Urgent ....Doubt on Database Table
hai,
i am learner.
i have one row with 20 columns in a table.
Now i want to convert it as 20 rows with those values in a single field of another table.
urgent...
please
waiting...
Jakka,
Write a simple query... .
Similar Messages
-
Its very urgent:how to insert data into database tables
Hi All,
I am very new to oaf.
I have one requirement data insert into database tables.
here createPG having data that data insert into one custom table.
but i dont know how to insert data into database tables.
i wrote the code in am,co as follows.
in am i wrote the code:
public void NewoperationManagerLogic()
ManagerCustomTableVOImpl vo1=getManagerCustomTableVO1();
OADBTransaction oadbt=getOADBTransaction();
if(!vo1.isPreparedForExecution())
vo1.executeQuery();
Row row=vo1.createRow();
vo1.insertRow(row);
in createPG processrequest co:
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
ManagerInformationAMImpl am=(ManagerInformationAMImpl)pageContext.getApplicationModule(webBean);
am.NewoperationManagerLogic();
process form request:
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
if(pageContext.getParameter("Submit")!=null)
ManagerInformationAMImpl am=(ManagerInformationAMImpl)pageContext.getApplicationModule(webBean);
am.getOADBTransaction().commit();
please help with an example(sample code).
its very urgent.
thanks in advance
Seshu
Edited by: its urgent on Dec 25, 2011 9:31 PMHi ,
1.)You must have to create a EO based on custom table and then VO based on this EO eventually to save the values in DB
2.) the row.setNewRowState(Row.STATUS_INITIALIZED); is used to set the the status of row as inialized ,this is must required.
3.) When u will create the VO based on EO the viewattributes will be created in VO which will be assigned to the fields to take care the db handling .
You must go thtough the lab excercise shipped with you Jdeveloper ,there is a example of Create Employee page ,that will solve your number of doubts.
Thanks
Pratap -
I have a mpp screen for a cd library management system (we are practicing on it).
We have a main screen where a user should enter the enteries and while clicking a add button it should be inserted in a table, Here the problem rises the table name are ztransaction and zstatus.The fields in mpp are cdid,customerid,transaction id,date of issue and duedate.Now after entering all the values on clicking add button it should be inserted to database table ztransaction and the field cdid alone should be inserted both in ztransaction and zstatus.
Thank youHi Raghuram R G,
Check for Primary key and foreign key in the Database table??? Because of this it was not inserting...check and confirm??
Regds,
Vijay SR -
Database Table where MRP Run results are saved-Urgent
Hi Gurus
i need your help in identifying the database table where the MRP Run results are saved , this is needed for creating a custom report similar to MD45(but for entire plant) where i can look and pull the sum of all the receipts and issues, ATP Quantity for a given material in a particular plant
and ignore zero quantities in the receipts and issues field
i tried in <b>MDTB</b> table, MDTB-MNG01 Quantity received or quantity required but it has no entries maintained in it and so it cannot be used.
So can you please help me with the table where i can get this information asap
thank you very much for your time and solutionPlease use the code below which will help you in extracting data from MRP table.
You can enhance this program basing on your requirement.
*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A sample program to extract data from the MRP table.
*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
REPORT ZMRPTABLE.
TABLES: MDKP, "Header Data for MRP Document
MDTB, "MRP table
MDTC, "Aggregated MRP table items
T457T. "Description of MRP elements
DATA: BEGIN OF MDTBX OCCURS 0.
INCLUDE STRUCTURE MDTB.
DATA: END OF MDTBX.
SELECT-OPTIONS: PLANT FOR MDKP-PLWRK OBLIGATORY,
MATNR FOR MDKP-MATNR OBLIGATORY.
CLEAR: MDKP, MDTB.
SELECT * FROM MDKP WHERE DTART EQ 'MD'
AND MATNR IN MATNR
AND PLWRK IN PLANT.
WRITE:/ MDKP-MATNR, MDKP-PLWRK.
IF MDKP-CFLAG EQ 'X'.
CLEAR MDTBX. REFRESH MDTBX.
IMPORT MDTBX FROM DATABASE MDTC(AR) ID MDKP-DTNUM.
LOOP AT MDTBX.
MOVE MDTBX TO MDTB.
SELECT SINGLE * FROM T457T WHERE SPRAS = 'E'
AND DELKZ = MDTB-DELKZ.
