Command Skipped: SET SERVEROUTPUT ON SIZE 1,000,000

SET SERVEROUTPUT ON SIZE 1,000,000;
declare
v_jan number;
v_feb number;
I put this at the top of my sql block in sql developer and when I run it I get the following...
line 1: SQLPLUS Command Skipped: SET SERVEROUTPUT ON SIZE 1,000,000;
Error starting at line 2 in command:
declare.... [ rest of code block here] ... then...
Error report:
ORA-20000: ORU-10027: buffer overflow, limit of 20000 bytes
ORA-06512: at "SYS.DBMS_OUTPUT", line 32
ORA-06512: at "SYS.DBMS_OUTPUT", line 97
ORA-06512: at "SYS.DBMS_OUTPUT", line 112
ORA-06512: at line 13

The DBMS_OUTPUT tab is one of the tabs you'll see when opening a SQL Worksheet. If you take a look at the "Useful Features of SQL Developer" demo under the "Podcasts and Viewlets" link, you'll see the set of tabs below the SQL Worksheet. They include the Results and Script output tabs and the DBMS_OUTPUT tab.
<p>Sue

Similar Messages

SQL Developer 1.5.3: SIZE honored in SET SERVEROUTPUT ON SIZE nbr ?

I'm running some PL/SQL in SQL Developer 1.5.3 and am getting some buffer overflow error messages while using dbms_output.put_line.
At the top of my script, I've put:
set serveroutput on size 100000
But get these errors:
ORA-20000: ORU-10027: buffer overflow, limit of 20000 bytes
ORA-06512: at "SYS.DBMS_OUTPUT", line 35
ORA-06512: at "SYS.DBMS_OUTPUT", line 198
ORA-06512: at "SYS.DBMS_OUTPUT", line 139
ORA-06512: at line 28
Does SQL Developer 1.5.3 not, in fact, honor the SIZE portion of SET SERVEROUTPUT ON? If not, can this be set in the preferences? (couldn't find it).
Thanks.
Dana

Dana N wrote:
Note... I'm running Oracle 9i, soon to be 10g. Don't know if that matters. Seems in 11g, there's another way to set the buffer size specifically for dbms_output, e.g. dbms_output.enable(100000)-- or null for unlimited. I couldn't get this to work on 9i.
Danadbms_output.enable(buffer_size) has been available since 9i if not before.

Any relation b/w set serveroutput on size 1000000 and utl_file

Hi All,
pls tell is any relation b/w set serveroutput on size 1000000 and utl_file
Thank u.

there is no relation between them
one is used to output text on the screen
where as the other is used to output text on the file.
dbms_output->Screen
utl_file->file

Set serveroutput on size unlimited

ORA-20000: ORU-10027: buffer overflow, limit of 1000000 bytes
ORA-06512: in "SYS.DBMS_OUTPUT", Zeile 35
ORA-06512: in "SYS.DBMS_OUTPUT", Zeile 161
ORA-06512: in "SYS.DBMS_OUTPUT", Zeile 123
ORA-06512: in Zeile 1it is not possible to set dbms_output buffer size to "unlimited", as we can do in 10gR2.

i also still have this stupid limit of 255 chars per line
declare x varchar2(32767);
begin
    for i in 1..256 loop x:=x||'.'; end loop;
    dbms_output.put_line('begin');
    dbms_output.put_line(x);
    dbms_output.put_line('end');
end;
/should work in 10gR2, but no output generated

Set Serveroutput On throught PL/Sql

Hi All,
In order to display output through DBMS_output.put_line one need to do set serveroutput on, I want to do that through PL/SQL as application I work on user forget to do so. I want to come over that. Although its useful sometimes as application supports both ways even if for some condition I don't want to display output and same code can be used for displaying output.Any suggestions
thanks

How is the application executing the pl/sql with the dbms_out statement in it?
Either the sqlplus script that contains the code should have a set serveroutput on size nnnn right before the pl/sql code is executed OR
the application should read the dbms_output buffer using the dbms_output.get_line procedure and use its own functionality to display the output. In this case you enable the buffer using dbms_output.enable and when done dbms_output.disable. We have done this in pro*c programs.
HTH -- Mark D Powell --

Using SET SERVEROUTPUT ON in procedure

Hi,
Can I use SET SERVEROUTPUT ON inside a procedure. The reason is I am building a procedure in Toad and will execute in SqlPlus. In future I will only use SqlPlus to execute and view my result.

