Updated through binding table columns: Jdev 11.1.1.7

Jdev 11.1.1.7

In my form, click on the button, save, I save values by using binding Commit.

Now, shape is not no matter what domain called updatedtimestamp, which is present in the database table.

is there a way I can auto fill the updatedtimestamp with the date system even if it is not present in the user interface?

I can't use triggers here

Please suggest

Hi Amit

Why is - this String in EOImpl if the timestamp in the database?

Change it to Timestamp in OT and then set as

new Timestamp (System.getcurrentTimemillis ()), this

Check that it is oracle.jbo.domain.Timestamp

Thank you

Tags: Java

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The Master Table column updated based on the sum of column Table detail

With the help of JDev 11.1.1.6.
I have a master-detail table based on a link to BC.
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If the InputText is displayed, the user can enter a value and the database will be updated with that value.
If the OutputText is displayed, it must be a sum of a column in the secondary table. Also, this value will be written in the database.
Question:
How can I fill the OutputText in the main table with the sum of the values in a column in the secondary table?
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Thank you.

Create a spike in the main table and write in its expression as follows - DetailVoAccessorName.sum ("ColumnName");

This will calculate the sum of column table detail and then you can set the value of the transient attribute to attribute DB on backup operation

Ashish

need help to trigger to update the change of columns of a table
Hi all
I need help in the manufacture of change update trigger in the columns from one table to another table.
For example, table (col1 col 2 col 3 col 4 col 5 samplea
.. .Col 20

Now if I do any change in one of the data column must be changed to
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So for this I thought to create a trigger with the following logic

If updating (col1) then
Update sample_copya set col1: =: new.col1 where n ° 1 =: new.no1;
Otherwise, if the update (col2) then
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end if;
But how doi handle if all columns are changed or say 2 columns record the number of columns is more than 20...
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Thank you
susf wrote:
Hi all
I need help in the manufacture of change update trigger in the columns from one table to another table.
For example, table (col1 col 2 col 3 col 4 col 5 samplea
.. .Col 20

Now if I do any change in one of the data column must be changed to
sample_copya... table that contains duplicate column

So for this I thought to create a trigger with the following logic

If updating (col1) then
Update sample_copya set col1: =: new.col1 where n ° 1 =: new.no1;
Otherwise, if the update (col2) then
Update sample_copya set col2: =: new.col2 where n ° 1 =: new.no1;
Otherwise, if the update (col3) then
Update sample_copya set col3: =: new.col3 where n ° 1 =: new.no1;

end if;
But how doi handle if all columns are changed or say 2 columns record the number of columns is more than 20...
I would like to know if there is a simpler method to achieve...
Thank you

What is the purpose of this trigger?
How can you be sure that ' where n ° 1 =: new.no1 "is true?
How does line in the SAMPLE_COPYA table at the start?
only the last modified value will lie in SAMPLE_COPYA than the previous values is written more

Edit/view (data or Table column) value - cannot change the data, but it can be updated
Hello

According to the help of Oracle SQL Developer Center, the dialog ' Change/see value (data or Table column)' should "change the value of data" if we "are allowed to change the data." We strive to use this dialog box to modify/update data without having to write an Update statement, but is not to leave us. Us are not allowed to update the data, we can update via update statements. Even as the owner of the schema.table, it don't will change us the value in the dialog box "Edit/see value (data or Table column).

Any ideas?

We are on SQL Developer Version 3.0.0.4 build HAND - 04.34 and Oracle 11 GR 1 material (11.1.0.7) database.

Thank you

Alex Larzabal.
You can still vote on the existing demand for this developer SQL to add Exchange of weight for implementation as soon as possible:
https://Apex.Oracle.com/pls/Apex/f?p=43135:7:3974986722753169:no:RP, 7:P7_ID:4902

Kind regards
K.

