Writing to spreadsheet

I have an analogue input being displayed on a graph, but would like to record the data to a spreadsheet. If possible, I'd prefer it so that when a button is pressed, 20 results were recorded ,one per second, but i can't seem to get it working? I can record data to a spreadsheet, but only one value - 0.00. It also prompts me for a file whilst running, is there any way to bypass this and have a file that is automatically written to when the button is pressed?
many thanks,
Tom

Hi Tom,
Have a look at the attached vi... Is it more or less what you need ?
Please tell me if I am missing the point...
Hope this help
When my feet touch the ground each morning the devil thinks "bloody hell... He's up again!"
Attachments:
save.vi ‏28 KB

Similar Messages

Writing transient data into a spreadsheet file in Windows XP

Hi,
I need to be able to save the data of 13 seperate properties in a spread sheet. I need to capture transient data and store it in a spreadsheet or something for analysis. I want to be able to create a new file everytime I capture the data, name the file, and I want to specify how long it should be capturing the data (maybe a time limit or start and stop buttons).
By the way, I have been trying to learn through examples in my LabVIEW 2009 Student Edition manual and the one example I tried was having problems working with my current laptop, which is running Windows XP. The error message told me that I couldn't write "?" and things like that. I think it is a Windows XP thing. I'm not sure. I can post the message if I need to.
Can someone please help me out? If someone could create an example I could work off of, I would greatly appreciate it! Thanks!!

Thanks for pointing out those examples. I have looked through someof them, but I am totally lost. For one example, I don't now what do do with my loops. I want the continuous loop to display data but I don't know if I need another loop to stop and start the file writing. I included my VI so you guys can take a look.
If someone could help me a bit more, like modifying my VI and sending it back to me so I can see what I am doing wrong, you guys would be a big help! Thanks again!
Attachments:
Multiple Signals Test.vi ‏82 KB

Vi error on nfs mount; E212: Can't open file for writing

Hi all,
I've setup a umask of 0 for testing on both NFS client (Centos 5.2) and NFS server (OSX 10.5.5 server).
I can create files as one user and edit/save out as another user w/o issue when directly logged into the server via ARD.
However, when I attempt the same from an NFS mount on a client machine, even as root I get the following error using vi;
"file" E212: Can't open file for writing
Looking at the system.log file on the server, I see;
kernel[0]: add_fsevent: no name hard-link! dropping the event. (event 2 vp == 0xa5db510 (-UNKNOWN-FILE)).
This baffles me. My umask is 0 meaning files I create and attempt to edit as other users are 777, but I cannot save out edits unless I do a wq! in vi. At that point, the owner of the file changes to whomever did the vi.
This isn't just a vi issue as it happens using any editor, but I like to use vi.
Any help is greatly appreciated. Hey, beer is on me!

Hi all,
Thanks for the replies
I've narrowed it down to a Centos client issue.
Everything works fine using other Linux based OS's as clients.
Since we have such a huge investment in Centos, I must figure out a workaround. Apple support wasn't much help as usual however they were very nice.
There usual response is "its unsupported".
If Apple really wants to play in the enterprise of business space, they really need to change there philosophy. I mean telling me that I shouldn't mount home directories via NFS is completely rediculus.
What am I supposed to use then, Samba of AFP? No, I don't think so. No offense to Microsoft but why would I use a Windows based file sharing protocol to mount network shares in a Nix env???

Writing to file limiting system performance

Hello,
I really could use some help with my VI in terms of writing data. I’ve had a LOT of help optimizing my code and am trying to enhance the performance in terms of data acquisition. However, it seems as though writing to a data file is really limiting the frequency I can sample at. I’ve done some research and understand that writing data at every iteration of the while loop and the build array function slows things down. How would I modify the code so that the array buffer would store maybe 5000 data points before writing to a file, then clearing the array? That would keep the array size small, as well as reduce the number of times the program is performing the write to file function. Is there a better way of doing this? I’m open to any other ideas as well.
I am taking data from 14 channels, and would like to sample at 1 kHz each. The task right now is created within Measurement and Automation Explorer, and the number of samples is at 100. I also use a buffer indicator, which will generally grow out of control, no matter how much I modify the number of samples and the frequency. The length of my test can last upwards to 6 hours, so it needs to work that long without crashing.
The code and attached subVI’s is attached. Hopefully it's all there.
Thanks for your help,
Alex
Attachments:
Test Program.zip ‏295 KB

