT>60000</ITEM_AMOUNT>
<COMP_CODE>001150</COMP_CODE>
<ITEM_TEXT>*777-8030-861</ITEM_TEXT>
<COSTCENTER>7320</COSTCENTER>
<PROFIT_CTR>7320</PROFIT_CTR>
<ALLOC_NMBR />
</item>
- <item>
<GL_ACCOUNT>738100</GL_ACCOUNT>
<ITEM_AMOUNT>40000</ITEM_AMOUNT>
<COMP_CODE>001151</COMP_CODE>
<ITEM_TEXT>*777-8030-861</ITEM_TEXT>
<COSTCENTER>6010</COSTCENTER>
<PROFIT_CTR>6010</PROFIT_CTR>
<ALLOC_NMBR />
</item>
<item />
</GLACCOUNTDATA>
You can find there is one more item coming after headerdata with null values. It means map reading first line and one by one , if any field found in rows which belogs to GLAccount(Line item), then it writing one more item after headerdata with that fields only.
Remainig GLAccount data coming as per map after the item .
Can you tell me how to avoid extra line items.
Thanks,
Sankar

Yes, It exist..
I cross checked ..with out givig fileds and giving some fields...its writing another items in after headerdata tag.
hope you understand , what my problem..
See: GLACCOUNTDATA under subnode
item is 0 to unbound in BAPI side, because of this its reading all rows , and if find any field which belongs to GLAccount , then it writing another item tag after headerr data.
Thnaks,
Sankar

HT3228 Please let me know how to avoid receiving the spam into my email accounts on the iPad. It is very annoying! My server puts it in the spam folder...why do I get it on the iPad? Is it avoidable and how?

Please let me know how to avoid receiving the spam (from the spam folder on the server) into my email accounts on the iPad. It is very annoying!
My server puts it in a spam folder and I do not receive it in the Ms Outlook on my desk computer...why do I get it on the iPad? Is it avoidable and how?b

You actually cannot do anything to your ipad when its locked but look at pictures the time and date, you need to restore it, and if it dosent let you restore, good luck chuck Heres how to restore it: Okay, i only know the itunes way soz, lol. Try to connect your ipad to itunes, if it does let you then you should be able to select the device you have in the corner somewhere, once you do that you should see a screen that looks sort of like your ipads setting, you should have a button that says "Restore" click that and your ipad should be restored. If that dosent work you should try going to your regular office depot or something. Good Luck!

How to avoid printing a blank page when there is 'no data' in the report.

how to avoid printing a blank page when there is 'no data' in the report.

try like this
if@section:IND=1
this template
end ifsectionbreak
if@section:IND=2
this template
end if

How to avoid creation of _(file.*), coping from tiger to pc?

how to avoid the creation of this file for ever on a pc environment??
I explain: as i copy any image file, it goes to a spooler directory and that begins instantly to process the file to an OPI server, separating CMYK channels, converting it to high and low resolution...
but as this _(file) is created (same name and extension, but 0Kb and with this _ underscore in the beggining of it name), it begins to process it, and as it really does not exists as an image itself, it crashes the OPI server, forcing us to restart it...
and then, you can imagine the mess, because we're a newspaper, with more than 100 machines logged in two cities simultaneously...
thanks for those who replied last topic I posted about some softwares to delete it! it really worked!!
but now, can anyone have a clue how to DON'T create this file?
thanks in advance!
alex borba
[email protected]

