Alternative table name on client side

Hi,
i'm using java api for my publication and i have to use an alternative table name on client side. For example the table name on database back-end is 'EMP', but, the statement for the snapshot is "SELECT * FROM EMP" but i would like using another name on client side, not 'EMP'. The API doc does'not help me.
Thanks

I do not believe this is possible. When publishing you get an error if the publication item name is not found in the schema database.
More complicated, but would work, would be to create a view in your main schema create view v_emp as select * from emp
you can then use v_emp as the name, and this is what will be created on the client. Depending on the view complexity, you may need to create instead of ionsert/update/delete triggers for it, and in the publication item define the base tabe and PK values

Similar Messages

How To Update A Table View From Client Side !!!!

Hi I would like to update a table view from the Client Side. So that the user can keep updating the relevent data on the client and when they have finally finished they can press Save so the entire page is then sent to the Server.
Does anyone know how to do this, I guess u have to use the EPCM, I have just started on it and would really appreciate some Help.
Thanks,
Emmanuel.

This is what I found :-
There are a couple of ways to approach this.
1) load the excel spreadsheet into the database "as is". You can use interMedia
text to convert the .xls file into a .htm file (HTML) or use iFS (see
http://technet.oracle.com/
for
more info on that) to parse it as well. InterMedia text will convert your XLS
spreadsheet into a big HTML table (easy to parse out what you need at that
point)
2) Using OLE automation, a program you write can interact with Excel, request
data from a spreadsheet, and insert it. Oracle Forms is capable of doing this
for example as is other languages environments. In this fashion, you can remove
the "manual" and "sqlldr" parts -- your program can automatically insert the
data.
3) You can write a VB script that uses ODBC or Oracle Objects for OLE (OO4O) in
Excel. This VB script would be able to put selected data from the spreadsheet
into the database. We would recommend OO4O. It provides an In-Process COM
Automation Server that provides a set of COM Automation interfaces/objects for
connecting to Oracle database servers, executing queries and managing the
results. OO4O is available from
http://technet.oracle.com

Generating feedback messages on server-side vs client-side?

Hello,
I am maintening a client/server app (Swing client, no Web pages), basically an order processing system. The biggest part of it is to verify the conformity of orders to a set of business rules.
As usual, some of the verification can be made early on the client-side, but most of the verification work is done on the server-side. My problem is, I don't find a very satisfactory way to generate the user feedback to be displayed to the user.
If I generate them as Strings (or HTML Strings) on the server, where the rules are checked, this constrains the way these can be displayed on the client, and makes maintenance of the human-readable strings awkward and risky (e.g. localization, or restructuring the messages, like sorting them by severity vs by affected entity).
If I generate them on the client, I need a class to vehicle the diagnosis form server to client, and this class and its usage tends to become awkward in itself.
Concretely:
The initial version generated human-readable strings on the server, which assumed the messages would be displayed as strings in a JOptionPane.
Moreover, the logic evolved to distinguish between Info, Warning and Error messages, to be displayed in different colors of course, so the Strings evolved into HTML Strings, still generated on the server.
Do you think this approach is safe?
I'm afraid a simple maintenance of the strings (like, sorting the errors by severity vs by affected entity, filtering the strings,...) becomes a server-side development, which is a bit more risky (I would have to review code ownership policies, VCS and code-sharing policies,... to let less experienced staff maintain the darn error Strings).
Moreover, if the client app evolve to display the errors in complex widgets (colors in a tree/table, with tooltips), the server-side generated HTML strings would be constraining : coloring or tooltipping Tree nodes would now mean parsing the String to extract the "error level" or the "affected entity", which is quite inelegant and inflexible.
My current idea was then to use a collecting parameter to collect validation messages on the server, and traverse them on the client:
I designed a naive ErrorList class, with methods such as addInfo(String), addWarning(String), addError(Strin), and the corresponding getErrors() and hasErrors()/hasWarnings() methods. I can then generate the Strings (or whatever widget fits better, such as a table) on the client side. Moreover, I can add the client-side messages to the bag...
All nice and well, but the customer requested that the error messages be formatted such as "The profile <profile name in bold> does not allow you to order service <service name in italics>".
To format that on the client, my ErrorList class should evolve so that for a given message, I know that the error is of type ("incompatibility between profile and service", that the service is X and the prodile is Y).
That forces me to add in some API (shared by the client and server) the list of error types, and the data each error type requires.
I can evolve my ErrorList API to break up messages into a DTO giving (type, affected entity, arg1, arg2,...), but anyway the server and client have to agree on what is arg1, etc... which is a hidden coupling.
Do you use and recommend such an approach for server-to-client feedback: a collecting parameter in which the server puts the "errors", and that the client traverses to display the messages)? In particuler, isn't the coupling hard to maintain?
Thansk in advance,
J.