Lynn,
Yea, I'll have to keep on the block diagram size in the future. Can get unwieldy.
I tried incorporating the Recent History Buffer example into my code. I did have a few hang ups, which are giving me some trouble. Mostly, how do I connect my waveform data to the Buffer VI? Will I be able to have all my channels connect to this? Also, ultimately I will have two write to file VI's. Can the buffer differentiate between which file to write?
Thanks,
Alex
Attachments:
Instrument Panel V1.1 (Labview 8.0).vi ‏159 KB

Error while updating DocumentDefinition AIP-11052:Writing following objects

Hi All,
I am getting this error while updating ecs in Document Definition. I was able to do it properly on the same environment a few weeks back but now its throwing an error:
Error -: AIP-11052: Writing following objects: Document Definition failed due to following constraint violation: DOCUMENTDEFINITION. CAN NOT UPDATE UNVERSIONABLE OBJECT IN A VALIDATED CONFIGURATION
I read in some of the OTN forums that this may be an environment issue. So i restarted the B2B server as suggested but the error seems to still exist.
Kindly reply how to proceed. Its little critical.
Thanks in advance.

Make sure there is no agreement in deployed/validated state which is using this document definition. Retire and purge all existing configurations which are using this doc def and make sure there is no agreement in validated state. If there is an agreement in validated state and then change/just update anything in agreement and save it to bring it back into draft state.
Regards,
Anuj

Access denied error while writing a file to the file system - myfileupload.saveas() throws system.unauthorizedexception

hi,
as part of my requirement , i have to perform read and write operations of few files [ using the file upload control in my custom visual web part] and on submit button click.
but while writing these files - with the help of fileupload control - and when i use myfileupload.saveas(mylocation);
- i am saving these files into my D:\ drive of my server , where i am executing my code -, am getting access denied error.
it throws system.unauthorizedexception.
i have given full control on that folder where i was trying to store my attached files. and also after following asp.net forums,
i have added iusr group added and performed all those steps such that, the file is saved in my D:\ drive.
but unfortunately that didnt happen.
also
a) i am trying the code with runwithelevatedprivileges(delegate() ) code
b) shared the drive within the d :drive where i want o save the files.
c) given the full privieleges for the app pool identity- in my case , its
network service.
the other strange thing is that, the same code works perfectly in other machine, where the same sp, vs 2012 etc were installed .
would like to know, any other changes/ steps i need to make it on this server, where i am getting the error.
help is appreciated!

vishnuS1984 wrote:
Hi Friends,
I have gone through scores of examples and i am failing to understand the right thing to be done to copy a file from one directory to another. Here is my class...So let's see... C:\GetMe1 is a directory on your machine, right? And this is what you are doing with that directory:
public static void copyFiles(File src, File dest) throws IOException
// dest is a 'File' object but represents the C:\GetMe1 directory, right?
fout = new FileOutputStream (dest);If it's a directory, where in your code are you appending the source file name to the path, before trying to open an output stream on it? You're not.
BTW, this is awful:
catch (IOException e)
IOException wrapper = new IOException("copyFiles: Unable to copy file: " +
src.getAbsolutePath() + "to" + dest.getAbsolutePath()+".");
wrapper.initCause(e);
wrapper.setStackTrace(e.getStackTrace());
throw wrapper;
}1) You're hiding the original IOException and replacing it with your own? For what good purpose?
2) Even if you had a good reason to do that, this would be simpler and better:
throw new IOException("your custom message goes here", e);
rather than explicitly invokign initCause and setStackTrace. Yuck!

To avoid writing database code in the front end

Hello,
I am working on a database application using 10g database as backend and dotnet as front end. I wish to execute only oracle stored procedure for all the select (to avoid hard parse and use of bind variable), DDL and DML operations; just to avoid writing database code in the front end. Can anyone please give me a little examples of :
1.Select query's output to be return as resultset by stored procedure.
2.DML example by stored procedure.
3.Any DDL example by stored procedure.
using scott.emp, so that i would just call the stored procedure, rather than giving select,DML and/or DDL commands in the front end. Even though i have read in the documentation, but a clear cut examples will help me to get into clear concept as well.
Thanks & Regards
Girish Sharma

Hi...
-->Select example
create or replace procedure get_emp(rc out sys_refcursor)
is
begin
open rc for select * from emp;
end;
-->DML example
create or replace procedure do_dml_emp(pempid in number,
pempname varchar2,
result out number)
is
begin
insert into emp(empid,empname) values(pempid,pempname) returning empid into result;
exception
when others then
result:=-1;
end;
-->DDL example
create or replace procedure ddl_emp(colname varchar2,
coltype varchar2,
result out number)
is
begin
result:=-1;
execute immediate 'alter table emp add column ' || colname || ' ' || coltype ;
result:=1;
end;

My disconnected external HDD is somehow writing itself to my internal HDD!