Update of table column in this table corresponds with another table
UPDATE of table column where this table corresponds to a column with another table of columns,
Example:

I need to update column in the table SIEBEL_ASSETS MATACH_FLAG = 'Yes' when less than the conditions of the
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where upper (a.Province) = upper (c.province)
and upper (a.TOWNSHIP_NAME_EXT) = upper (c.suburb)
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```
update siebel_assets a
set    match_flag = 'yes'
where  exists (select 1
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;
```

Insertion of a DML statement as string in a table column

Hello
Is there a way I can insert a dml statement (such as "update a SET COL1 = 10") in a table column using a procedure or a function.
I can do it by simply running an INSERT statement. But how can I do with a proc or function without getting an error "Cannot perform a DML operation inside a query"
Please advice

Hello

937454 wrote:

In fact, it can be done through a procedure. I was trying to see if I can do this with a function.

Of course, you can do so via a function; you just can not call this function of a SQL statement.

If the function returns a VARCHAR2, then you could call it like this:

DECLARE

foo VARCHAR2 (100);

BEGIN

foo: = fun_a;

END;

or like this:

BEGIN

dbms_output.put_line (fun_a);

END;

How to set the alignment of the field in a table in jdev 11.1.2.3?
Hello
How to set the alignment of the field in a table in jdev 11.1.2.3?
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< af:column sortProperty = "#{bindings." VO1.hints.amount.name}.
sortable = "true".
headerText = "#{bindings." VO1.hints.amount.label}.
ID = "c44" width = "60".
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< / af:inputText >
< / af:column >
Hello
To set a field right alignment in a table:
It doesnot work when InlineStyle-> text-align: right;
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Immediate execution, to update and bind Variables

I can't EXECUTE IMMEDIATE to work with an update statement when trying to link the name of the table. Consider the following example:

create table gr_test(
  n Number);
  
insert into gr_test (n) values(1);

The anonymous block under works:

declare
  update_statement Varchar2(2000);
begin
  update_statement := '
  update gr_test
     set n = 2';

  execute immediate update_statement;
end;

but not

declare
  update_statement Varchar2(2000);
begin
  update_statement := '
  update :table_name
     set n = 2';
     
  execute immediate update_statement
    using 'gr_test';
end;

It gives ORA-00903 - invalid table name.

You can not link the names of tables/columns using the clause Bind Variables (USING).

You need to add to the dynamic SQL.

Something this way:

 declare
   update_statement Varchar2(2000);
   v_table_name        varchar2(30);
 begin
   v_table_name = 'GR_TEST';
   update_statement := '
   update ' || v_table_name || '
      set n = 2';

   execute immediate update_statement;
 end;

For more information about the Execute Immediate, please read execute immediate statement.
For Dynamics, reading SQL statements dynamic SQL Oracle 11 g.

How to write the trigger for update of 2 tables
Hi all
I have 2 tables,

1.lv_data,
It contains the following fields,
```
emp_name        tot_days
 guru                    18
            
```
2.leave_data
It contains the following fields,
```
 emp_name          From_date              to_date            no_of_days       remaining_days
 guru                    02/05/2012          03/05/2012           2                         
```
In the second table, if the data is inserted.
the no_of_days will be calculated automatically (from to_date - From_date) + 1,

Here, I need to write the trigger to update the remaining_days column,

First table for all tot_days emp_name is 18 days,
Thus, in the second table every time that the record is inserted.
the remaining_days must be calculated as follows,

remaining_days: = tot_days - no_of_days and this (calculated) value should be updated in the tot_days column in the first table (lv_data).

Example:
```
emp_name        tot_days
guru                    18
            
```
2.leave_data
```
 emp_name          From_date              to_date            no_of_days        remaining_days
 guru                    02/05/2012          03/05/2012         2                          16
[/code  