I believe that command is supposed to stop the creation .DS_Store files on servers. Also, I think the plist file gets written to the user ~/Library/Pref, it probably ought to exist both there and in the /Library/Pref folder to really work.
I didn't think the Save for Web option would work for your purposes. I don't believe anything will work except to strip the resource fork off the files before you send them. There is an Applescript that will do it, using a UNIX command in the script. You select a folder, run the Applescript, and it strips the resource fork off all files in the folder and creates a sub-folder called Stripped with resourceless copies of the files in the original:
-- Strip resource fork and metadata in Tiger for one file.
-- If a folder is selected creates an unresourced subfolder of the selected folder
tell application "Finder"
     try
          set aFile to the selection as alias
          set aFolder to the container of aFile
     on error
          display dialog "Select a file"
          return
     end try
     set aFile to the quoted form of POSIX path of aFile
     do shell script "rsync -a " & aFile & " " & aFile & "Stripped; mv " & aFile & "Stripped " & aFile
     update aFolder
end tell
The "do shell script" line must be all a single line in Script Editor. It might wrap funny in the browser. Anyway, copy it, paste into Script Editor, hit compile, and save it as an application. I've only fooled with it a little tiny bit, so I'm not sure whether the rsync process would have any strange effects on complex Photoshop and EPS files or not.
As far as I know the only way to send Mac files without resource forks to a server is to strip them from the files.
Francine

How can avoid the problem of Parameter Prompting when I submitting ?