Ok, so the other night I got a notification from OS X that I was almost out of disk space, which I found very odd, because the last time this happened was when I had my external hard drive connected, and it was somehow writing itself onto my internal hard drive (it is formatted so that I can use it for both my MBP and the Windows machine at home). You can understand my puzzlement when I got the message, as I did not have my external connected at the time, and had not had it connected since the day before. I had, however, noticed some significant lagging in Safari and Adium, which I found very odd as being the only things affected. As of writing this, I will have cleaned off what has been written to my hard drive twice now (each time 50+ GB!), and I am starting to get very frustrated, with finals and projects coming due very fast now. It appears that the writing starts after I leave Safari/Adium idle for a while, which is very odd, as I can't imagine why either of these programs being idle would initiate this unexplained writing.
I have, however, noticed that there seems to be something invisible in the trash folder that will simply not delete, and has been there since I had the initial problem of my external writing to the internal drive. The Trash constantly tells me there is "1 item" in the trash, but nothing shows up. When I go to Secure Empty I get the little window that tells you the completion status on the emptying, and it always says "4 Items to delete." Even after showing all hidden files and folders, nothing shows up in the trash, despite there always being "1 Item" in there. My guess is that this could be what is causing the writes. What I don't understand is how in the world it managed to store my 100+ GB of stuff on my external in an invisible file that is taking up next to no space on my system, because when I do a scan using Grand Perspective, it doesn't show anything out of the ordinary files and folders that I know should be there. Certainly not 100+ GB of what I have on my external, as I know what I have where, and what are duplicates, and duplicates only show up after the external files have written themselves.
Some additional details for consideration:
Bootcamped hard drive, 15GB for my Windows partition, have only used it to play Roller Coaster Tycoon, and have only connected to the internet on Windows a total of 3 times, each time to download Firefox, iTunes, and Safari, no additional browsing.
External HDD is a LaCie Firewire 400 drive, 320GB formatted for both Windows and Mac (HFS+, right?), haven't connected it in at least two days. Last time this happened it was actually connected, but this time has not been connected when the files have magically appeared on my internal HDD.
There is an invisible file (or multiple files) somehow not showing up AT ALL that is hanging around in the trash. I believe this invisible file(s) to be the culprit, though I'm puzzled as to how. Each time the mysterious writes have happened, Safari/Adium have been idle and open.
If you're wondering how in the world this is happening, don't worry. The first time this happened when my drive was actually connected, I took my MBP to the Apple Store in Indianapolis and totally stumped three employees, including the store manager. If he thought that was odd, wait until I tell him its now writing to my HDD without being connected!

Each time the problem is in the /Volumes/LaCie folder, which is hidden. This leads me to believe its a ghost from my external HDD, rather than from my Bootcamp partition. The 50+ GB that it has written so far has not been duplicates of less than 10GB of information on my Windows partition, it is all files and folders from my approx. 130+GB of information on my external.
In talking with a friend on my floor last night, he thinks it might be a ghost image, as some people have evidently gotten this problem in their email accounts here at the school lately. This ghost image is on my OS X partition, and I'm almost 100% certain it isn't a problem with my Bootcamp partition, as nothing appears in my trash on the Windows side. I have also never used my external with my Windows partition. Like I said, everything being written is from my external hard drive.
Thanks for the link, checking it out now.