No.
Although you can use DBMS_OUTPUT.ENABLE, it only re-enables output that was previously disabled (with DBMS_OUTPUT.DISABLE). It does not alter the current SQL*Plus SERVOUTPUT setting.
For example,
SQL> set serveroutput on size 1000000
SQL>
SQL> begin
2      dbms_output.enable(1000000);
3      dbms_output.put_line('Eat more bananas');
4 end;
5 /
Eat more bananas
PL/SQL procedure successfully completed.
SQL> set serveroutput off
SQL>
SQL> r
1 begin
2      dbms_output.enable(1000000);
3      dbms_output.put_line('Eat more bananas');
4* end;
PL/SQL procedure successfully completed.
SQL> show serverout
serveroutput OFF

Set "serveroutput on" for the current session.

I'm still new to PL/SQL and I use "*SET SERVEROUTPUT ON SIZE 100000"* always before I run a PL program block to get dbms_output. I really need to know why should we specify a size in this line & what that size will be applied for. Also I need to know whether there is any possibility to set serveroutput enabled for the current session, rather than running this code line before each and every PL block.
I Tried *"ALTER SESSION SET SERVEROUTPUT ON SIZE 1000000"* ; But it was not successfully executed.
Thanks!

michaels2 wrote:
I will have to always write it above my PL block, and run this line with that PL block.before the first dbms_output call you can also issue dbms_output.enable() :
declare
my_var varchar(30);
begin
my_var:='&input';
dbms_output.enable();
for i in 1..5 loop
dbms_output.put_line('Hello '||my_var);
end loop;
end;
/This should always work, irrespective of how you SET SERVEROUT in sql*plus.Nope.
SQL> ed
Wrote file afiedt.buf
1 begin
2 dbms_output.enable();
3 dbms_output.put_line('TEST');
4* end;
SQL> /
PL/SQL procedure successfully completed.
SQL>dbms_output.enable is used to enable the output buffer (or set the size of it) on the server side of things. It can't influence the client application into retrieving and displaying the output from the buffer, even if that is SQL*Plus. ;)

Error using SET SERVEROUTPUT ON command

HI,
I am using Hudson configuration tool for automated deployment.The script was running successfully without spool command,but when i use these commands i got below exception.
spool file1_select.log
SET SERVEROUTPUT ON;
DECLARE
l_vc_user VARCHAR2 (50);
BEGIN
SELECT USER INTO l_vc_user FROM DUAL;
DBMS_OUTPUT.put_line ('CURRENT USER IS : ' || l_vc_user);
SELECT global_name INTO l_vc_user FROM global_name;
DBMS_OUTPUT.put_line ('CURRENT DB IS : ' || l_vc_user);
END;
select systimestamp from dual;
select systimestamp from dual;
spool off;
we are getting the exception when executing using the java plugin.
“ERROR] Failed to execute: /* Formatted on 4/18/2012 4:36:12 PM (QP5 v5.126) */ spool file1_select.log SET SERVEROUTPUT ON
[ERROR] java.sql.SQLException: ORA-00900: invalid SQL statement
How to proceed the scripts with these commands in java plugin .Is there any other way to resolve it. Please do the needful.
Edited by: 927851 on Apr 19, 2012 3:34 AM
Edited by: 927851 on Apr 19, 2012 4:15 AM

Try to put serveroutput statement before spool statement.
Hope it helps you,
Fabrizio

How do I set the default size of a new folder?

I have finder sized the way I want for existing folders and if I do Finder > New Finder Window. These preferrences, however, do not seem to apply to new folders. Everytime I create a new folder on my desktop, and open that folder for the first time, the window size is really small and the sidebar is narrow. This is incredibally annoying. How do I set the default size for all new folders? Is there a plist file I can edit to fix this? Or an AppleScript I can run automatically in the background that fixes this? I am running Mavericks 10.9.1.

If you use the Finder's New Finder Window command (command N) to create a new window, resize it, place it where you want, and set it for icon view or however you want it. Then close it. Closing it is what sets these as the default. That should become the default for every new Finder window you create using the new window command. But if you have lots of windows open at once and then close them, the last window you close will set a new default.
There are lots of utilities that control Windows - their size and placement. I use one called Moom but there are many more.

Desperate here- Please help!! Setting a max size on the Photo in a Gallery

I have a client who has 1,000s of picturea there are MANY of their pictures which are HUGE. So the thumbnail is fine I can alter those ratios, but is there a way to alter the size the picture can be when clicked on and it enters the slideshow/gallery mode? Is there a way to set a max size and make that alteration all at once- instead of resizing every picture? If so, how?
Also, is there a way to take the PREVIOUS and NEXT buttons off the module under the thumbnail?
Thanks!