IF MDTB-PLUMI = '-'. MULTIPLY MDTB-MNG01 BY -1. ENDIF.
WRITE:/ MDTB-DAT00, T457T-DELB1, MDTB-VSTAT,
MDTB-MNG01, MDTB-LGORT.
ENDLOOP.
ELSE.
SELECT * FROM MDTB
WHERE DTNUM EQ MDKP-DTNUM
ORDER BY PRIMARY KEY.
SELECT SINGLE * FROM T457T WHERE SPRAS = 'E'
AND DELKZ = MDTB-DELKZ.
IF MDTB-PLUMI = '-'. MULTIPLY MDTB-MNG01 BY -1. ENDIF.
WRITE:/ MDTB-DAT00, T457T-DELB1, MDTB-VSTAT,
MDTB-MNG01, MDTB-LGORT.
ENDSELECT.
ENDIF.
ENDSELECT.
This is taken from www.sap-img.com
Hope this helps you. -
**urgent*** -two combo boxes -one database table - ***urgent**
1. i have one html page - in that two combo boxes are there
2. first one called--> Bank Name and second one called-->Main Branch
3. i have a database table like BANK_MASTER(MAIN_BRANCH,BANK_NAME)
i am giving here some data for the above table:
(sbi-kurnool, sbi),(sbi-cadapah,sbi),(sbi-chittor,sbi),(ab-rangareddy,ab),(ab-varangal,ab) ..like that every bank has its own main branch in different location.
MY PROBLEM:
In HTML page, in the first combo box ie., Bank Name will display all the bank name using the table BANK_MASTER ie.,sbi,ab,cb,sbh ...... (its ok - i too get )
main Problem: Whenever i select a particular bank name in the first combo box, the second combo box ie.,Main Branch has to display the main branches using the table Bank_Master depending on the Selected bank name from the Bank Name Combo box ( ie., if we select the sbi, it has to display all main branches of sbi's only, but not other bank's main branches)Hi friend,
I had a similar situation and i tried to solve it by using XmlHttpRequest Object(used in AJAX).
U can checkout the below example just for further reference delete
UserForm.jsp:
==========
<head>
<script>
var xmlHttp
function showState(str)
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
alert ("Browser does not support HTTP Request")
return
var url="getState.jsp"
url=url+"?count="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChange
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
function stateChange()
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){
document.getElementById("state").innerHTML=xmlHttp.responseText
</head>
<body>
<select name='country' onchange="showState(this.value)">
<option value='india>india</option>
</select>
<br>
<div id='state'>
<select name='state' >
<option value='-1'>pickone</option>
</select>
</div>
</body>
getState.jsp
============
<%@page language="java" import ="java.util.Hashtable" import ="java.util.Set" %>
<%
String country=request.getParameter("count");
response.setContentType("text/html");
response.setHeader("Cache-Control","no-cache");
try{
Hashtable ht = (Hashtable)session.getAttribute("<ATTRIBUTE_NAME>");
String buffer="<select name='state'><option value='-1'>Pick One</option>";
Set s=ht.keySet();
Object keys[]=s.toArray();
int size=keys.length;
for(int i=0; i < size;i++){
buffer=buffer+"<option value='"+ht.get(keys).toString()+"'>"+ht.get(keys).toString()+"</option>";
buffer=buffer+"</select>";
response.getWriter().println(buffer);
catch(Exception exp){
response.getWriter().println(exp);
%> I think u may go upon replacing country with your Main Branch and vice versa -
Urgent...... how to select few fields, from database table, (dynamic ita.)
Dear all experts,
I am able to populate all fields data from database table, using dynamic table creation.
eg,
SELECT * FROM (w_tabname) INTO TABLE <t_itab>.
where w_tabname is the table name given by the user, and t_itab is field symbol.
but some requirement is like that i need to pick up only few fields, <b>which user will give at the runtime.</b>
<b>I can</b> take those fields from file into any internal table,
but the problem is that instead of <b>select *</b>, i need to put selected the fields given by user.
i have tried with field symbol, it is not working (as per my knowledge.)
do i need to create any structures dynamically ?
Can anybody please help in this regards ?
Your help will be surely rewarded with points.
Waiting for reply..
Regards
VinayHi Vinay ,
Adding to the below code , you can use some more fields in the select stmt as below:-
REPORT ychatest.
PARAMETERS : p_field1 LIKE dd03l-fieldname,
P_field2 LIKE dd03l-fieldname,
p_table LIKE dd03l-tabname.
