How to update a column with default in a tabular form.

We have a tabular form that has a submit button that does a multi row update. We would like to update a column with a defaut like APP_USER = updated user when the row is updated. Is this possible and how?

used lovs and conditions.

Similar Messages

How to update a column with different values but all other row values r sam

Hi,
I have a table like this.
Col1 col2 col3 col4
10 20 30
10 20 30
10 20 30
i need to update col4 with different values coming from other table like this
Col1 col2 col3 col4
10 20 30 xxxx
10 20 30 yyyy
10 20 30 zzzz
how can i update the table. pls let me know how to use the where condition in the update stmt.
thanks,
jay
Edited by: user2558790 on Nov 20, 2009 12:26 PM

what is the logic for this kind of update...????
Greetings,
Sim

How to update a Column with specific Serial ?

I have serial in the first table on primary key from 1 to 4 , and I want to repeat this serial in the foreign key in the second table .
that what I want to appear in the foreign key , I want the repeating take place till the end of the last record in the second table.
*1*
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
*2*
I tried with FOR .. LOOP but doesn't work with me :-(
What should I do ?!

CREATE SEQUENCE seq_cycle START WITH 1 MAXVALUE 4 CYCLE CACHE 3;
SELECT seq_cycle.NEXTVALUE FROM dual;
/

How to refresh/apply column value default setting on current files or folders

Hi All
I have set-up default column data per folder in my library (via
Library Settings > Column default settings) and it works great for new documents or folders that are added to the library.
But what do I do if I have an existing Library with folders and files and need to apply default column data to each? Is there a way of "refreshing" the default columns so that the data is populated through a specific folder and/or its sub-folders?
(I really hope this is an easy fix or just a setting that I over-looked somewhere!)
Thank you!