When I am writing an email, I get an alert message that says "The message could not be copied or moved to the drafts folder. Writing to the folder failed. To ga

When I am writing an email, I get an alert message that says “The message could not be copied or moved to the drafts folder. Writing to the folder failed. To gain disc space, choose Empty Deleted and choose Compact Folders and try again.”
If I do that, I get a message saying “There was an error copying to the Sent folder,, retry?”
If I retry it sends the uncompleted email. All I can do is keep deleting the message and carry on. Then the whole business might repeat itself.
Help!
Frank

Because the location for each song in your library is on your hard drive. If the hard drive isn't there, how can iTunes play it?
You'll have to move/copy the music from your hard drive to your computer's hard drive.
Basically, EASIEST way to do all this, if you don't care about your play counts, etc...
-Delete EVERYTHING from iTunes, so that your library is now empty.
-Go to "Advanced" inside of the "Preferences" window, found in the "Edit" drop-down. You can also access Preferences by pressing Ctrl+, (Press Ctrl and the comma key)
-Change your iTunes Media Folder Location to something simple, but on your computer. I use C:/iTunes. Make sure "Keep iTunes Media Folder Organized" and "Copy files to...." are both checked. You can close Preferences now.
-Now, drag and drop your music from your hard drive into your iTunes library. iTunes will automatically add the music to your library, as you would expect, and also creates a copy of each file to place into that iTunes Media Folder you just created.
Shouldn't have any more problems...

Adobe Media Encoder (Error compiling movie) Unknown error when writing to Isilon OneFS 6.5.5.18

Adobe Media Encoder (Error compiling movie) Unknown error when writing to Isilon OneFS 6.5.5.18 while using Adobe Premiere Pro.
Process:         Adobe Premiere Pro CC 2014
Path: /Applications/Adobe Premiere Pro CC 2014/Adobe Premiere Pro CC 2014.app/Contents/MacOS/Adobe Premiere Pro CC 2014
Identifier: com.adobe.AdobePremierePro
Version:         8.1.0 (8.1.0)
Code Type: X86-64 (Native)
Parent Process: launchd [2538]
Responsible:     Adobe Premiere Pro CC 2014
Date/Time: 2015-01-06 14:04:23.500 -0700
OS Version:      Mac OS X 10.9.2 (13C64)
Report Version: 11
Crashed Thread: 55 Dispatch queue: com.apple.root.default-priority
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Customer created test export with 777 permissions and set mount parameters to the following:
mount_nfs -o vers=3,tcp,rdirplus,intr,nolocks,async,rsize=32768,wsize=32768
-- Original mount options:
     General mount flags: 0x40 async
     NFS parameters: vers=3,tcp,nolocks,rsize=32768,wsize=32768,rdirplus
-- Current mount parameters:
     General mount flags: 0x4000058 async,nodev,nosuid multilabel
     NFS parameters: vers=3,tcp,port=2049,nomntudp,hard,nointr,noresvport,negnamecache,callumnt,nolocks,quota, rsize=32768,wsize=32768,readahead=16,dsize=32768,rdirplus,nodumbtimr,timeo=10,maxgroups=16 ,acregmin=5,acregmax=60,acdirmin=5,acdirmax=60,nomutejukebox,nonfc,sec=sys
The pcap shows once the movie is created a lockup call is responded from Isilon with Error: NFS3ERR_NOENT
478         V3 CREATE Call (Reply In 479), DH: 0xea5f731c/QBRSN-0-0-1.mov Mode: UNCHECKED
479         V3 CREATE Reply (Call In 478)
484         V3 LOOKUP Call (Reply In 485), DH: 0xea5f731c/._QBRSN-0-0-1.mov
485        V3 LOOKUP Reply (Call In 484) Error: NFS3ERR_NOENT
V3 LOOKUP Reply (Call In ....) Error: NFS3ERR_NOENT -   This is by design of OneFS, we coalesce files and then flush them out to disk which is why the commit time is accurate but the file is not immediately available. however when an async option is used within the mount options this should be avoided if writing asynchronously to the cluster. Has anyone else seen this behavior lately? (current workaround is to store locally and transfer to the cluster via Finder)

That error can happen for many reasons...one of the reasons that I occassionaly get it is because I try exporting a movie to an external drive that has been formated in the old FAT32 instead of the NTSF standard. FAT32 only allows for file sizes up to 2 gigs. And as soon as it reaches that...I would get that error. I don't know if that is why you are getting that error...but it would be easy to check. 1) are you generating a file that is over 2 gigs? 2) is your drive that you are exporting to FAT 32 (just right click the drive in My Computer and select "properties" then just look for what it says next to "file system".