FIELD-SYMBOLS : <fs> TYPE STANDARD TABLE.
SELECT (p_field1) (p_field2) ( FROM (p_table) INTO TABLE <fs>.
Now p_field1 & p_field2 belong to the same table since you have give the user to enter only one table name.
This should work fine.
please try & let me know .
Thanks & Regards,
Daniel -
UrGENT-DUMP while querying database table into itab(Assigned field Symbol)
Hi,
__I am getting a dump whose description is as follows__-
"" In an SQL array select, the internal table used to hold the
selected records must be at least as wide as the database table
from which the records are being read.
In this particular case, the database table is 820 bytes wide,
but the internal table is only 814 bytes wide.""
The following code had been written:
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS: p_tabl TYPE dd02l-tabname. "Table Name
SELECTION-SCREEN END OF BLOCK b1.
FIELD-SYMBOLS: <fs_itab> TYPE STANDARD TABLE,
<fs_wa> TYPE ANY,
<fs_itab1> TYPE STANDARD TABLE,
<fs_wa1> TYPE ANY.
FORM generate_internal_tab .
DATA: o_itab TYPE REF TO data,
o_wa TYPE REF TO data,
o_itab1 TYPE REF TO data,
o_wa1 TYPE REF TO data.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
i_structure_name = p_tabl
CHANGING
ct_fieldcat = it_fcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
*Create Dynamic Table for it_fcat
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = it_fcat
IMPORTING
ep_table = o_itab
EXCEPTIONS
generate_subpool_dir_full = 1
OTHERS = 2.
IF sy-subrc EQ 0 OR o_itab IS NOT INITIAL.
ASSIGN o_itab->* TO <fs_itab>.
CREATE DATA o_wa LIKE LINE OF <fs_itab>.
ASSIGN o_wa->* TO <fs_wa>.
ENDIF.
*Download the file to Application server
SELECT *
FROM (p_tabl)
INTO TABLE <fs_itab>.
So i am geting a dump in placing contents of table(p_tabl) into <fs_itab>.Should the type declarations be changed???
Please give me an solution to resolve this dump.
Thanks and regards-
SumitaYou are trying to put more fields in the internal table than what is declared presently for itab. Check if one of the fields is selected but not being passed on to a internal table field.
-
Doubt in updating database table
hi all
i want to modify values ztable from a internal table ....
for eg : the ztable contains matnr and accept_qty
matnr qty
mat01
mat02
i need to modify qty of the table .. i am using where condition (ie modify where matnr = ) but where condition is not working for database tables .... how to proceed with this ..
thanks
lokeshhi,
before that :- modify statemnt will modify a record if there is record having the same key like that of record in work area.
if there is no record in itab with key of work area record, it will insert a new record in itab.
look this sample code.
*modify internal table
loop at itab into wa.
wa-field1 = data1.
wa-field2 = data2.
wa-field 3= data3.
modify itab from wa transporting field1 field2 field3 where key_field = wa-keyfield. "there shuld not be any chang in key field.
endloop.
*now update database table
*work area and data base structure shuld be same type
if itab[] is not initial.
modify ztable from table itab.
endif.
rgds
anver
if hlped pls mark points -
Reg:How to delete the column in table control also from database table.
Hi Experts,
Once again thank u all for giving the responses.
one more doubt is how to delete the columns of table control and also the record shold delete from ztable.
With Regards,
Saroja.P.Hi,
If you want to delete the rows in the table control and simultaneously delete it from the database table, then you can implement a 'DELETE' functionality specific to your table control. Have a MARK field (you will find that in the screen attributes of the table control -> give a name for the MARK field, you will find an additional MARK column at the beginning of your table control). You can check whatever rows you want to delete from the table control, call the delete module.
"This portion of code inside the LOOP...ENDLOOP.
IF sy-ucomm eq 'F_DELETE'.
gt_itab2-check = mark. " Store the MARK field status into your internal table's correspoding field 'check'
MODIFY gt_itab INDEX tabcontrol-current_line.
ENDIF.
iF sy-ucomm eq 'DELETE1'.
DELETE gt_itab WHERE check eq 'X'. "Your internal table does not have rows that you want to delete
ENDIF.
Now you can modify your database table using the MODIFY statement.
MODIFY ZDB FROM TABLE gt_itab. -
"Economizing" in a list of maps with identical keys (like a database table)
Hi there!:
I've been checking this forum for information about something like what I state in the title of this message, but haven't found such a specific case. I'm commenting my doubt below.