Presumably you are not over-engineering in that you
know that localization is a problem rather than that
in all possible worlds in might be.I appreciate your delicate questioning... I definitely have read much ruder ways to say YAGNI to a poster...
I do know that the customer will knit-pick to reword and reformat the messages. But I won't need to translate the messages to other locales. In that regard, I ackowledge my usage of the term localization is a bit liberal, but I think I should to extract the messages from the code, to be able to maintain them separately - keeping only experienced staff's hand in the server's core.
That is actually my question 1): from experience, is it worth the trouble to separate code and human-readable text, knowing that the text WILL have to be maintained?
Question 2 is about how to implement this.
In particular, the built-in MessageFormat templating engine, though originally introduced for i18n, actually suits my needs (including MessageFormat-built messages) and developing or using any other templating engine would probably be an overkill.
Given that there are two types of messages.
1. Fixed
2. Parameter driven.
In both cases you need to return an id which
identifies the message. The client has a locale
specific resource source which has a matching id.
From there a string is derived.
If the error requires parameters then the string has
formatting values in it and it s written with the
returned parameters. See java.text.MessageFormat.Yes. In some cases I don't know yet whether parameters will be displayed. I can conservatively assume the message requires a MessageFormat, and give all parameters (in my case, use rname, profile name, command id, service name, order date,...), whether thay are displayed or not in the final message.
Be warned you MUST deal with the possibility that a
id does not exist in the client, if so have a default
message that displays the id and any parameters.Good point.
"The customer name field can not be longer than 15
characters".
In the above the "15" would a parameter.Yes. The trouble is, you have to document somewhere (Sun suggests in the resource bundle file), that for error id #123456, the number of characters in in the '{0}', or in the {6}. I don't feel confident with that (this is the "coupling" part in my question 2�).
Thanks for your advices.

How to use javascript to print on the client side

hi all,
Now i'm facing a problem:
I want to use javascript to print something(for example, a table) on the client side. So i must get a connection with the printer installed in the client computer.
some says that getObject() function can do this,but i don't know how?
Who please help me!

window.print();

Good name (or maybe a pattern) for a client-side data accessor

Hello,
I am building a client/server app, the client is a Swing application.
The client needs to read/write information to the server. I have a set of "DAO" classes that encapsulate remote acces:
package myapp.client;
public class OrderDAO {
public OrderDTO getDaylyOrders();
public void saveOrder(OrderDTO order);
}The implementing class connects to an RMI server which exposes an OrderService interface with more technical methods (getOrdersForDate(Date), getPendingOrders(),...).
I just feel the name DAO is misleading on the client side, because traditionnally it is a server-side pattern, and indeed in the myapp.server package, I have a set of classes named OrderDAO as well, which do what I think is the usual work of DAOs (mask the usage of the DB to the server logic).
I'm wondering whether my client-side "DAO" actually follows the intent of the DAO pattern. Otherwise what is it, or how should it be named?
Isn't it a BusinessDelegate instead, as it encapsulates the usage of the OrderService?
Note that it is not just a Proxy to the server-side DAO class, because there is a bit of sever-side business logic (filtering and aggregation by the OrderService) between what the server side DAO returns (essentially Lists of entities mapped from the database tables) and what the client-side "DAO" returns.