Help needed for writing query

help needed for writing query
i have the following tables(with data) as mentioned below
FK*-foregin key (SUBJECTS)
FK**-foregin key (COMBINATION)
1)SUBJECTS(table name)
SUB_ID(NUMBER) SUB_CODE(VARCHAR2) SUB_NAME (VARCHAR2)
2           02           Computer Science
3           03           Physics
4           04           Chemistry
5           05           Mathematics
7           07           Commerce
8           08           Computer Applications
9           09           Biology
2)COMBINATION
COMB_ID(NUMBER) COMB_NAME(VARCHAR2) SUB_ID1(NUMBER(FK*)) SUB_ID2(NUMBER(FK*)) SUB_ID3(NUMBER(FK*)) SUBJ_ID4(NUMBER(FK*))
383           S1      9           4           2           3
384           S2      4           2           5           3
---------I actually designed the ABOVE table also like this
3) a)COMBINATION
COMB_ID(NUMBER) COMB_NAME(VARCHAR2)
383           S1
384           S2
b)COMBINATION_DET
COMBDET_ID(NUMBER) COMB_ID(FK**) SUB_ID(FK*)
1               383          9
2               383          4
3               383          2
4               383          3
5               384          4
6               384          2
7               384          5
8               384          3
Business rule: a combination consists of a maximum of 4 subjects (must contain)
and the user is less relevant to a COMB_NAME(name of combinations) but user need
the subjects contained in combinations
i need the following output
COMB_ID COMB_NAME SUBJECT1 SUBJECT2      SUBJECT3      SUBJECT4
383     S1     Biology Chemistry      Computer Science Physics
384     S2     Chemistry Computer Science Mathematics Physics
or even this is enough(what i actually needed)
COMB_ID     subjects
383           Biology,Chemistry,Computer Science,Physics
384           Chemistry,Computer Science,Mathematics,Physics
you can use any of the COMBINATION table(either (2) or (3))
and i want to know
1)which design is good in this case
(i think SUB_ID1,SUB_ID2,SUB_ID3,SUB_ID4 is not a
good method to link with same table but if 4 subjects only(and must) comes
detail table is not neccessary )
now i am achieving the result by program-coding in C# after getting the rows from oracle
i am using oracle 9i (also ODP.NET)
i want to know how can i get the result in the stored procedure itsef.
2)how it could be designed in any other way.
any help/suggestion is welcome
thanks for your time --Pradeesh

Well I forgot the table-alias, here now with:
SELECT C.COMB_ID
, C.COMB_NAME
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID1) AS SUBJECT_NAME1
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID2) AS SUBJECT_NAME2
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID3) AS SUBJECT_NAME3
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID4) AS SUBJECT_NAME4
FROM COMBINATION C;
As you need exactly 4 subjects, the columns-solution is just fine I would say.