I'm working with a list of maps whose keys are exactly the same in all them (they're of type String). Indeed it could be considered an extrapolation of a database table: The list contains maps which act as rows, and every map contains keys and values which represent column names and values.
However, this means to repeat the same key values on every map and this spends memory. Right, maybe it's not such a big spent, but since the list can contains thousands of maps, I think that it would be better to choose a more "economical" way to achieve the same result.
I had thought about building a class which stored everything as a list of lists and, internally, it mapped that String keys with the corresponding Integer indexes of every list. But then I realized that maybe I was re-inventing the wheel, because it's very probable that someone has already made that. Maybe is there a class on the Core API which allows that?
Thank you very much for your help.Well, after re-reading the Java tutorial which is located in the Sun website I've came to a conclusion which I should have before, when I thought about using StringBuffers as keys of the maps instead of Strings.
I'm so used to build Strings using literals instead of the "new String ()" constructor (just as everyone) that I had forgotten that, as it happens with any kind of object but not the primary data types, Strings are not passed to the methods by value, but by reference. The fact of them being immutable made me think that they were passed by value.
Apart of that, my problem also was that using literals I was creating different String objects every time, despite the fact that they were equal about their content (making 400 different keys called "name" for example)
In other words, I was doing something like this:
// It makes a list of maps which will contain maps of boy's personal data (as if they were "rows" in a table).
List <Map <String, Object>> listData = new ArrayList <Map <String, Object>> (listBoy.size ());
// It loops over a list of Boy objects, obtained using EJB.
for (Boy boy : listBoy) {
// It makes a new map containing only the information which I'm interested on from the Boy object.
Map <String, Object> map = new HashMap <String, Object> (2);
map.put ("name", boy.getName ());
map.put ("surname", boy.getSurname ());
// It adds the map to the list of data.
listData.add (map);
}Well, the "problem" here (being too demanding, but I'm :P ) is that I was adding all the time new Strings objects as keys in every map. The key "name" in the first map was different from "name" in the second one and so on.
I guess that my knowledge got messed at certain point and thought that it was impossible to use exactly the same String object in different maps (the reference, not the same value!). Thus, my idea of using StringBuffers instead.
But thinking about it carefully, Why not to do this?:
List <Map <String, Object>> listData = new ArrayList <Map <String, Object>> (listBoy.size ());
// It makes the necessary String keys previously, instead of using literals on every loop later.
String name = "name";
String surname = "surname";
for (Boy boy : listBoy) {
// It uses references (pointers) to the same String keys, instead of new ones every time.
Map <String, Object> map = new HashMap <String, Object> (2);
map.put (name, boy.getName ());
map.put (surname, boy.getSurname ());
listData.add (map);
}Unfortunately, the "hasCode" method on String is overloaded and instead of returning the typical hash code based on the single ID of the object in memory, it returns one based on its content. That way I can't make sure that the "name" key in one map refers to the same object in memory than another one. I know, I know. The common sense and the Java documentation confirm that, but had loved having an empiric way to demonstrate it.
I guess that using "javap" and disassembling the generated bytecode is the only way to make sure that it's that way.
I believe that it's solved now :) (if no one tells me the contrary). I still am mad at myself for thinking that Strings were passed by value. Thinking about it now it had no sense!
dannyyates: It's curious because re-reading every answer I think that you maybe were pointing to this solution already. But the sentence "you put the +same+ string" was a little ambiguous for me and thought that you meant putting the same String as "putting the same text" (which I already was doing), not the same object reference (in other words, using a common variable). I wish we could have continued discussing that in depth. Thanks a lot for your help anyway :) . -
How to fetch the customer debit balances form the KNC1 database table
Hi Experts,
I am creating a ABAP report which would dispaly the customer credit balances for the currenct fiscal year.
I am fetching the values form KNC1 database table.....But in this table values are stored year wise.
But I want to display for the current fiscal year that means if teh user selects the 07/2011 as the month on the sleection screen then the debit balances from 072010 to 062011 should be dispalyed.
Could anyone please help me out to fetch this the debit balaces form KNC1 database table in the above format.
Or is there any other way to solve this problem?
Awating your urgent reply.
Many Thanks,
Komal.Hi Komal,
First, you have to compute the initial period and the final period.
Next, you must read table KNC1 for the years comprised between these two periods.