Now the first table should be updated like,
```
emp_name tot_days
Guru 16

So I need to update to 2 tables,
can someone help me to update these 2 tables through TRIGGER?

Thank you
Kind regards
gurujothi

Edited by: Gurujothi may 1, 2012 19:54
It is generally considered bad practice to store the value even in 2 places. You are having the kind of problems that you are experiencing now. It is much easier to store in the main table and get the value from there where you need to show in your forms.

Why this error ORA-01747: invalid user.table.column, table.column or colu
Hello

Run immediately is to give different results
```
SQL>  declare
  2   v varchar2(30):='SAL';
  3   Begin
  4   execute immediate 'update emp set :1=1000 where empno=7900' using v;
  5   end;
  6   /
 declare
*
ERROR at line 1:
ORA-01747: invalid user.table.column, table.column, or column specification
ORA-06512: at line 4
```
But,
```
SQL> declare
  2  v varchar2(30):='SAL';
  3  Begin
  4  execute immediate 'update emp set ' ||v||'=1000 where empno=7900';
  5  end;
  6  /
old 7900 new 7900

PL/SQL procedure successfully completed.
```
Can someone kindly explain to me the reason.

I need to accomplish a task using the first way.

What could be the solution to the above ORA error?

Thank you
Column names cannot be used as a bind variable.
If you do not need to do this using method 1 as method 1 does not work by design.
On the other hand, you need replace the literal (7500,7900) with a variable binding.

--------
Sybrand Bakker
Senior Oracle DBA

Create table 2d by pulling larger 2d table columns, as indivated by an array of Boolean

Hello

I have a 2d chart with 16 columns that contain data from different input channels. I also have a 1 d array of Boolean (length 16) corresponding to these columns. In the table of Boolean 1 d, if a value is true, I want this column in table 2d to stay. If the value in the table of Boolean 1 d is wrong, I want to delete the corresponding column.

Thus, for example, if the table of Boolean 1 d looks like this:

[T T T T F F T T T F T T F F T F]

the new 2d array would be 10 columns, which correspond to the columns of the old 16-column of table 1, 2, 3, 4, 7, 8, 9, 11, 12 and 15.

I am very new to labview (programming just started yesterday). Can someone help a newbie to do something that is probably simple? In my view, that there will be an iteration back through the deletion of rows and 16 columns table columns as they come if the value of the Boolean vector is false, or iterate forward through the 16 columns and add columns to a table if the value of the Boolean vector is true... but I don't know how to do this.

Thank you

Matt

If you have 2012 you could just do this:

-Ryan S.

Select the data in a table and update in another table

Dear experts,
create the table TB_ENCRYPT
(
Identification number,
Varchar2 (200) KEY
);
INSERT INTO TB_ENCRYPT VALUES(1,'HJUVHDUIFBSDGVU');
SELECT * FROM TB_ENCRYPT;
1 HJUVHDUIFBSDGVU
create TABLE users)
username, NUMBER of
password VARCHAR2 (200)
);
Insert users
values (1, 123 # "")
Insert users
values (2, 456 #')
Select * from users;
1 123 #.
# 2 456
I want to select the data KEY for table TB_ENCRYPT column and update in the column of tables for the respective key user password
TB_ENCRYPT table contains only a single key value. Comparing this key, I want to update the old value of the key to the new value.
For encryption and decryption I followed the java class method.no is worried about that.
create or replace
PACKAGE PCK_ENC AUTHID CURRENT_USER AS
FUNCTION DECRYPT (VARCHAR arg0, arg1 VARCHAR) AS VARCHAR BACK LANGUAGE JAVA NAME 'Encrclass.decrypt (java.lang.String, java.lang.String) return java.lang.String ';
FUNCTION ENCRYPT (VARCHAR arg0, arg1 VARCHAR) AS VARCHAR BACK LANGUAGE JAVA NAME 'Encrclass.encrypt (java.lang.String, java.lang.String) return java.lang.String ';
END;
SELECT PCK_ENC. ENCRYPT('1234','HJUVHDUIFBSDGVU') FROM DUAL;
HERE,
1234 - is the password of the users table column data
HJUVHDUIFBSDGVU - represents the key of table TB_ENCRYPT column data.
Comparing this key, I want to update the old value of the key to the new value.