Getting errors while writing to a BLOB column using PrepareStatement

Hello,
I am getting the following errors when I am trying to insert in a BLOB in the oracle 9i database:
java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1 ORA-06502: PL/SQL: numeric or value error ORA-06512: at line 205 ORA-22297: warning: Open LOBs exist at transaction commit time
It gets inserted into the BLOB column correctly even after throwing exception.I am using the following code:
String outputXML = outputXML //Some huge string having a length of 52k
String pKey = "DATA-WORKATTACH-URL MELLONFINCORP-GSS-CPG E-444!20061130T211932.030 GMT";
String createDateTime = "20061212T145931.448 GMT";
String createOpName = "Haque, Nadeem";
String createOperator = "ADCDTB6";
String createSystemID = "WFE";
String insName = "TESt INS";
String objClass = "Data-WorkAttach-Note";
String updateDateTime = "20061207T191900.510 GMT";
String updateOpName = "Haque, Nadeem";
String updateOperator = "ADCDTB6";
String updateSystemID = "WFE";
String label = "This is a test for label";
String attachDate = "20061207T191900.510 GMT";
String attachedBy = "Nadeem";
String attachName = "Nadeem Haque";
String note = "This is a test note";
String refObjectKey = "E-438!20061130T211932.030";
String replicationDate = "20061207T191900.510 GMT";
try{
java.sql.PreparedStatement pstmt = null;
java.sql.Statement stmt = null;
java.io.OutputStream tempBlobOStream = null;
oracle.sql.BLOB tempBlob = null;
javax.naming.Context ctx = new javax.naming.InitialContext();
tools.findPage("tempWorkPage").putString ("testctx", ctx.toString());
javax.sql.DataSource ds = (javax.sql.DataSource)ctx.lookup("jdbc/gswWorkflowReportingData");
tools.findPage("tempWorkPage").putString ("testds", ds.toString());
java.sql.Connection conn = ds.getConnection();
tools.findPage("tempWorkPage").putString ("testconn", conn.toString());
java.sql.ResultSet lobDetails = null;
     try{
          byte [] ba = outputXML.getBytes();
          String query = "INSERT INTO GSW06U.pc_data_workattach(PZINSKEY,PXCREATEDATETIME,ATTACHDATE,PXUPDATEDATETIME,PXCREATEOPNAME,PXCREATEOPERATOR,PXCREATESYSTEMID,PXINSNAME,PXOBJCLASS,PXUPDATEOPNAME,PXUPDATEOPERATOR,PXUPDATESYSTEMID,PYLABEL,ATTACHEDBY,ATTACHNAME,NOTE,REFOBJECTKEY,ATTACHSTREAM) values(?,to_date(concat(substr(?,1,8),substr(?,10,6)),'YYYYMMDDHH24MISS'),to_date(concat(substr(?,1,8),substr(?,10,6)),'YYYYMMDDHH24MISS'),to_date(concat(substr(?,1,8),substr(?,10,6)),'YYYYMMDDHH24MISS'),?,?,?,?,?,?,?,?,?,?,?,?,?,EMPTY_BLOB())";
          tools.findPage("tempWorkPage").putString ("query", query);
          pstmt = conn.prepareStatement(query);
          pstmt.setString(1, pKey); // Bind PZINSKEY
          pstmt.setString(2, createDateTime); // Bind PZINSKEY
          pstmt.setString(3, createDateTime);
          pstmt.setString(4, attachDate);
          pstmt.setString(5, attachDate);
          pstmt.setString(6, updateDateTime);
          pstmt.setString(7, updateDateTime);
          pstmt.setString(8, createOpName);
          pstmt.setString(9, createOperator);
          pstmt.setString(10, createSystemID);
          pstmt.setString(11, insName);
          pstmt.setString(12, objClass);
          pstmt.setString(13, updateOpName);
          pstmt.setString(14, updateOperator);
          pstmt.setString(15, updateSystemID);
          pstmt.setString(16, label);
          pstmt.setString(17, attachedBy);
          pstmt.setString(18, attachName);
          pstmt.setString(19, note);
          pstmt.setString(20, refObjectKey);
          pstmt.execute(); // Execute SQL statement
          // Retrieve the row just inserted, and lock it for insertion of the LOB columns
          stmt = conn.createStatement();
          lobDetails = stmt.executeQuery("SELECT AttachStream FROM GSW06U.pc_data_workattach WHERE PZINSKEY = '" + pKey + "' FOR UPDATE");
          tools.findPage("tempWorkPage").putString ("idvalue", pKey);
          // Retrieve Blob streams for AttachStream column and load the sample XML
          if( lobDetails.next()) {
          //Get the CLOB from the resultset
          tempBlob = (oracle.sql.BLOB)lobDetails.getBlob(1);
          tools.findPage("tempWorkPage").putString ("pos1", "at pos1");
          // Open the temporary CLOB in readwrite mode, to enable writing
          tempBlob.open(oracle.sql.BLOB.MODE_READWRITE);
          tools.findPage("tempWorkPage").putString ("pos2", "at pos2");
          // Get the output stream to write
          tempBlobOStream = tempBlob.getBinaryOutputStream();
          tools.findPage("tempWorkPage").putString ("pos3", "at pos3");
          // Write the data into the temporary CLOB from the byte array
          tempBlobOStream.write(ba);
          // Flush and close the stream
          tempBlobOStream.flush();
          conn.commit();
          //Close everything
tempBlobOStream.close();
          tempBlobOStream = null;
          tempBlob.close();
          tempBlob =null;
          lobDetails.close();
          lobDetails = null;
          stmt.close();
          stmt = null;
          pstmt.close();
          pstmt = null;
          conn.close(); // Return to connection pool
          conn = null; // Make sure we don't close it twice
     catch(java.sql.SQLException sqlexp) {
               tempBlob.freeTemporary();
               sqlexp.printStackTrace();
               tools.findPage("tempWorkPage").putString ("SQLException", sqlexp.toString());
     catch(java.lang.Exception exp) {
               tempBlob.freeTemporary();
               tools.findPage("tempWorkPage").putString ("InnerException", exp.toString());
               exp.printStackTrace();
     finally
          if (lobDetails != null) {
          try { lobDetails.close(); } catch (java.sql.SQLException e) { System.out.println(" Error while Freeing Result sets" + e.toString()); }
          lobDetails = null;
          if (stmt != null) {
          try { stmt.close(); } catch (java.sql.SQLException e) {System.out.println(" Error while Freeing java Statement" + e.toString()); }
          stmt = null;
          if (pstmt != null) {
          try { pstmt.close(); } catch (java.sql.SQLException e) {System.out.println(" Error while Freeing java PrepareStatement" + e.toString()); }
          pstmt = null;
          try{
          if (tempBlob != null) {
     // If the BLOB is open, close it
     if (tempBlob.isOpen()) {
     tempBlob.close();
     // Free the memory used by this BLOB
     tempBlob.freeTemporary();
          tempBlob = null;
          catch (Exception ex) { // Trap errors
          System.out.println(" Error while Freeing LOBs : " + ex.toString());
          if (conn != null) {
          try { conn.close(); } catch (java.sql.SQLException e) { System.out.println(" Error while Freeing Connection" + e.toString()); }
          conn = null;
catch(java.lang.Exception e)
     tools.findPage("tempWorkPage").putString ("LangException", e.toString());
     e.printStackTrace();
}