Last, you must read the fields of table KNC1. For that, you should compose dynamically the name of the field, and then ASSIGN it to a FIELD-SYMBOL.
Now, just add up the values!
Please try the following code:
FIELD-SYMBOLS: <fs>.
DATA: t_knc1 TYPE TABLE OF knc1 WITH HEADER LINE.
DATA: d_debits LIKE knc1-um01s.
PARAMETERS: p_kunnr LIKE knc1-kunnr,
p_bukrs LIKE knc1-bukrs,
p_spmon TYPE spmon.
DATA: l_fieldname(20) TYPE c.
DATA: l_date LIKE sy-datum,
l_date_from LIKE sy-datum,
l_date_to LIKE sy-datum.
DATA: l_period(2) TYPE n.
DATA: l_num_times TYPE i.
START-OF-SELECTION.
"Compute the initial and final periods
CONCATENATE p_spmon '01' INTO l_date.
CALL FUNCTION 'RE_ADD_MONTH_TO_DATE'
EXPORTING
months = '-1'
olddate = l_date
IMPORTING
newdate = l_date_to.
CALL FUNCTION 'RE_ADD_MONTH_TO_DATE'
EXPORTING
months = '-12'
olddate = l_date
IMPORTING
newdate = l_date_from.
"Read table KNC1
SELECT *
INTO CORRESPONDING FIELDS OF TABLE t_knc1
FROM knc1
WHERE kunnr = p_kunnr
AND bukrs = p_bukrs
AND gjahr BETWEEN l_date_from(4) AND l_date_to(4).
"this will yield at most 2 records, one for present year, and another one for the previous year.
"but if you select i.e. period '01.2012', initial_date = '01.01.2011' and final_date = '31.12.2011'
" --> thus only one year --> one record
CLEAR: d_debits.
LOOP AT t_knc1.
" If there's no year change
IF l_date_from(4) = l_date_to(4).
DO 16 TIMES.
l_period = sy-index.
CONCATENATE 'UM' "compute dynamically the field name
l_period
'S'
INTO l_fieldname.
ASSIGN COMPONENT l_fieldname OF STRUCTURE t_knc1 TO <fs>. "assign
ADD <fs> TO d_debits. "and add up
ENDDO.
ELSE.
" If there IS a year change
IF t_knc1-gjahr = l_date_from+0(4).
l_num_times = 16 - l_date_from+4(2) + 1. "you must loop 16 - initial_period + 1 times for the first year
DO l_num_times TIMES.
l_period = sy-index + l_date_from+4(2) - 1.
CONCATENATE 'UM' "compute dynamically the field name
l_period
'S'
INTO l_fieldname.
ASSIGN COMPONENT l_fieldname OF STRUCTURE t_knc1 TO <fs>. "assign
ADD <fs> TO d_debits. "and add up
ENDDO.
ELSE.
l_num_times = l_date_to+4(2). "you must loop final_period times for the second year
DO l_num_times TIMES.
l_period = sy-index.
CONCATENATE 'UM' "compute dynamically the field name
l_period
'S'
INTO l_fieldname.
ASSIGN COMPONENT l_fieldname OF STRUCTURE t_knc1 TO <fs>. "assign
ADD <fs> TO d_debits. "and add up
ENDDO.
ENDIF.
ENDIF.
ENDLOOP.
You'll have the result on variable 'd_debits'.
I hope this helps. Kind regards,
Alvaro -
How to insert message style text columns in database tables
Hi All,
i have two pages.
in first page segment1 lov is their.once u select the segment1 and click on the create button its navigate to next page.
and display the releted segment1 details(these columns are message text input fields but read only columns).
plz help me those columns are insert into database tables.
its very urgent
Thanks
Latha.Hi Anil,
plz help me still i am faceing the problem
so plz help me because i dont know java.
i wrote below code and i got the below error.
if(pageContext.getParameter("Submit")!=null)
String projnumber=pageContext.getParameter("ProjectNO");
//String projectnumber=pageContext.getParameter("Projectnumber");
String oldoperationid=pageContext.getParameter("EmployeeNumber");
String newManagerName=pageContext.getParameter("NewManagerName");
String ProjectID=pageContext.getParameter("ProjectID");
String OldOperationName=pageContext.getParameter("OperationsManager");
String OldOperationID=pageContext.getParameter("OldOperationID");
OAMessageTextInputBean projnumberbean =webBean.findIndexedChildRecursive("ProjectNO");
String projnumber=null;
if(bean!=null)
projnumber = (String)projnumberbean.getValue(pageContext);
Serializable[] params = {projnumber,oldoperationid,newManagerName,ProjectID,OldOperationName,OldOperationID};
am.invokeMethod("xxinsertpagelogic",params);
and i wrote import also.