It has been a while for me, but when I designed
applications I favored using some part of a design
patttern name for the main class of the pattern. For
Business Delegate objects, using the "Delegate" part
is helpful if there will ever be other software
develoeprs working with the code. Even if not, it
will help you remember the design when/if you return
to it in a few years or so.I see where you are coming from here but I think that this doesn't really hold up under scrutiny and from my paast experience. First of all, it's not feasible to rely the design with class names. You'll end up with something similar to Hungarian notation if you try. This means that you must have external design documents. It's tempting to think that classnames and JavaDocs will be enough but they aren't. They are necessary but not sufficient.
When I talk about the 'users of the class' I'm talking about other developers. The 'users of the application' don't see the classes. My experience is that naming classes or anything else with notes about it's internal implementation seems like it would be helpful but is of limited usefulness to maintenance developers. For most work the developer is only going to care what the class does (e.g. retreieve business objects) not how it does it. If the developer need to know that, they can easily open the class documentation and even the source (assuming that's available.
If you do end up doing this, you also need to think about what will happen if you change the design under the hood of the class. Do you change the name of the class? You really should, if it's name is based on the design. What I've seen happen too often is that it does not happen and the class is named as it if does one thing but acutally does something else entirely.
OrderServiceDelegate would be an informative
name because it would imply that the actual code for
implementing the "order service" is in another class
and that this class is for "delegating" only.That's easily determined by looking at the class documentation and like I said above, doesn't usually matter to other classes using it. That's one of the main tenets of OO design. Separation of concerns. The classes that use this shouldn't need to know how it does it's job (althought, this is not always feasible IMO.) If the classes depend on a BusinessDelegate, then what do you do if you move the class to an environment where they use the Facade directly, for example. You are in effect coupling related classes to a pattern. If I have a FooRetriever, I might want one that's a business delegate, one that's a DAO and one that is a stub. The idea of coupling an interface to a pattern is strange to me.
For implementations of the Abstract Factory pattern,
I typically would include the term "Factory" in the
class name. Same goes for Facade and Proxy. Factory classes are the most likely misnamed. Often implementations of factories (I know that's not a GoF pattern) or abstract factories are named FooBarSingleton. So, if anything, don't name Singleton classes with the word Singleton.

Using scan name in tns file not working at client side...

Hi All,
I have installed 2 node RAC -11gR2 on ORACLE VM Server 2.2.1.
now, I want to give tnsentry to dev team to use this RACDB.
I am using scan name in tnsnames.ora file. Also I have make scan name entry in /etc/hosts not in the DNS.
I have below entry in RACDB server...
RACDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = RWCORA-cluster-scan)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = racdb)
== now in dev user side, If I give the same above tns entry and make entry of this scan name and two VIPs in /etc/hosts file of dev user then SQL*Plus is successfully connected but not JDBC like SQL*Developer.
I have make below entry in dev user's /etc/hosts file:
10.40.0.51 RWCORARAC1-vip
10.40.0.52 RWCORARAC2-vip
10.40.0.50 RWCORA-cluster-scan
Is this correct way or suggest me perfect link through which I canconnect all OCI, JDBC connection from client side.
Thanks...

you can use JDBC thin URL in SQL developer.
Choose NEW/DATABASE CONNECTION, then put the connection type "Advanced" and then place the jdbc url as :
jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=RWCORA-cluster-scan)(PORT=1521))(LOAD_BALANCE=yes)(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=racdb)(FAILOVER_MODE=(TYPE=SELECT)(METHOD=BASIC)(RETRIES=180)(DELAY=5))))

How to identify field names and table names as per the client requirement

Dear All,
i am preparing reports for my client of their own requirement, but in sap how can i find the field name, table names like for eg: doc.no, issue,revision no, revision date, date of issue,date of completion, job card no,identificatin no, part no , accept,inspected,testedby, remarks, issue, process.
so please tell what is the path to find the field names and table nae

Hi,
You can select the field which field name and table you want to know, just press F1 button, one more window will open. There you need to select the technical information icon, then you will get the required field name and its table.
Regards,
V. Suresh