Hi there,
Editing the CSS to scale the large images is a real bad idea, especially huge ones as being indicated by you both. These images are large and larger file size and will take a long time to download, especially on mobiles. Changing the CSS so they appear smaller does not change that at all.
You need upload images that are web optimised and scaled correctly first, this is really a good must for proper management.
In terms of the thumbnail images you need to just modify the module paramaters to get the size and scale you want so this is done server side and the images served already scaled.

Setting default font size in Safari

Hi. I like to set my font size in Safari to one level below the default. I usually do this everytime I open up a Safari window and hit Command+Minus or go to View > make text smaller. Anyway, I was wondering if there was a way I could set this to default so I did not have to do it everytime I launched Safari?

mrurmil --
You can go into the main Safari Menu, (upper left of top Menu)
Go to Preferences>Advanced
and then lower the size font designated in
"Never use font sizes smaller than _"
Mine's set to 9 which is pretty small,
but I like it better. I believe it was set to 11 or 12 natively.
Hope this helps.

AirPort Wireless Leopard Mac-Mini Setting the MTU size

Does anyone know how to set the MTU size for the wireless ?
Setting the MTU on the Ethernet is easy now that an Advanced>> custom is available for the Ethernet interface. But no such interface exists for the Wireless NIC card. The MAC default = 1500 and for use in PPTP VPNs that causes issues and I would like set the MTU to 1200
PPTP works great with Ethernet set for 1200
also using Fusion and windows VM I can set the MTU size for the wireless and PPTP works great inside the Windows VM
Now if i could just set the MTU for the wireless when operating in normal MAC OS

Open a terminal window, and, assuming your airport interface is called "en0", enter the following command :
+ifconfig en0 mtu 1200+
You'll have to do this each time you restart the system, though, so you might want to setup a startup script yourself or use a third-party utility to do so.

Need help setting the exact size of my JSlider

Hello everyone. I'm trying to build a small program to help people learn a about RGB colour values, and at the same time teach myself a bit more about Java. Things have been going fine so far until I came to setting my JSlider's size. The intention is to have three JSliders with a JPanel next to each. The I need the track of the slider to be exactly 256 pixels tall (one pixel per gradient value painted into the adjacent JPanel) plus whatever extra padding and spacing the Look And Feel dictates.
I've got the height set to 256 pixels in the following code, but it makes the JSlider as a whole 256 pixels tall and so squishes the track. I've set the minor tick spacing to 2 so that if the track was actually 256 pixels tall, the ticks would alternate over each screen pixel. If you compile and run the code, you will notice that a few ticks appear next to each other without a one-pixel gap between them. I've also verified it by taking a screen capture, pasting it into the GIMP and then using the measure tool to check the size.
I've tried searching through the API documentation to find ways of doing it, or to see if some ideas I've had so far were possible, but so far, I've not found anything particulairly satisfactory. I even tried to see if I could set the JSlider size to current JSlider size minus the track size, plus 256, but I couldn't find a way of getting the current size of the track.
Can anyone help me out here? I'm rather stuck.