I am developing web application in visual studio 2008 in csharp.How can avoid the issue or problem of Parameter Prompting when I send parameters programaticaly or dyanmicaly? I am sending the values from .net web form to crystal report but it is still asking for parameters. so when i submit second time that is when the reports is being genereated. How can i solve this problem. Please help. The code Iam using is below.
   1. using System;
   2. using System.Collections;
   3. using System.Configuration;
   4. using System.Data;
   5. using System.Linq;
   6. using System.Web;
   7. using System.Web.Security;
   8. using System.Web.UI;
   9. using System.Web.UI.HtmlControls;
10. using System.Web.UI.WebControls;
11. using System.Web.UI.WebControls.WebParts;
12. using System.Xml.Linq;
13. using System.Data.OleDb;
14. using System.Data.OracleClient;
15. using CrystalDecisions.Shared;
16. using CrystalDecisions.CrystalReports.Engine;
17. using CrystalDecisions.Web;
18.
19.
20. public partial class OracleReport : System.Web.UI.Page
21. {
22.     CrystalReportViewer crViewer = new CrystalReportViewer();
23.     //CrystalReportSource crsource = new CrystalReportSource();
24.     int nItemId;
25.
26.     protected void Page_Load(object sender, EventArgs e)
27.     {
28.         //Database Connection
29.         ConnectionInfo ConnInfo = new ConnectionInfo();
30.         {
31.             ConnInfo.ServerName = "127.0.0.1";
32.             ConnInfo.DatabaseName = "Xcodf";
33.             ConnInfo.UserID = "HR777";
34.             ConnInfo.Password = "zghshshs";
35.         }
36.         // For Each Logon parameters
37.         foreach (TableLogOnInfo cnInfo in this.CrystalReportViewer1.LogOnInfo)
38.         {
39.             cnInfo.ConnectionInfo = ConnInfo;
40.
41.         }
42.
43.
44.
45.
46.
47.
48.         //Declaring varibles
49.          nItemId = int.Parse(Request.QueryString.Get("ItemId"));
50.         //string strStartDate = Request.QueryString.Get("StartDate");
51.         //int nItemId = 20;
52.         string strStartDate = "23-JUL-2010";
53.
54.         // object declration
55.         CrystalDecisions.CrystalReports.Engine.Database crDatabase;
56.         CrystalDecisions.CrystalReports.Engine.Table crTable;
57.
58.
59.         TableLogOnInfo dbConn = new TableLogOnInfo();
60.
61.         // new report document object
62.         ReportDocument oRpt = new ReportDocument();
63.
64.         // loading the ItemReport in report document
65.         oRpt.Load("C:
Inetpub
wwwroot
cryreport
CrystalReport1.rpt");
66.
67.         // getting the database, the table and the LogOnInfo object which holds login onformation
68.         crDatabase = oRpt.Database;
69.
70.         // getting the table in an object array of one item
71.         object[] arrTables = new object[1];
72.         crDatabase.Tables.CopyTo(arrTables, 0);
73.
74.         // assigning the first item of array to crTable by downcasting the object to Table
75.         crTable = (CrystalDecisions.CrystalReports.Engine.Table)arrTables[0];
76.
77.         dbConn = crTable.LogOnInfo;
78.
79.         // setting values
80.         dbConn.ConnectionInfo.DatabaseName = "Xcodf";
81.         dbConn.ConnectionInfo.ServerName = "127.0.0.1";
82.         dbConn.ConnectionInfo.UserID = "HR777";
83.         dbConn.ConnectionInfo.Password = "zghshshs";
84.
85.         // applying login info to the table object
86.         crTable.ApplyLogOnInfo(dbConn);
87.
88.
89.
90.
91.
92.
93.         crViewer.RefreshReport();
94.
95.                 // defining report source
96.         crViewer.ReportSource = oRpt;
97.         //CrystalReportSource1.Report = oRpt;
98.
99.         // so uptill now we have created everything
100.         // what remains is to pass parameters to our report, so it
101.         // shows only selected records. so calling a method to set
102.         // those parameters.
103.      setReportParameters();
104.     }
105.
106.     private void setReportParameters()
107.     {
108.
109.         // all the parameter fields will be added to this collection
110.         ParameterFields paramFields = new ParameterFields();
111.          //ParameterFieldDefinitions ParaLocationContainer = new ParameterFieldDefinitions();
112.        //ParameterFieldDefinition ParaLocation = new ParameterFieldDefinition();
113.
114.         // the parameter fields to be sent to the report
115.         ParameterField pfItemId = new ParameterField();
116.         //ParameterField pfStartDate = new ParameterField();
117.         //ParameterField pfEndDate = new ParameterField();
118.
119.         // setting the name of parameter fields with wich they will be recieved in report
120.
121.         pfItemId.ParameterFieldName = "RegionID";
122.
123.         //pfStartDate.ParameterFieldName = "StartDate";
124.         //pfEndDate.ParameterFieldName = "EndDate";
125.
126.         // the above declared parameter fields accept values as discrete objects
127.         // so declaring discrete objects
128.         ParameterDiscreteValue dcItemId = new ParameterDiscreteValue();
129.         //ParameterDiscreteValue dcStartDate = new ParameterDiscreteValue();
130.         //ParameterDiscreteValue dcEndDate = new ParameterDiscreteValue();
131.
132.         // setting the values of discrete objects
133.
134.
135.           dcItemId.Value = nItemId;
136.
137.         //dcStartDate.Value = DateTime.Parse(strStartDate);
138.         //dcEndDate.Value = DateTime.Parse(strEndDate);
139.
140.         // now adding these discrete values to parameters
141.           //paramField.HasCurrentValue = true;
142.
143.
144.
145.           //pfItemId.CurrentValues.Clear();
146.          int valueIDD = int.Parse(Request.QueryString.Get("ItemId").ToString());
147.           pfItemId.Name = valueIDD.ToString();
148.
149.         pfItemId.CurrentValues.Add(dcItemId);
150.         //ParaLocation.ApplyCurrentValues;
151.         pfItemId.HasCurrentValue = true;
152.
153.         //pfStartDate.CurrentValues.Add(dcStartDate);
154.         //pfEndDate.CurrentValues.Add(dcEndDate);
155.
156.         // now adding all these parameter fields to the parameter collection
157.         paramFields.Add(pfItemId);
158.
159.         //paramFields.Add(pfStartDate);
160.         //paramFields.Add(pfEndDate);
161.         /////////////////////
162.         //Formula from Crystal
163.        //crViewer.SelectionFormula = "{COUNTRIES.REGION_ID} = " + int.Parse(Request.QueryString.Get("ItemId")) + "";
164.         crViewer.RefreshReport();
165.         // finally add the parameter collection to the crystal report viewer
166.         crViewer.ParameterFieldInfo = paramFields;
167.
168.
169.
170.     }
171. }