Using variables as table names. Ideas for alternative designs

Hi,
I am designing an application which uses synonyms to pull information from 'client' DBs via DB Links. The synonyms are created with a DB_ID in the name (example: CUSTOMER_100, CUSTOMER_200... where 100 and 200 are DB IDs from 2 separate client DBs.
I have a procedure which selects data from the synonym based on what DB_ID is passed to the procedure. I want to be able to run this one procedure for any DB_ID that is entered. I am now aware I cannot use variable names for table names and using EXECUTE IMMEDIATE doesnt seem to fit for what I am trying to do.
Does anybody have any suggestions or re-design options I could use to achieve this generic procedure that will select from a certain synonym based on the DB info input parameters? Thanks.
CREATE OR REPLACE PROCEDURE CUSTOMER_TEST(p_host IN VARCHAR2, p_db_name IN VARCHAR2, p_schema IN VARCHAR)
IS
   v_hostname     VARCHAR2 (50) := UPPER (p_host);
   v_instance     VARCHAR2 (50) := UPPER (p_db_name);
   v_schema     VARCHAR2 (50) := UPPER (p_schema);
   v_db_id NUMBER;
   v_synonym VARCHAR2(50);
   CURSOR insert_customer
   IS
     SELECT
       c.customer_fname,
       c.customer_lname
     FROM v_synonym_name c;
BEGIN
-- GET DB_ID BASED ON INPUT PARAMETERS
select d.db_id
into v_db_id
from t_mv_db_accounts ac,
t_mv_db_instances i,
   t_mv_dbs d,
   t_mv_hosts h
where ac.db_ID = d.db_ID
and i.db_ID = d.db_ID
and i.HOST_ID = h.host_id
and upper(H.HOST_NAME) = v_hostname
and upper(D.DB_NAME) = v_instance
and upper(Ac.ACCOUNT_NAME) = v_schema;
--APPEND DB_ID TO THE SYNOYNM NAME
v_synonym := 'CUSTOMER_'||v_db_id;
FOR cust_rec IN insert_customer
LOOP
     INSERT INTO CUSTOMER_RESULTS (First_Name, Last_Name)
     VALUES (cust_rec.customer_fname, cust_rec.customer_lname);
END LOOP;
COMMIT;
END;
Rgs,
Rob

Hi
rules engine style with table that holds the logic or code SQL directly in the procedure and IF THEN ELSE with db_id. Latter is better because SQL is native and objects are checked every time procedure is compiled.
James showed the simplest way but this rather complex way gives you more flexibility between instances if ever needed.
CREATE TABLE synonym_dml(db_id number not null primary key, sql_text clob)
INSERT INTO synonym_dml VALUES (100, 'INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer100')
INSERT INTO synonym_dml VALUES (200, 'INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer200')
set serveroutput on size unlimited
create or replace
PROCEDURE Execute_Synonym_Dml(p_host VARCHAR2, p_db_name VARCHAR2, p_schema VARCHAR) IS
BEGIN
FOR r IN (
    SELECT sql_text FROM synonym_dml
    -- WHERE db_id IN (
    --    SELECT d.db_id
    --    FROM t_mv_db_accounts ac, t_mv_db_instances i, t_mv_dbs d, t_mv_hosts h
    --    WHERE ac.db_id = d.db_id
    --      AND i.db_id = d.db_id
    --      AND i.host_id = h.host_id
    --      AND upper(h.host_name)      = p_hostname
    --      AND upper(d.db_name)        = p_instance
    --      AND upper(ac.account_name) = p_schema
LOOP
    DBMS_OUTPUT.PUT_LINE('-- executing immediately ' || r.sql_text);
    --EXECUTE IMMEDIATE r.sql_text;
END LOOP;
END;
create or replace
PROCEDURE Execute_Synonym_Dml_Too(p_host VARCHAR2, p_db_name VARCHAR2, p_schema VARCHAR) IS
PROCEDURE DB_ID_100 IS
BEGIN
    DBMS_OUTPUT.PUT_LINE('-- executing DB_ID_100');
    --INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer100;
END;
PROCEDURE DB_ID_200 IS
BEGIN
    DBMS_OUTPUT.PUT_LINE('-- executing DB_ID_200');
    --INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer200;
END;
BEGIN
FOR r IN (
    SELECT 100 db_id FROM dual
    -- SELECT d.db_id
    -- FROM t_mv_db_accounts ac, t_mv_db_instances i, t_mv_dbs d, t_mv_hosts h
    -- WHERE ac.db_id = d.db_id
    --    AND i.db_id = d.db_id
    --    AND i.host_id = h.host_id
    --    AND upper(h.host_name)      = p_hostname
    --    AND upper(d.db_name)        = p_instance
    --    AND upper(ac.account_name) = p_schema
LOOP
    IF (r.db_id = 100) THEN
      DB_ID_100;
    ELSIF (r.db_id = 200) THEN
      DB_ID_200;
    ELSE
      RAISE_APPLICATION_ERROR(-20001, 'Unknown DB_ID ' || r.db_id);
    END IF;
END LOOP;
END;
EXECUTE Execute_Synonym_Dml('demo','demo','demo');
EXECUTE Execute_Synonym_Dml_Too('demo','demo','demo');
DROP TABLE synonym_dml PURGE
DROP PROCEDURE Execute_Synonym_Dml
table SYNONYM_DML created.
1 rows inserted.
1 rows inserted.
PROCEDURE EXECUTE_SYNONYM_DML compiled
PROCEDURE EXECUTE_SYNONYM_DML_TOO compiled
anonymous block completed
-- executing immediately INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer100
-- executing immediately INSERT INTO customer_results (first_name, last_name) SELECT customer_fname,customer_lname FROM customer200
anonymous block completed
-- executing DB_ID_100
table SYNONYM_DML dropped.
procedure EXECUTE_SYNONYM_DML dropped.