I had to do this as well recently, and remembered your post.
Here is the function I wrote , this worked for text, choice, and metadata columns
It is pretty slow and could be optimized and broken up into more functions, but I had to do several things:
1. I mass-updated the content types in a library
2. On Library settings : set default values and also different defaults per folder
3. For each file I then needed to:
3.a. either copy the value from a column in the old content type to the new, or
3.b. set the column to the default
so this function does step 3, like I said it works for certain types of columns and can be sped up (I used it to update 700 files in a couple minutes), and it makes some assumptions about the environment but this at least is a starting point.
As Alex said you may want to change SystemUpdate($true) to just Update(), depending on your requirements.
<#
.SYNOPSIS
Resets columns in a document library to defaults for blank columns. Use this
after changing the content types or adding columns to a doc lib with existing files
.DESCRIPTION
Resets columns in a doc lib to their defaults. Will only set them if the columns are blank (unless overridden)
Will also copy some values from one column to another while you are there.
Can restrict the update to a subset of columns, or have it look for all columns with defaults.
Will use the list defaults as well as folder defaults.
All names of columns passed in should use InternalName.
This has ONLY been tested on Text, Choice, Metadata, and mult-Choice and Mult-Metadata columns
Pass in a list and it will recursively travel down the list to update all items with the defaults for the items in that folder.
If you call it on a folder, it will travel up the tree of folders to find the proper defaults
Author:
Chris Buchholz
[email protected]
@plutosdad
.PARAMETER list
The document library to update. Using this parameter it will update all files in the doc lib
.PARAMETER folder
The folder containing files to update. Function will update all files in this folder and subfolders.
.PARAMETER ParentFolderDefaults
Hashtable of internal field names as KEY, and value VALUE, summing up all the parent folders or list defaults.
If not supplied, then the function will travel up the tree of folders to the parent doclib to determine
the correct defaults to apply.
If the field is managed metadata, then the value is a string
Currently only tested for string and metadata values, not lookup or date
.PARAMETER termstore
The termstore to use if you are going to update managed metadata columns, this assumes we are only using the one termstore for all columns to update
If you are using the site collection specific termstore for some columns you want to update, and
the central termstore for others, then you should call this method twice, once with each termstore,
and specify the respective columns in fieldsToUpdate
.PARAMETER fieldsToCopy
Hashtable of internal field names, where KEY is the "to" field, and VALUE is the "from" field
Use this to copy values from one field to another for the item.
These override the defaults, and also cause the "from" (Value) fields to NOT be overwritten with defaults even if
they are in the fieldsToUpdate array.
Example: @{"MyNewColumn" = "My_x0020_Old_x0020_Column"}
.PARAMETER fieldsToUpdate
If supplied then the method will update only the fields in this array to their default values, if null then it will update
all fields that have defaults.
If you pass in an empty array, then this method will only copy fields in the fieldtocopy and not
apply any defaults
Example: @() - to only copy and not set any fields to default
Example2: @('UpdateField1','UpdateField2') will
.EXAMPLE
Set-SPListItemValuesToDefaults -list $list -fieldsToCopy @{"MyNewColumn" = "My_x0020_Old_x0020_Column"} -fieldsToUpdate @() -overwrite -termStore $termStore