I tried with this method
declare
cursor c1 is
Select the key
of TB_ENCRYPT
where id = 1
update the id;
Start
for c1_rec looping c1
update users
password is PCK_ENC. Encrypt (Password, Key)
the location being c1;
commit;
end loop;
end;
/
Help, please

You can use the MERGE statement.
```
merge into users
using tb_encrypt
   on (id = userid)
  when matched then
      update set password = PCK_ENC.ENCRYPT(password,key);
```
And why you encrypt your password. This isn't a good idea. Just password hash.

UPDATE to update trigger another table

I am trying to write a trigger to the table (AFTER UPDATE) in which I want to update the same table in a different pattern. Notice that both tables has no unique or primary key constraint, so I am forced to compare the values in the column all the to the place where the condition.
Update OTHERSCHEMA. T1
the value =:NEW.c1 c1, c2 is:NEW.c2...
where c1 =:OLD.c1
AND c2 =:OLD.c2
Problem is when a column is null, it would seem that it is not comparable. I even tried
Update OTHERSCHEMA. T1
the value =:NEW.c1 c1, c2 is:NEW.c2...
where NVL (c1, NULL) = NVL (:OLD.c1, NULL)
AND NVL (c2, NULL = NVL (:OLD.c2, NULL)
Nothing helps. Can someone help me to write the correct statement?

Hello

eyap wrote:

I am trying to write a trigger to the table (AFTER UPDATE) in which I want to update the same table in a different pattern. Notice that both tables has no unique or primary key constraint, so I am forced to compare the values in the column all the to the place where the condition.

Update OTHERSCHEMA. T1

the value =:NEW.c1 c1, c2 is:NEW.c2...

where c1 =:OLD.c1

AND c2 =:OLD.c2

Problem is when a column is null, it would seem that it is not comparable. I even tried

Update OTHERSCHEMA. T1

the value =:NEW.c1 c1, c2 is:NEW.c2...

where NVL (c1, NULL) = NVL (:OLD.c1, NULL)

AND NVL (c2, NULL = NVL (:OLD.c2, NULL)

Nothing helps.

Naturally. NVL (x, NULL) is always x, no matter what x is.

Can someone help me to write the correct statement?

x = is returns TRUE if (and only if) x and have the same value, and it returns FALSE if (and only if) x and have 2 different values.

NULL is not a value; in fact, it's quite the opposite. NULL means that there is no value. If x or is NULL, then x = y returns UNKNOWN.

DECODE allows to compare values or NULL values, so you can do something like

Update OTHERSCHEMA. T1

the value of c1 =: NEW.c1

, c2 =: NEW.c2

, ...

where LESS (DECODE (c1,:OLD.c1, 1, 0)

, DECODE (c2,:OLD.c2, 1, 0)

)

;

If you would care to a full test script so that I can reproduce the problem, then I could test this.

Triggers often indicate a bad table design. Why do you need to replicate the data in another table?

As you do, why not add a primary key?

ORA-01747: invalid user.table.column... on the REPLACEMENT notice

Oracle 11g Release 2

I run an UPDATE statement. In the 'set' I am trying to update a column by using a subquery on the right side. REPLACE the statement Gets the error ORA-01747: specification of invalid column, table.column, or user.table.column.

create table tab1
( file_id   number  ,
  record_id number  ,
  part_type_id number ,
  part_number  number ,
  positon_id   number ,
  notes        varchar2(255) ,
  mapped       varchar2(1) default 'N'
)
/
insert into tab1 values(1,1,123,777,1,'NEW|A/C COMPRESSOR KIT','N') ;
insert into tab1 values(1,2,123,777,2,'REMAN|A/C LINE','N') ;
insert into tab1 values(1,3,123,777,2,'TEST NOTE','N') ;
commit;
select * from tab1;
/*
  FILE_ID  RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID NOTES                     MAPPED
--------- ---------- ------------ ----------- ---------- ------------------------- ------
        1          1          123         777          1 NEW|A/C COMPRESSOR KIT         N
        1          2          123         777          2 REMAN|A/C LINE                 N
        1          3          123         777          1 TEST NOTE                      N
*/


DECLARE
   v_note2 varchar2(255) := 'NEW' ;
BEGIN
UPDATE tab1 t 
         SET 
          , t.notes =  (select REPLACE(t.notes,v_note2,null) 