Keep your post to under 1200 characters, else you loose the formatting. (you can do two posts if need be).
Re. parameters. First, make sure yo have SP 1 for CR 10.5:
https://smpdl.sap-ag.de/~sapidp/012002523100009351512008E/crbasic2008sp1.exe
Next, see the following:
[Crystal Reports for Visual Studio 2005 Walkthroughs|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/2081b4d9-6864-2b10-f49d-918baefc7a23]
CR Dev help file:
http://msdn2.microsoft.com/en-us/library/bb126227.aspx
Samples:
https://wiki.sdn.sap.com/wiki/display/BOBJ/CrystalReportsfor.NETSDK+Samples
Ludek
Follow us on Twitter http://twitter.com/SAPCRNetSup

How to avoid db file parallel read for nestloop?

After upgraded to 11gr2, one job took more than twice as long as before on 10g and 11gr1 with compatibility being 10.2.0.
Same hardware. (See AWR summary below). My analysis points to that Nestloop is doing index range scan for the inner table's index segment,
and then use db file parallel read to read data from the table segment, and for reasons that I don't know, the parallel read is very slow.
AVG wait is more than 300ms. How can I fluence optimier to choose db file sequential read to fetch data block from inner table by tweaking
parameters? Thanks. YD
Begin Snap: 13126 04-Mar-10 04:00:44 60 3.9
End Snap: 13127 04-Mar-10 05:00:01 60 2.8
Elapsed: 59.27 (mins)
DB Time: 916.63 (mins)
Report Summary
Cache Sizes
Begin End
Buffer Cache: 4,112M 4,112M Std Block Size: 8K
Shared Pool Size: 336M 336M Log Buffer: 37,808K
Load Profile
Per Second Per Transaction Per Exec Per Call
DB Time(s): 15.5 13.1 0.01 0.01
DB CPU(s): 3.8 3.2 0.00 0.00
Redo size: 153,976.4 130,664.3
Logical reads: 17,019.5 14,442.7
Block changes: 848.6 720.1
Physical reads: 4,149.0 3,520.9
Physical writes: 16.0 13.6
User calls: 1,544.7 1,310.9
Parses: 386.2 327.7
Hard parses: 0.1 0.1
W/A MB processed: 1.8 1.5
Logons: 0.0 0.0
Executes: 1,110.9 942.7
Rollbacks: 0.2 0.2
Transactions: 1.2
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: 99.99 Redo NoWait %: 100.00
Buffer Hit %: 75.62 In-memory Sort %: 100.00
Library Hit %: 99.99 Soft Parse %: 99.96
Execute to Parse %: 65.24 Latch Hit %: 99.95
Parse CPU to Parse Elapsd %: 91.15 % Non-Parse CPU: 99.10
Shared Pool Statistics
Begin End
Memory Usage %: 75.23 74.94
% SQL with executions>1: 67.02 67.85
% Memory for SQL w/exec>1: 71.13 72.64
Top 5 Timed Foreground Events
Event Waits Time(s) Avg wait (ms) % DB time Wait Class
db file parallel read 106,008 34,368 324 62.49 User I/O
DB CPU 13,558 24.65
db file sequential read 1,474,891 9,468 6 17.21 User I/O
log file sync 3,751 22 6 0.04 Commit
SQL*Net message to client 4,170,572 18 0 0.03 Network

Its not possible to say anything just by looking at the events.You must understand that statspacks and AWR actualy aggergate the data and than show the results.There may be a very well possibility that some other areas also need to be looked at rather than just focussin on one event.
You have not mentioned any kind of other info about the wait event like their timings and all that.PLease provide that too.
And if I understood your question corretly,you said,
How to avoid these wait events?
What may be the cause?
I am afraid that its not possible to discuss each of these wait event here in complete details and also not about what to do when you see them.Please read teh Performance Tuning book which narrates these wait events and corresponding actions.
Please read and follow this link,
http://download.oracle.com/docs/cd/B19306_01/server.102/b14211/instance_tune.htm#i18202
Aman....