This will not set any defaults, but instead only set MyNewColumn to non null values of My_x0020_Old_x0020_Column
It will overwrite any values of MyNewColumn
.EXAMPLE
Set-SPListItemValuesToDefaults -list $list -overwrite
This will set all columns to their default values even if they are filled in already
.EXAMPLE
Set-SPListItemValuesToDefaults -folder $list.RootFolder.SubFolder[3].SubFolder[5]
This will set all columns to their defaults in the given subfolder of a library
.EXAMPLE
Set-SPListItemValuesToDefaults -list $list -fieldsToUpdate @('ColumnOneInternalName','ColumnTwoInternalName')
This will set columns ColumnOneInternalName and ColumnTwoInternalName to their defaults for all items where they are currently null
.EXAMPLE
Set-SPListItemValuesToDefaults -list $list -fieldsToCopy @{"MyNewColumn" = "My_x0020_Old_x0020_Column"} -fieldsToUpdate @("MyNewColumn") -termStore $termStore
This will set all MyNewColumn values to their default, and then also copy the values of My_x0020_Old_x0020_Column to MyNewColumn where the old column is not null,
but both of these will only happen for items where MyNewColumn is null
.EXAMPLE
Set-SPListItemValuesToDefaults -list $list -fieldsToCopy @{"MyNewColumn" = "My_x0020_Old_x0020_Column"} -termStore $termStore
This will set ALL columns with defaults to the default value (if the item's value is null),
except for My_x0020_Old_x0020_Column which will not be modified even if it has a default value, and will also set MyNewColumn to the
value of My_x0020_Old_x0020_Column if the old value is not null
#>
function Set-SPListItemValuesToDefaults {
[CmdletBinding(SupportsShouldProcess=$true)]
param(
[Parameter(Mandatory=$true,ValueFromPipeline=$true,ParameterSetName="List")][Microsoft.SharePoint.SPList]$list,
[Parameter(Mandatory=$true,ValueFromPipeline=$true,ParameterSetName="Folder")][Microsoft.SharePoint.SPFolder]$folder,
[Parameter(Mandatory=$false,ParameterSetName="Folder")][HashTable]$ParentFolderDefaults,
[Parameter(Mandatory=$false)][HashTable]$fieldsToCopy,
[Parameter(Mandatory=$false)][Array]$fieldsToUpdate,
[Parameter(Mandatory=$false)][Microsoft.SharePoint.Taxonomy.TermStore]$termStore,
[Switch]$overwrite,
[Switch]$overwriteFromFields
begin {
#one or both can be null, but if both empty, then nothing to do
if ($null -ne $fieldsToUpdate -and $fieldsToUpdate.Count -eq 0 -and
( $null -eq $fieldsToCopy -or $fieldsToCopy.Count -eq 0)) {
Write-Warning "No fields to update OR copy"
return
if ($PSCmdlet.ParameterSetName -eq "Folder") {
$list = $folder.DocumentLibrary
if ($null -eq $termStore ) {
$taxonomySession = Get-SPTaxonomySession -site $list.ParentWeb.Site
$termStores = $taxonomySession.TermStores
$termStore = $termStores[0]
#if we did not pass in the parent folder defaults then we must go backward up tree
if ($PSCmdlet.ParameterSetName -eq "Folder" -and $null -eq $ParentFolderDefaults ) {
$ParentFolderDefaults = @{}
if ($null -eq $fieldsToUpdate -or $fieldsToUpdate.Count -gt 0) {
write-Debug "ParentFolderDefaults is null"
$tempfolder=$folder.ParentFolder
while ($tempfolder.ParentListId -ne [Guid]::Empty) {
Write-Debug "at folder $($tempfolder.Url)"
$pairs = $columnDefaults.GetDefaultMetadata($tempfolder)
foreach ($pair in $pairs) {
if (!$ParentFolderDefaults.ContainsKey($pair.First)) {
Write-Debug "Folder $($tempfolder.Name) default: $($pair.First) = $($pair.Second)"
$ParentFolderDefaults.Add($pair.First,$pair.Second)
$tempfolder = $tempfolder.ParentFolder
#listdefaults
Write-Debug "at list"
foreach ($field in $folder.DocumentLibrary.Fields) {
if ($field.InternalName -eq "_ModerationStatus") { continue }
#$field = $list.Fields[$name]
if (![String]::IsNullOrEmpty($field.DefaultValue)) {
#Write-Verbose "List default found key $($field.InternalName)"
if (!$ParentFolderDefaults.ContainsKey($field.InternalName)) {