                        from dual )
      WHERE t.file_id = 1         -- value comes from another source
      AND   t.part_type_id = 123  -- value comes from another source
      AND   t.part_number = 777   -- value comes from another source
      AND   t.position_id = 1  ;  -- value comes from another source
END ;
/

ERROR at line 3:
ORA-01747: invalid user.table.column, table.column, or column specification

Here's what the end result should be:

  FILE_ID  RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID NOTES                     MAPPED
--------- ---------- ------------ ----------- ---------- ------------------------- ------
        1          1          123         777          1 |A/C COMPRESSOR KIT            N
        1          2          123         777          2 REMAN|A/C LINE                 N
        1          3          123         777          1 TEST NOTE                      N

Hello

orclrunner wrote:

Oracle 11g Release 2

I run an UPDATE statement. In the 'set' I am trying to update a column by using a subquery on the right side. REPLACE the statement Gets the error ORA-01747: specification of invalid column, table.column, or user.table.column.

create table tab1
(file_id number,
number of record_id,
number of part_type_id
number of PART_NUMBER,
number of positon_id
Notes VARCHAR2 (255),
mapped by default varchar2 (1) ' don't
)
/
insert into tab1 values (1,1,123,777,1,'NEW |) Kit COMPRESSOR / it, ' don't);
insert into tab1 values (1,2,123,777,2,'REMAN |) A/C LINE ',' don't);
insert into tab1 values (1,3,123,777,2, 'NOTE of TEST', ' don't);
commit;
Select * from tab1;
/*
FILE_ID RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID MAPPED NOTES
--------- ---------- ------------ ----------- ---------- ------------------------- ------
1 1 123 777 1 NEW | A/C COMPRESSOR KIT N
1 2 123 777 2 REMAN | A/C LINE N
1 3 123 777 1 TEST NOTES N
*/
DECLARE
VARCHAR2 (255) v_note2: = "NEW";
BEGIN
Tab1 t UPDATE
SET
t.notes = (select REPLACE(t.notes,v_note2,null)
the double)
WHERE t.file_id = 1 - value comes from another source
AND t.part_type_id = 123 - value comes from another source
AND t.part_number = 777 - value comes from another source
AND t.position_id = 1; -value comes from another source
END;
/
ERROR at line 3:
ORA-01747: invalid column, table.column, or user.table.column specification

Here's what the end result should be:

FILE_ID RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID MAPPED NOTES
--------- ---------- ------------ ----------- ---------- ------------------------- ------
1 1 123 777 1 | A/C COMPRESSOR KIT N
1 2 123 777 2 REMAN | A/C LINE N
1 3 123 777 1 TEST NOTES N

The comma after SET is a syntax error.

Why you use double? Why not just

UPDATE tab1

SET of notes = REPLACE (notes, v_note2)

WHERE file_id = 1

...

Error in ODI, ORA-01747: invalid column, table.column, or user.table.column specification

ODI-1227: SrcSet0 (load) task fails on the source of ORACLE STAGING_YYY connection.
Caused by: java.sql.SQLSyntaxErrorException: ORA-01747: invalid column, table.column, or user.table.column specification
We get the above error whenever we run an ODI interface,
This interface is straight forrwad a mapping update incremental IKM Oracle, although we have identified the problem but do not know how it could be fixed
Source table that contains two columns that are generally identified as the key of DB
NAME
/ / DESC
the target too has the same columns. If we disable these mappings to columns from the Active maps the interface works very well, however, with the latter, it fails. We will not be able to change the name of the column in the target because it is a table of Oracle products and has several dependencies to the breast.
Please suggest an alternative and also if our understanding is correct.
Thanks in advance.
Jay

HI Jay

change the column as DESC and put "DESC" in the name, and save it for all the source concerned target and remapping to remove the column from the interface

Thank you

P

Updated through binding table columns: Jdev 11.1.1.7

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