Table name as paramter to PreparedStatement?

Can a table name be provided as a parameter to a Prepared Statement? We are using Oracle 10 and have data stored in different schemas. The tables in each schema are identical, but depending on the customer querying the database we need to view the data in one schema or another. Follows is the code we are using:
Connection con = session.connection();
PreparedStatement stmt = con.prepareStatement("select * from ?");
stmt.setString(1, customerSchema+".visit");
ResultSet rs = stmt.executeQuery();and then we get the exception:
ORA-00903: invalid table name
Is what I am trying to do possible without reverting to changing the Prepared Statement call to:
PreparedStatement stmt = con.prepareStatement("select * from " + customerSchema+ ".visit");The reason I would avoid the above code, is because we want to use Hibernate and use the mapping file for SQL statement, but the problem I have is SQL/JDBC focused, since Hibernate can't do something that JDBC can't do.
BTW I am dealing with a legacy database, so while it would be nice to correct the database design, there is too much already in place to do so at this time.

I am dealing with a system where each each client is allocated a separate schema (the data is not private to the customer, so no ethics issues here). We now need to create an admin tool that can create reports, grabbing the data from the various schemas. I was hopping to be able to have an admin user that can access all the schemas, without having to list all the login names and passwords somewhere. In doing so I would be able to query each table of a given type in the various tables. So if I have a table called 'MyTable', then we would have:
SELECT * from mySchemaA.myTable
SELECT * from mySchemaB.myTable
etc
While we can argue over what was done in the past over the way the database was set up, the truth its already there and we have to deal with the result.
Currently the two alternative solutions I am looking at are:
- separate JNDI entries, in the application server, that the application needs to know about
- modifying the parameters in code prior to creating the PreparedStatement

Read and write info from/to file available at client side.

Hi,
I have some table name in one CSV file at client side.
once you get list of tables name from input CSV file at client side.
Need to run one query to know total rows and size of table in MB , this i need to repeat for all tables which i got from input file.
finally write 'table name | total rows | size of table in MB' whole info in another CSV file at client side. this output CSV file name will contain timestamp.
Please guide me in detail how to read and write file avail at client side.
I am using sql developer at client side.
version : oracle11g
Thanks in advance.

This is a simple SQL question and this forum is for SQLDEveloper, however, this is a question for our SQL*Plus support which can help with this.
clear SCREEN
set FEEDBACK off
set head off
--Gather stats to populate rownums and avg length of rows.
--These are not exact sizes (obviously) but you get the idea.
begin
dbms_stats.gather_schema_stats ('<YOUR_SCHEMA');
end;
select TABLE_NAME||','||NUM_ROWS||','||ROUND((NUM_ROWS*AVG_ROW_LEN)/(1024*1024)) CSV
from USER_TABLES
where num_rows is not null order by num_rows desc;