Hello,
I am getting the following errors when I am trying to
insert in a BLOB in the oracle 9i database:
java.sql.SQLException: ORA-00604: error occurred
at recursive SQL level 1 ORA-06502: PL/SQL: numeric
or value error ORA-06512: at line 205 ORA-22297:
warning: Open LOBs exist at transaction commit
time
You're doing exactly what the error says, that is committing with an open LOB. Look at the following piece of code: you write in the LOB, you flush it and then commit. There is no closing of the LOB stream before committing.
Try putting the tempBlobOStream.close() instruction before the commit.
// Write the data into the temporary CLOB from the
he byte array
          tempBlobOStream.write(ba);
          // Flush and close the stream
          tempBlobOStream.flush();
nn.commit();
          //Close everything
tempBlobOStream.close();

How to configure my Firefox thus allowing me to input Chinese characters into the search box by using PenPower writing pad while this problem doesn't exist when I am using Internet Explorer?

I am using the electronic writing pad made by PENPOWER Inc. to input Chinese characters onto my PC programs (e.g. Winword, Internet Explorer, Excel, etc.) But I can not make it happened on Firefox, please advice what I have to do with the configuration of the Firefox or using any other method to make it work. Thanking you guys in advance for helping me to solve this problem.

cor-el,
Thank you very much for your advice. The new software of Penpower works rightaway after I installed it on my pc. Thanks again.
十分感激你的幫忙！

Error reading/writing file "com.garageband.cs":`≤Ä†». message

Hey all! Don't know if anyone can help but I keep getting the message...
" Error reading/writing file "com.garageband.cs":`≤Ä†». " with a cancel button.
If you click on it it does go away, but after a time playback starts skipping and stuff.
Anyone help please?
Thanks
Righini

first two things to try for “oddball” probs:
http://www.bulletsandbones.com/GB/GBFAQ.html#oddballprobs
(Let the page FULLY load. The link to your answer is at the top of your screen)

Error reading/writing file message when opening garageband and/or files

I've been recently getting this message when I open garageband and files
"Error reading/writing file\U201Ccom.apple.garageband.cs\U201D
I've been in and repaired disk permissions and all that it says it is all fine, reinstall garageband and message still comes up, weird.
not only is garageband being a nuisance, Mac OS X 10.6.2 is being a pain when shutting down telling me to restart the computer. This only happened since upgrading to 10.6. No one as yet knows this promble so I'm gonna have to ring apple and see what is going on here.
and also my other problem is that mac doesn't seem as snappy anymore I noticed this before upgrading to 10.6 and made no difference when "cleanly" installing 10.6. I get a colour wheel popping up and i'm having to wait with simple tasks. iMac only 2 years old.

i give up with this discussion forum no no one knows anything

Writing to spreadshee​t

Similar Messages

Maybe you are looking for

Writing to spreadsheet