Write-Debug "List Default $($field.InternalName) = $($field.DefaultValue)"
$ParentFolderDefaults.Add($field.InternalName,$field.DefaultValue)
process {
Write-Debug "Calling with $($PSCmdlet.ParameterSetName)"
Write-Debug "Parent folder hash has $($ParentFolderDefaults.Count) items"
if ($PSCmdlet.ParameterSetName -eq "List" ) {
$folder = $list.RootFolder
$ParentFolderDefaults=@{}
if ($null -eq $fieldsToUpdate -or $fieldsToUpdate.Count -gt 0) {
foreach ($field in $list.Fields) {
if ($field.InternalName -eq "_ModerationStatus") { continue }
if (![String]::IsNullOrEmpty($field.DefaultValue)) {
Write-Debug "List Default $($field.InternalName) = $($field.DefaultValue)"
$ParentFolderDefaults.Add($field.InternalName,$field.DefaultValue)
Write-Verbose "At folder $($folder.Url)"
$FolderDefaults=@{}
$FolderDefaults += $ParentFolderDefaults
if ($null -eq $fieldsToUpdate -or $fieldsToUpdate.Count -gt 0) {
$pairs = $columnDefaults.GetDefaultMetadata($folder)
foreach ($pair in $pairs) {
if ($FolderDefaults.ContainsKey($pair.First)) {
$FolderDefaults.Remove($pair.First)
Write-Debug "Folder $($folder.Name) default: $($pair.First) = $($pair.Second)"
$FolderDefaults.Add($pair.First,$pair.Second)
#set values
foreach ($file in $folder.Files) {
if ($file.CheckOutType -ne [Microsoft.SharePoint.SPFile+SPCheckOutType]::None) {
Write-Warning "File $($file.Url).CheckOutType = $($file.CheckOutType)) ... skipping"
continue
$item = $file.Item
$ItemDefaults=@{}
$ItemDefaults+= $FolderDefaults
#if we only want certain fields then remove the others
#Move this to every time we add values to the defaults
if ($null -ne $fieldsToUpdate ) {
$ItemDefaults2=@{}
foreach ($fieldInternalName in $fieldsToUpdate) {
try {
$ItemDefaults2.Add($fieldInternalName,$ItemDefaults[$fieldInternalName])
} catch { } #who cares if not in list
$ItemDefaults = $ItemDefaults2
#do not overwrite already filled in values unless specified
if (!$overwrite) {
$keys = $itemDefaults.Keys
for ($i=$keys.Count - 1; $i -ge 0; $i-- ) {
$key=$keys[$i]
try {
$val =$item[$item.Fields.GetFieldByInternalName($key)]
if ($val -ne $null) {
$ItemDefaults.Remove($key)
} catch {} #if fieldname does not exist then ignore, we should check for this earlier
#do not overwrite FROM fields in copy list unless specified
if (!$overwriteFromFields) {
if ($null -ne $fieldToCopy -and $fieldsToCopy.Count -gt 0) {
foreach ($value in $fieldsToCopy.Values) {
try {
$ItemDefaults.Remove($value)
} catch {} #who cares if not in list
#do not overwrite TO fields in copy list if we're going to copy instead
if (!$overwriteFromFields) {
if ($null -ne $fieldToCopy -and $fieldsToCopy.Count -gt 0) {
foreach ($key in $fieldsToCopy.Keys) {
$fromfield = $item.Fields.GetFieldByInternalName($fieldsToCopy[$key])
try {
if ($null -ne $item[$fromfield]) {
$ItemDefaults.Remove($key)
} catch {} #who cares if not in list
Write-Verbose $item.Url
$namestr = [String]::Empty
if ($ItemDefaults.Count -eq 0) {
write-Verbose "No defaults, copy only"
} else {
$str = $ItemDefaults | Out-String
$namestr += $str
Write-Verbose $str
if ($null -ne $fieldsToCopy -and $fieldsToCopy.Count -gt 0) {
$str = $fieldsToCopy | Out-String
$namestr +=$str
if ($PSCmdlet.ShouldProcess($item.Url,"Set Values: $namestr"))
#defaults
if ($null -ne $ItemDefaults -and $ItemDefaults.Count -gt 0) {
foreach ($key in $ItemDefaults.Keys) {
$tofield = $item.Fields.GetFieldByInternalName($key)
if ($tofield.TypeAsString -like "TaxonomyFieldType*") {
$taxfield =[Microsoft.SharePoint.Taxonomy.TaxonomyField]$tofield
$taxfieldValue = New-Object Microsoft.SharePoint.Taxonomy.TaxonomyFieldValue($tofield)
$lookupval=$ItemDefaults[$key]
$termval=$lookupval.Substring( $lookupval.IndexOf('#')+1)
$taxfieldValue.PopulateFromLabelGuidPair($termval)
if ($tofield.TypeAsString -eq "TaxonomyFieldType") {
$taxfield.SetFieldValue($item,$taxfieldValue)
} else {
#multi