Clone Rows - Tabular form - Client side add rows

Hello all,
I feel in love with this particular Tabular form, http://htmldb.oracle.com/pls/otn/f?p=24317:49 because of the Capabilities it has to create a "clone row".
a very advance feature I like a lot.
The trouble is when I go under >Report> and select which columns I would like to view, some will be hidden with default values.
the default values I would like to keep hidden are: a Time Stamp, and :APP_USER.
So when the user decides to clone a row the first original row will stay intact with all the information including the hidden values, but as for the cloned rows the hidden values are missing.
Is there something missing in the javascript that permits this from happening?
Please Help.
<script type="text/javascript">
var g_this;
function fn_delete(pThis)
var l_tr=$x_UpTill(pThis,'TR');
l_tr.parentNode.removeChild(l_tr);
function fn_CloneRow(pThis){
g_this=pThis;
l_tr=$x_UpTill(pThis,'TR');
l_table=$x_UpTill(l_tr,'TABLE');
l_tbody=$x_UpTill(l_tr,'TBODY');
l_clone=l_tr.cloneNode(true);
html_RowHighlight(l_clone,"D0D0E0");
l_inputs=l_clone.getElementsByTagName('input');
for (var j=0;j<l_inputs.length;j++) {
l_this=l_inputs[j];
if (l_this.type=="hidden") l_this.value="";
if (l_this.name=="fcs") l_this.value="zzzz";
if (l_this.type=="checkbox") l_this.parentNode.removeChild(l_this);
// Change Clone functionality to Delete
var l_img=l_clone.getElementsByTagName('img')[0];
l_img.src="/i/delete.gif";
if (document.all) l_img.onclick=function(){fn_delete(this)};
else l_img.setAttribute("onclick","fn_delete(this)");
l_tbody.insertBefore(l_clone,l_tr.nextSibling?l_tr.nextSibling:l_tr);
</script>

I have't looked at the specific clone-row sample code you mentioned in your post, but just wanted to point out that we've introduced client-side add-row functionality in APEX 4.0, so if you're using this code to add new rows on the client-side, then using the built-in functionality might be easier. Of course if you actually want to get a copy of an existing row, that might not be sufficient. As for the MRU process, the way APEX identifies new rows is by looking at the primary key or ROWID column value, which needs to be NULL. APEX also looks at the apex_application.g_fcud array, which holds information for each row on whether to do an create, update or delete. This array was introduced in APEX 4.0, and that's what could potentially be causing your example to fail after the upgrade.
Regards,
Marc

Tabular form - Client side Clone Row on apex 4.1 not work

Hi all,
j have a tabular form page where i have implemented Vika's clone row solution.
(See http://htmldb.oracle.com/pls/otn/f?p=24317:49)
Now, after migrating my application from Apex 3.2 to Apex 4.1 this feature not work.
Clicking the Copy icon copies the row and puts it right below.
Now, if I change some values in the new row and click Save, the MRU process updates does not insert the row in the database
Apex 4.1
rdbms 11.2.0.4
win xp
chrome browser
Any help?
Thanks in advance.
lukx
The "clone row" function is
</script>
     <style type="text/css">
     img.clone {
     cursor:pointer;
     </style>
     <script type="text/javascript">
     var g_this;
     function fn_delete(pThis)
     var l_tr=$x_UpTill(pThis,'TR');
     l_tr.parentNode.removeChild(l_tr);
     function fn_CloneRow(pThis){
          g_this=pThis;
          l_tr=$x_UpTill(pThis,'TR');
          l_table=$x_UpTill(l_tr,'TABLE');
          l_tbody=$x_UpTill(l_tr,'TBODY');
          l_clone=l_tr.cloneNode(true);
          html_RowHighlight(l_clone,"pink");
          l_inputs=l_clone.getElementsByTagName('input');
          for (var j=0;j<l_inputs.length;j++) {
          l_this=l_inputs[j];
          if (l_this.type=="hidden") l_this.value="";
          if (l_this.name=="fcs") l_this.value="zzzz";
          if (l_this.type=="checkbox") l_this.parentNode.removeChild(l_this);
          // Change Clone functionality to Delete
          var l_img=l_clone.getElementsByTagName('img')[0];
          l_img.src="/i/delete.gif";
          if (document.all) l_img.onclick=function(){fn_delete(this)};
          else l_img.setAttribute("onclick","fn_delete(this)");
          l_tbody.insertBefore(l_clone,l_tr.nextSibling?l_tr.nextSibling:l_tr);
     </script>

I have't looked at the specific clone-row sample code you mentioned in your post, but just wanted to point out that we've introduced client-side add-row functionality in APEX 4.0, so if you're using this code to add new rows on the client-side, then using the built-in functionality might be easier. Of course if you actually want to get a copy of an existing row, that might not be sufficient. As for the MRU process, the way APEX identifies new rows is by looking at the primary key or ROWID column value, which needs to be NULL. APEX also looks at the apex_application.g_fcud array, which holds information for each row on whether to do an create, update or delete. This array was introduced in APEX 4.0, and that's what could potentially be causing your example to fail after the upgrade.
Regards,
Marc