import oracle.apps.fnd.framework.webui.beans.message.OAMessageTextInputBean;
my errors are
Error(64,78): incompatible types; found: oracle.apps.fnd.framework.webui.beans.OAWebBean, required: oracle.apps.fnd.framework.webui.beans.message.OAMessageTextInputBean
Error(65,13): duplicate definition of variable projnumber in method processFormRequest(oracle.apps.fnd.framework.webui.OAPageContext, oracle.apps.fnd.framework.webui.beans.OAWebBean)
Error(66,9): variable bean not found in class wnsgs.oracle.apps.pa.projectinfo.webui.ProjectInfoCreateCO
plz help me.
its very urgent
Thanks
Edited by: Latha on Jan 4, 2012 9:57 PM
Edited by: Latha on Jan 4, 2012 10:00 PM -
ERROR IN FILE--XI--RFC SCENARIO. BAPI did not UPDATE the DATABASE TABLE
Hi
I have created a scenario FILE -XI- RFC
File is picked by file adapter - Its working fine
I have used BPM
In RFC side i used BAPI_INCOMINGINVOICE_CREATE
Its working fine and return an Invoice Number and Fisical year .
When i Check this in the R/3 System , in Invoice no Does not Exist .
Message mapping is ok
SXMB_MONI all are ok
Receiver file i got the invoice no and fisical year .
The Problem is " DATABASE TABLE DID NOT UPDATED "
So should i do BAPI_COMMIT seperately ........
Any solution ................
VERY VERY URGENT .....
thanks in advance
B.Judehi jude,
Commit Control for Single BAPI Calls
If you want to use this communication channel to call BAPIs as remote-enabled function modules that change data in the database, set the indicator.
If executed successfully, the transaction is written to the database by calling the function module BAPI_TRANSACTION_COMMIT explicitly. If an error occurs, the transaction is rolled back by BAPI_TRANSACTION_ROLLBACK.
The result is determined by the value of the field TYPE in parameter RETURN. If successful, the tables are empty and the values , S, I, and W are displayed. All other values are regarded as errors.
To change this setting, set the indicator BAPI Advanced Mode.
<b>In the Successful RETURN-TYPE Values table, enter the values that should lead to a successful execution.</b>
Regards,
Mandeep Virk -
How to view database table in oracle9i Jdeveloper
Hi,
how to view database table in oracle9i jdeveloper,any manual setting .please help me.
thanks
saran.In Jdeveloper go to View-->Connection Nevigator. there you will see all kind of connctions. Expand Database and check if your DB connection is present there. If not, you need to create using right clicking on Database and choose New Database Connecton. Here few screens will be there where you need to put the TNS entries of your database.
Once DB connection is created, you can expand the connection by clicking on + icon and you can see different available schema objects. Again you need to expand Tables and you can look for specific table in there.
Hope this clears your doubts.
Thanks,
Mukesh Uchaniya -
Adding fields to database table and copying data from other fields
Hi All,
I am having a database table where in I am having a column 'FIELD1'.
My requirement is that I want to add two more fields in the table 'FIELD2' and 'FIELD3'.
I then want to copy all the data in field1 to field2 and field3. then I want to delete the original field1.
for Ex.
lets say FIELD1 = 100.
now I want to add FIELD2 and FIELD3 in the table and make FIELD2 = 100 AND FIELD3 = 100. The FIELD1 will be deleted from table.
Please suggest the methods to do so.
It is urgent.Hi Gaurav,
do this way ...
data : begin of it_ztab occurs 0 with header line,
fld1 like ztab-fld1,
fld2 like ztab-fld2,
fld3 like ztab-fld3,
end of it_ztab.
data : wa_ztab like it_ztab.
it_ztab-fld1 = '100'.
append it_ztab.
clear it_ztab.
loop at it_ztab.
wa_ztab-fld2 = it_ztab-fld1.
wa_ztab-fld3 = it_ztab-fld1.
wa_ztab-fld1 = ' '.
* Make sure that the structure of internal table/ workarea and database table shoud be same
modify ztab from wa_ztab.
endloop.
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