$taxfieldValues = New-Object Microsoft.SharePoint.Taxonomy.TaxonomyFieldValueCollection $tofield
$taxfieldValues.Add($taxfieldValue)
$taxfield.SetFieldValue($item,$taxfieldValues)
} else {
$item[$field]=$ItemDefaults[$key]
#copyfields
if ($null -ne $fieldsToCopy -and $fieldsToCopy.Count -gt 0) {
#$fieldsToCopy | Out-String | Write-Verbose
foreach ($key in $fieldsToCopy.Keys) {
$tofield = $item.Fields.GetFieldByInternalName($key)
$fromfield = $item.Fields.GetFieldByInternalName($fieldsToCopy[$key])
if ($null -eq $item[$fromfield] -or ( !$overwrite -and $null -ne $item[$tofield] )) {
continue
if ($tofield.TypeAsString -eq "TaxonomyFieldType" -and
$fromfield.TypeAsString -notlike "TaxonomyFieldType*" ) {
#non taxonomy to taxonomy
$taxfield =[Microsoft.SharePoint.Taxonomy.TaxonomyField]$tofield
$termSet = $termStore.GetTermSet($taxfield.TermSetId)
[String]$fromval = $item[$fromfield]
$vals = $fromval -split ';#' | where {![String]::IsNullOrEmpty($_)}
if ($null -ne $vals -and $vals.Count -ge 0 ) {
$val = $vals[0]
if ($vals.Count -gt 1) {
write-Warning "$($item.Url) Found more than one value in $($fromfield.InternalName)"
continue
$terms =$termSet.GetTerms($val,$true)
if ($null -ne $terms -and $terms.Count -gt 0) {
$term = $terms[0]
$taxfield.SetFieldValue($item,$term)
Write-Verbose "$($tofield.InternalName) = $($term.Name)"
} else {
Write-Warning "Could not determine term for $($fromfield.InternalName) for $($item.Url)"
continue
} elseif ($tofield.TypeAsString -eq "TaxonomyFieldTypeMulti" -and
$fromfield.TypeAsString -notlike "TaxonomyFieldType*" ) {
Write-Debug "we are here: $($item.Name): $($fromfield.TypeAsString) to $($tofield.TypeAsString )"
#non taxonomy to taxonomy
$taxfield =[Microsoft.SharePoint.Taxonomy.TaxonomyField]$tofield
$termSet = $termStore.GetTermSet($taxfield.TermSetId)
$taxfieldValues = New-Object Microsoft.SharePoint.Taxonomy.TaxonomyFieldValueCollection $tofield
[String]$fromval = $item[$fromfield]
$vals = $fromval -split ';#' | where {![String]::IsNullOrEmpty($_)}
foreach ($val in $vals){
$terms =$termSet.GetTerms($val,$true)
if ($null -ne $terms -and $terms.Count -gt 0) {
$term=$terms[0]
$taxfieldValue = New-Object Microsoft.SharePoint.Taxonomy.TaxonomyFieldValue($tofield)
$taxfieldValue.TermGuid = $term.Id.ToString()
$taxfieldValue.Label = $term.Name
$taxfieldValues.Add($taxfieldValue)
} else {
Write-Warning "Could not determine term for $($fromfield.InternalName) for $($item.Url)"
continue
#,[Microsoft.SharePoint.Taxonomy.StringMatchOption]::ExactMatch,
$taxfield.SetFieldValue($item,$taxfieldValues)
$valsAsString = $taxfieldValues | Out-String
Write-Debug "$($tofield.InternalName) = $valsAsString"
} elseif ($tofield.TypeAsString -eq "TaxonomyFieldTypeMulti" -and
$fromfield.TypeAsString -eq "TaxonomyFieldType" ) {
#single taxonomy to multi
$taxfieldValues = New-Object Microsoft.SharePoint.Taxonomy.TaxonomyFieldValueCollection $tofield
$taxfield =[Microsoft.SharePoint.Taxonomy.TaxonomyField]$tofield
$taxfieldValues.Add($item[$fromfield])
$taxfield.SetFieldValue($item,$taxFieldValues)
Write-Verbose "$($tofield.InternalName) = $valsAsString"
} elseif ($tofield.TypeAsString -eq "TaxonomyFieldType" -and
$fromfield.TypeAsString -eq "TaxonomyFieldTypeMulti" ) {
#multi taxonomy to single taxonomy
Write-Warning "multi to non multi - what to do here"
continue
} elseif ($tofield.TypeAsString -eq "Lookup" -and
$fromfield.TypeAsString -ne "Lookup" ) {
#non lookup to lookup
Write-Warning "non lookup to lookup - still todo"
continue
} else {
#straight copy
$item[$tofield] = $item[$fromfield]
$item.SystemUpdate($false)
$folders = $folder.SubFolders | where name -ne "Forms"
$folders | Set-SPListItemValuesToDefaults -ParentFolderDefaults $FolderDefaults -fieldsToCopy $fieldsToCopy -fieldsToUpdate $fieldsToUpdate -overwrite:$overwrite -overwriteFromFields:$overwriteFromFields -termStore $termStore