Here's the code with all but the JSliders stripped out. Sorry about having to put it in a seperate post; the forum wouldn't allow it.
Here's the code I have so far:
package com.stephenphilbin.colourcoder;
import java.awt.Color;
import java.awt.Dimension;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.GroupLayout.ParallelGroup;
import javax.swing.GroupLayout.SequentialGroup;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.UIManager;
import javax.swing.border.LineBorder;
import javax.swing.border.TitledBorder;
public class Colourcoder extends JFrame {
    private void initComponents() {
        String colourcoderTitle = "Colourcoder";
        String lightsPanelBorderText = "Lights";
        // Create the lights panel, set the borders and set up layout references
        JPanel lightsPanel = new JPanel();
        TitledBorder lightsPanelBorder = new TitledBorder(LineBorder.createGrayLineBorder(), lightsPanelBorderText);
        lightsPanel.setBorder(lightsPanelBorder);
        GroupLayout lightsPanelLayout = new GroupLayout(lightsPanel);
        lightsPanel.setLayout(lightsPanelLayout);
        // Initialize each light slider
        JSlider[] lightSliders = new JSlider[3];
        for (int i = 0; i < lightSliders.length; i++) {
            lightSliders[i] = new JSlider(JSlider.VERTICAL, 0, 255, 0);
            lightSliders.setPaintTrack(false);
lightSliders[i].setMajorTickSpacing(16);
lightSliders[i].setMinorTickSpacing(2);
lightSliders[i].setPaintTicks(true);
lightSliders[i].setSnapToTicks(true);
// Loop through the light sliders and add them to the lights panel
SequentialGroup horizontalLightGroup = lightsPanelLayout.createSequentialGroup();
for (int i = 0; i < lightSliders.length; i++) {
horizontalLightGroup.addGroup(lightsPanelLayout.createParallelGroup().addComponent(lightSliders[i]));
SequentialGroup verticalLightGroup = lightsPanelLayout.createSequentialGroup();
ParallelGroup parallelLightsGroup = lightsPanelLayout.createParallelGroup();
verticalLightGroup.addGroup(parallelLightsGroup);
for(int i = 0; i < lightSliders.length; i++) {
parallelLightsGroup.addComponent(lightSliders[i], 256, 256, 256);
lightsPanelLayout.setHorizontalGroup(horizontalLightGroup);
lightsPanelLayout.setVerticalGroup(verticalLightGroup);
// Final window/frame configuration
setTitle(colourcoderTitle);
setResizable(false);
setLocationRelativeTo(null);
GroupLayout frameLayout = new GroupLayout(getContentPane());
getContentPane().setLayout(frameLayout);
frameLayout.setAutoCreateContainerGaps(true);
frameLayout.setHorizontalGroup(
frameLayout.createParallelGroup(Alignment.LEADING)
.addGroup(
frameLayout.createSequentialGroup()
.addComponent(lightsPanel))
frameLayout.setVerticalGroup(
frameLayout.createParallelGroup(Alignment.LEADING)
.addGroup(
frameLayout.createSequentialGroup()
.addComponent(lightsPanel))
pack();
public Colourcoder() {
setDefaultCloseOperation(EXIT_ON_CLOSE);
UIManager.put("swing.boldMetal", Boolean.FALSE);
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Exception ex) {
System.exit(1);
initComponents();
* @param args the command line arguments
public static void main(String[] args) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Colourcoder().setVisible(true);
Edited by: S_Philbin on Sep 29, 2008 11:18 PM

PL/SQL set serveroutput

Hi
I'm trying to print an XML document into a PL/SQL region.
Here's the region source:
declare
queryCtx DBMS_XMLquery.ctxType;
result CLOB;
begin
queryCtx := DBMS_XMLQuery.newContext('select * from mytable');
result := DBMS_XMLQuery.getXML(queryCtx);
printClobOut(result);
DBMS_XMLQuery.closeContext(queryCtx);
end;
And here's the 'printClobOut' procedure:
PROCEDURE printClobOut(result IN OUT NOCOPY CLOB) is
xmlstr varchar2(32767);
line varchar2(2000);
set serveroutput on
begin
xmlstr := dbms_lob.SUBSTR(result,32767);
loop
exit when xmlstr is null;
line := substr(xmlstr,1,instr(xmlstr,chr(10))-1);
dbms_output.put_line('| '||line);
xmlstr := substr(xmlstr,instr(xmlstr,chr(10))+1);
end loop;
end printClobOut
For some reason it doesn't like the 'set serveroutput' command, and gives me this error:
ERROR at line 4: PLS-00103: Encountered the symbol "ON" when expecting one of the following: := . ( @ % ; not null range default character The symbol "; was inserted before "ON" to continue.
If I don't have that command in there, it doesn't print anything out.
Any ideas?
Cheers
-Dave

David,
That statement is not part of the PL/SQL language. It's used only in SQL*Plus to enable output when using dbms_output. You need to use htp.p with the web components instead of dbms_output, and htf.escape_sc within that if necessary to escape special characters, if any, e.g., htp.p(substr(xmlstr,1,instr(xmlstr,chr(10))-1)) or htp.p(htf.escape_sc(substr(xmlstr,1,instr(xmlstr,chr(10))-1))).
Scott

Set serveroutput on handling at Package/Procedure.

Hi,
Can we handle the set serveroutput on in package it self ?, what is the scenario we need to do for this.
I need to print some values after executing the package automatically.... please let me know further more information requried.
please let me know what DBMS_OUTPUT.ENABLE(10000000) will be do...?
Thanks,
Pavan K

DBMS_OUTPUT.ENABLE(10000000) will turn on dbms_output, but unless the client knows to check for output you won't see anything.
To make SQL*Plus poll for output you need to use the SET SERVEROUTPUT ON SQL*Plus command to tell SQL*Plus to look for output. You could then use DBMS_OUTPUT.DISABLE to turn it off programatically until you need it turned back on.
Otherwise you need to poll for output yourself by issuing calls to DBMS_OUTPUT.GET_LINE[s]

Command Skipped: SET SERVEROUTPUT ON SIZE 1,000,000

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