How to avoid white lines

Hi All,
How to avoid the white lines below the selection-options text in the selection screen of the report?
I am seeing light while lines below each selection-options or parameters text
Thanks
aRs

hi,
don't use simple select-options / parameters
but
<b>selection-screen begin of line</b>
...select-options
...    end of line
sample from RFKORD10
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(30) TEXT-101.
SELECTION-SCREEN POSITION POS_LOW.
PARAMETERS      VSTID    LIKE RF140-VSTID.
SELECTION-SCREEN POSITION POS_HIGH.
PARAMETERS      DVSTID   LIKE RFPDO1-KORD10DV DEFAULT ' '.
SELECTION-SCREEN COMMENT 61(9) TEXT-102.
SELECTION-SCREEN END OF LINE.
A.
Message was edited by:
        Andreas Mann

How to avoid the message in the dashboard report

Hi,
I am developing Dashboard reports(graphs) using WAD. Query and WAD are working fine. I need to put a variable for Calendar Month or Year in the graph .I am populating the Variable with default value initially and I am getting the correct result . But if I change the Variable value second time, I am getting a message (type I(information) ) in the same screen which says that 'You cannot change variable ZCALYEAR_WT01 for charact. 0CALYEAR during query navigation' . And below is the detailed information about the error message.
The Can be changed in query navigation property has been set for variable ZCALYEAR_WT01, characteristic 0CALYEAR. However, the variable is used in the query in such a way, that the system is unable to apply this change-option.
This can, for example, occur under the following conditions:
Characteristic 0CALYEAR is filtered by additional restrictions (the restrictions must be joined using an OR-connection)
A second characteristic, which is restricted by a variable, is compounded to charcteristic 0CALYEAR.
Variable ZCALYEAR_WT01 is a hierarchy node variable, but the hierarchy has not been determined uniquely.
A variable can be changed during query navigation only if it is used exclusively in a drilldown-characteristic, and there are no further restrictions to the characteristic other than this variable. There must be no additional characteristics with variables compounded to the characteristic you are working with. For variables for hierarchy nodes, the hierarchy must be determined uniquely and agree with the set display hierarchy.
Also, if the characteristic value is moved, for example (ZCALYEAR_WT01 - 1), the variable is no longer able to be changed when navigating queries.
System Response
The entry ZCALYEAR_WT01 Can be changed during query navigation is not applied.
Procedure
I checked the query definition and it is not having any offset or any other restrictions for Calendar Year
It is used for finding the total quantity by country for the year .Hence Quantity keyfigure is added in the Keyfigures and Country is in the Rows and Calendar Year is restricted with Variable in the global filter .There are no other fields and no other restrictions .
I am still trying to figure out why the warning apprears in the DashBoard. Since this Dashboard report will be used by the Power users and this warning message will be annoying to them .Hence I need to find how to avoid this message.
Kindly do let me if anyone has faced this and solved earlier.
Thanks for your time.
Thanks & Regards,
Raja

Hi Nick,
Thanks for your suggestion and it worked for me I added the 'System message' web item and set the visibility to 'Hidden' .Now I am not getting any message. Thank you for both.
Thanks & Regards,
Raja

I'm receiving some personnal SMS (through iOS 5 imessage) on an old iphone I've already sold. How to avoid that?

Hi,
I used to have an iPhone 3GS, which I recently upgraded to iOS 5 and sold. This device doesn't have any of my personnal information inside anymore (several resets and reinstall iOS5 from an blank iTunes on a seperate computer) and doesn't have my chip inside anymore.
I am using a new smartphone (not Apple) now and when I text friends who have iPhone (with iOS 5 and iMessage), I receive some of the personnal responses on the old iPhone. It seems those messages are sent through iMessage...
How to avoid that? I sold this iPhone and I don't want the buyer to receive my personnal message + I don't want to miss them on my new phone!
Thanks for the help.
Franck.

I would suggest you read the user guide. There IS no Facetime App for the iPhone.
http://manuals.info.apple.com/en_US/iphone_user_guide.pdf
< Edited By Host >

How to avoid packate loss in RTP??

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