Update multiple columns with single update statement..

HI all,
i am reading the columns value from different table but i want to update it with signle update statement..
such as how to update multiple columns (50 columns) of table with single update statement .. is there any sql statement available i know it how to do with pl/sql..

As I understood, may be this. Here i am updating ename,sal, comm columns all at once.
SQL> select * from emp where empno=7369;
     EMPNO ENAME      JOB              MGR HIREDATE                   SAL       COMM     DEPTNO
      7369 SMITH      CLERK           7902 17/12/1980 12:00:00        800                    20
SQL> UPDATE emp
2     SET ename = lower (ename),
3         sal = sal + 1000,
4         comm = 100
5   WHERE empno = 7369;
1 row updated.
SQL> select * from emp where empno=7369;
     EMPNO ENAME      JOB              MGR HIREDATE                   SAL       COMM     DEPTNO
      7369 smith      CLERK           7902 17/12/1980 12:00:00       1800        100         20
SQL> UPDATE emp
2     SET ename = (SELECT 'ABCD' FROM DUAL),
3         sal = (SELECT 1000 FROM DUAL),
4         comm = (SELECT 100 FROM DUAL)
5   WHERE empno = 7369;
1 row updated.

How to make text columns with adobe muse

Hi,How to make text columns with adobe muse (like InDesign)?

Multiple columns can be acheived with CSS - http://www.w3schools.com/css/css3_multiple_columns.asp
div
-moz-column-count:3; /* Firefox */
-webkit-column-count:3; /* Safari and Chrome */
column-count:3;
I'm surprised that Muse does not support text columns yet, but perhaps the custom CSS can be added in style tags on page properties. Haven't tried it, but don't see why it wouldn't work.

How can i register column with in the query

hi all
how can i register column with in the query?

Thanks.
In my business one, the column width was registed.
But I don't know how can I do it.
So I try to save the query again after change column width.
Then the query was opend with changed column width.
Is it right function?
Is there any way to register the column width?
It's very troublesome to change column width every time.
seiichi

How to update two tables with trigger

Hi:
how to update two tables with trigger ?
I have two tables :
(1)ASIA
MI number;
(2)ASIA_P
ID number;
When I insert a new value into the asia.MI ,I also can
insert the same value into the asia_p.id field.
I have write a trigger as follows but it does't work.
create or replace trigger MI_TRG
before insert on asia
for each row
declare
seq number;
begin
select MI_SEQ.Nextval into seq from dual;
:new.MI:=seq;
insert into ASIA_PRO(MI_ID)
values
(seq);
end MI_TRG;
How to realize it ?
thanks
zzm

Why do you say it does not work?

HT4623 How to update ipod touch with software version 4.1????

How to update ipod touch with software version 4.1????

Open itunes on your computer, connect ipod.
That's it. It will prompt you to update to the latest available version.

How to insert a table with variable rows in smart form

Hi all,
How to insert a table with variable rows in smart form?
Any help would be appreciated.
Regards,
Mahesh.

Hi,
Right click the mouse->create->table
If you want 5 columns, you need to declare 5 cells in one line type of the table
Click on Table -> Details, then do the following
Line Type 1 2 3 4 5
L1 2mm 3mm etc
Here specify the width of the columns as many as you want..
then in the header/main area of the table, click create Table Line, Rowtype is L1, automatically 5 cells will come,In each cell create a text element, display the variable to be printed there.

Setting default value of Tabular form item is not working

Hi,
I have a tabular form and in that I want to set the default value of the username to app_user. So in the default value of the item, I wrote v('app_user') and type Pl/SQL, but that does not seem to work. I tried the static application & page item with :app_user. That threw an error.
Also, I wanted to populate the date field in one column. Doesn't sysdate work?
Thanks,
Sun

Bob, I did read that. MY problem is that it is still not working. I am wondering if this is because the table is in execute query mode maybe? I am wondering if the default value needs to be added after the tabular data is populated through some other way? Maybe the default value would work only for static non database items?
ThanksYou're right, I just tested that using the default setup on the column in report attributes and it did not work.
I think you'll have to update the columns with the default value post query but I'm not sure exactly what you need to do.
I have a form that has a weight entry column. I tried changing the query to set the default value in the query
from..
Select Weight
From...
to
Select 999.99 Weight
From...That appeared to work, but the 999.99 value was not populated back to the Database since it wasn't entered through the form UI. APEX maintains the entered values internally so it can do its checksumm processing and update modified rows back to the DB. I'm thinking you could update what needs to be updated using Javascript in a Dynamic Action, but I'm afraid I don't know how to do that.
Excuse my incorrect assumption when first replying.