Pasing table name as parameter

hiiii
i have the following PROCEDURE ..
i want the table name in the FROM clause to be (user_table) ... but its not working in the way am using now ... HOW can i do that ??
PROCEDURE LOGIN(u_name varchar2,PWD varchar2,user_table varchar2) IS
nm varchar2(50);
BEGIN
select F_NAME into nm from user_type ;
END;
thanx in advance

hiii
thanx for replying
i used the following
PROCEDURE LOGIN(u_name varchar2,PWD varchar2,user_type varchar2) IS
nm varchar2(50);
BEGIN
execute immediate 'select f_name from ' || user_table into nm;
END;
i got the following error
This feature is not supported in client-side programs
identifier 'USER_TABLE' must be declared
by the way am working on my Graduation Project so i have both(DB & Developer on the same machine)

Java Stored Procedure / connection JDBC / Server Side / Client Side

Hi,
I would like to know if we can know at the runtime with a JDBC api if the stored procedure is running in client side or in server side ?
THANKS

You wrote
"Java stored procedures -- by definition - are stored in the 8i rdbms. !!"
From the Oracle8i Java Stored Procedures Developer's Guide
Release 8.1.5
A64686-01
"If you create Java class files on the client side, you can use loadjava to upload them into the RDBMS. Alternatively, you can upload Java source files and let the Aurora JVM compile them. In most cases, it is best to compile and debug programs on the client side, then upload the class files for final testing within the RDBMS"
This means that you can create shared classes that are used on both the client and server side. The source does not need to reside within the server (according to their documentation). Please also note the following from the Oracle8i JDBC Developer's Guide and Reference Release 8.1.5 A64685-01 for using the getConnection() method on the server:
"If you connect to the database with the DriverManager.getConnection() method, then use the connect string jdbc:oracle:kprb:. For example:
DriverManager.getConnection("jdbc:oracle:kprb:");
Note that you could include a user name and password in the string, but because you are connecting from the server, they would be ignored."
So if you're coding a shared class that is to run on both the client and server side, you might do something like this:
Connection conn =
DriverManager.getConnection(
System.getProperty("oracle.server.version") == null
? "jdbc:oracle:thin:@hostname:1521:ORCL"
: "jdbc:oracle:kprb:"),
"youruserid","yourpassword");
As stated earlier, the userid and password are supposedly ignored for server connections retrieved in this manner. I haven't tried this yet, but it is documented by Oracle.
Regards,
Steve
null

Java Stored Procedure / Server Side / Client Side / connection

Hi,
I would like to know if we can know at the runtime with a JDBC api if the stored procedure is running in client side or in server side ?
THANKS

You wrote
"Java stored procedures -- by definition - are stored in the 8i rdbms. !!"
From the Oracle8i Java Stored Procedures Developer's Guide
Release 8.1.5
A64686-01
"If you create Java class files on the client side, you can use loadjava to upload them into the RDBMS. Alternatively, you can upload Java source files and let the Aurora JVM compile them. In most cases, it is best to compile and debug programs on the client side, then upload the class files for final testing within the RDBMS"
This means that you can create shared classes that are used on both the client and server side. The source does not need to reside within the server (according to their documentation). Please also note the following from the Oracle8i JDBC Developer's Guide and Reference Release 8.1.5 A64685-01 for using the getConnection() method on the server:
"If you connect to the database with the DriverManager.getConnection() method, then use the connect string jdbc:oracle:kprb:. For example:
DriverManager.getConnection("jdbc:oracle:kprb:");
Note that you could include a user name and password in the string, but because you are connecting from the server, they would be ignored."
So if you're coding a shared class that is to run on both the client and server side, you might do something like this:
Connection conn =
DriverManager.getConnection(
System.getProperty("oracle.server.version") == null
? "jdbc:oracle:thin:@hostname:1521:ORCL"
: "jdbc:oracle:kprb:"),
"youruserid","yourpassword");
As stated earlier, the userid and password are supposedly ignored for server connections retrieved in this manner. I haven't tried this yet, but it is documented by Oracle.
Regards,
Steve
null

Alternative table name on client side

Similar Messages

Maybe you are looking for