How can I change a check sum in a tabular form

How can I change a check sum in a tabular form?
I have added an extra field and now get an error when updating because I need to change the check sum, how do you do it?

Question asked and answered many times !
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The required infos are available in Pages User Guide which isn't delivered to help helpers to help you.
Yvan KOENIG (VALLAURIS, France) mercredi 5 octobre 2011 14:33:24
iMac 21”5, i7, 2.8 GHz, 4 Gbytes, 1 Tbytes, mac OS X 10.6.8 and 10.7.0
My iDisk is : <http://public.me.com/koenigyvan>
Please : Search for questions similar to your own before submitting them to the community

How to implement Rows Per Page Selector for a tabular form kind of report

Hello,
Can somebody please tell how to implement Rows Per Page Selector in a tabular form (updatable report)
-- similar to what we can have in an Interactive report---
Plz help me out.

You have to create item text field or select list (in interactive report is select list, you can create static value for example 10, 15, 50 , 100,500,.....) . In the Tabular form you have to go Report Attributes, search Number of Rows (Item) and select your item. And thats all. If I help you please check CORRECT or Helpful.

How to Add column with default value in compress table.

Hi ,
while trying to add column to compressed table with default value i am getting error.
Even i tried no compress command on table still its giivg error that add/drop not allowed on compressed table.
Can anyone help me in this .
Thanks.

Aman wrote:
while trying to add column to compressed table with default value i am getting error.This is clearly explain in the Oracle doc :
"+You cannot add a column with a default value to a compressed table or to a partitioned table containing any compressed partition, unless you first disable compression for the table or partition+"
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_3001.htm#sthref5163
Nicolas.

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Hello,
I must change the image loading in a column with 'long raw' type in the table. I find an image data already in the table.
I have my new imgae in a file .bmp.
What SQL instruction I mut use to update this column to load my new image ?
I work in Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod.
thanks for your helps.
Regards.

Unless I'm missing something MSFT are making it unecessarily complex by not implementing the SQL/XML standard...
SQL> alter table emp add ( emp_xml xmltype)
2 /
Table altered.
SQL> update emp set emp_xml = XMLELEMENT("EMPLOYEE",xmlattributes(EMPNO as "id"), XMLElement("Name",ENAME))
2
SQL> /
14 rows updated.
SQL> set pages 0
SQL> select EMPNO, EMP_XML from EMP
2 /
      7369
<EMPLOYEE id="7369">
<Name>SMITH</Name>
</EMPLOYEE>
      7499
<EMPLOYEE id="7499">
<Name>ALLEN</Name>
</EMPLOYEE>
      7521
<EMPLOYEE id="7521">
<Name>WARD</Name>
</EMPLOYEE>
      7566
<EMPLOYEE id="7566">
<Name>JONES</Name>
</EMPLOYEE>
      7654
<EMPLOYEE id="7654">
<Name>MARTIN</Name>
</EMPLOYEE>
      7698
<EMPLOYEE id="7698">
<Name>BLAKE</Name>
</EMPLOYEE>
      7782
<EMPLOYEE id="7782">
<Name>CLARK</Name>
</EMPLOYEE>
      7788
<EMPLOYEE id="7788">
<Name>SCOTT</Name>
</EMPLOYEE>
      7839
<EMPLOYEE id="7839">
<Name>KING</Name>
</EMPLOYEE>
      7844
<EMPLOYEE id="7844">
<Name>TURNER</Name>
</EMPLOYEE>
      7876
<EMPLOYEE id="7876">
<Name>ADAMS</Name>
</EMPLOYEE>
      7900
<EMPLOYEE id="7900">
<Name>JAMES</Name>
</EMPLOYEE>
      7902
<EMPLOYEE id="7902">
<Name>FORD</Name>
</EMPLOYEE>
      7934
<EMPLOYEE id="7934">
<Name>MILLER</Name>
</EMPLOYEE>
14 rows selected.
SQL>

How to update a column with default in a tabular form.

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