Populating nextval into a variable

Hi,
I'm bulding a custom form with a dynamic page portlet.
i would like to generate an hidden id field from a sequance i created in the database.
How do i do that, when i try :
theId NUMBER := iloug.iloug_tmp_seq.nextval;
i get an error that says:
ORA-06550: line 1, column 46:
PLS-00357: Table,View Or Sequence reference 'ILOUG.ILOUG_TMP_SEQ.NEXTVAL' not allowed in this context
Thx
Esther
null

thx Egor, works great.
Esther
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Egor Bologov ([email protected]):
Try
select iloug.iloug_tmp_seq.nextval into theId from dual;<HR></BLOCKQUOTE>
null

Similar Messages

Problem to store a oracle sql result into a variable

Hello everyone,
I'm working on a little project that use c#, Oracle ODT and asp.net, so here is the thing, I need to save the result of a sequence (SECNUM.NEXTVAL ) into a variable, then call that value from many inserts and querys and for last make the commit. My problem is that I don't know how to convert the string result to a number and the call it from the statements. Always brings two errors, one is invalid number because Im sending a string and the another is that if I comment the line cmd.ExecuteNonQuery(); the script runs but no commit happens.
This is my code, is attached to a button:
C# Syntax (Toggle Plain Text)
string oradb = "Data Source=BBDD;User Id=DEMO;Password=DEMO;";
string cmd1 = "SELECT SECNUM.NEXTVAL FROM DUAL";
OracleConnection conn = new OracleConnection(oradb);
conn.Open();
OracleParameter parm = new OracleParameter();
parm.OracleDbType = OracleDbType.Decimal;
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cmd.Parameters.Add(parm);
cmd.CommandText = "INSERT INTO DEMOINCI (CODINCI, CODCLI) VALUES (('" + cmd1 +"'), 'TEST')";
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cmd.CommandType = CommandType.Text;
cmd.ExecuteNonQuery();
So my problem is that the column CODINCI is a column number of (9) and not a VARCHAR and can not be changed because is already have data, so when I use the code of the example, Oracle return an error saying Invalid number (of course).
With the help of a friend I tried to put with the cast like this cmd.CommandText = "INSERT INTO DEMOINCI (CODINCI, CODCLI) VALUES (" + "CAST(" + cmd1 + "AS NUMBER), 'TEST')"; and it works but only if I comment the line cmd.ExecuteNonQuery();, so the commit never happend and of course there is no insert in the database.
¿It is so difficult to store a result of an SQL into a variable and then call it back on a statement?, on Oracle Forms you create a cursor like cursor=CVAL SELECT SECNUM.NEXTVAL VAL FROM DUAL and that it you can then use the VAL result into all other queries of the same form an retrieving with the :VAL option.
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I just had to do something similar for my C# class, using SQL Server. The primary key for a "Customers" table was an auto-incrementing integer. After inserting a new customer I had to retrieve and display the primary key:
string selectStatement = "SELECT IDENT_CURRENT('Customers') from Customers";
SqlCommand selectCommand = new SqlCommand(selectStatement, connection);
int customerID = Convert.ToInt32(selectCommand,ExecuteScalar());
The ExecuteScalar() method of selectCommand returned the first column of the first row of the dataset, which in this case was the key of the new Customers record, as an object. Convert.ToInt32() converted the key to an integer.
Once you store SECNUM.NEXTVAL as an integer, you can use it to create a Parameter for the Command object.
HTH.

Fetching next value of a sequence into a variable(TextField)

Hello All,
I have another little issue that i hope someone can resolve.
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then
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Thanks for your reply. Unfortunately i could not find my answer on the link you sent me.
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Error message into a Variable.

Dear users,
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My requirement is like this:
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So instead of using MESSAGE e0xx(messageclass) USING employee number, I would like to move the error text into a variable which looks like:
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How would I acheive it??
Thanks, V!

Try tis way
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a®

Capturing oracle error codes into a variable

Hi
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user633278 wrote:
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2      x number;
3 begin
4      x := 1/0;
5    exception
6      when others
7        then
8          dbms_output.put_line('Error code: ' || SQLCODE);
9          dbms_output.put_line('Error message: ' || SQLERRM);
10 end;
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How to take data from HTML Template into BSP Variable?

hi all,
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Thanks & Regards,
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Hi Amol,
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Code is :
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How I can transfer data from the database into a variable (or array)?

I made my application according to the example (http://corlan.org/2009/06/12/working-in-flash-builder-4-with-flex-and-php/). Everything works fine. I changed one function to query the database - add the two parameters and get the value of the table in String format. A test operation shows that all is ok. If I want to display this value in the text area, I simply drag and drop service to this element in the design mode
(<s:TextArea x="153" y="435" id="nameText" text="{getDataMeanResult.lastResult[0].name}" width="296" height="89" />).
It also works fine, just a warning and encouraged to use ArrayCollection.getItemAt().
Now I want to send the value to a variable or array, but in both cases I get an error: TypeError: Error #1010: A term is undefined and has no properties..
How can I pass a value from the database into a variable? Thank you.
public var nameTemp:String;
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public var nameArray:Array = new Array();
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And how i can use syntax highlighting in this forum?

Astraport2012 wrote:
I have to go back to the discussion. The above example works fine when i want to get a single value of the database. But i need to pass an array and get an array, because i want to get at once all the values for all pictures tooltips. I rewrote the proposed Matt PHP-script and it works. However, i can not display the resulting array.
yep, it won't work for Arrays, you'll have to do something slightly more intelligent for them.
easiest way would be to get your PHP to generate XML, then read that into something like an ArrayList on your HTTPService result event (depends what you're doing with it).
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<pictures>
     <location>test1.png</location>
     <location>test2.png</location>
     <location>test3.png</location>
     <location>test4.png</location>
     <location>test5.png</location>
     <location>test6.png</location>
</pictures>
then you'll read that in as the ResultEvent, and perform something like this on it
private var tempAC:ArrayList = new ArrayList
protected function getStuff_resultHandler(event:ResultEvent):void
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in my example on cookies
http://www.mattlefevre.com/viewExample.php?tut=flash4PHP&proj=Using%20Cookies
you'll see an example of how to format an XML structure containing multiple values:
if($_COOKIE["firstName"])
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                <userAge>".$_COOKIE["userAge"]."</userAge>
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which i handle like so
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from the sounds of it (with the mention of picture tooltips) you're trying to create a gallery with an image, and a tooltip.
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<picture>
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</picture>
<picture>
     <location>example2.png</location>
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</picture>
<picture>
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</picture>
etc...
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<picture location="example1.png" tooltip="tooltip for picture #1"/>
<picture location="example2.png" tooltip="tooltip for picture #2"/>
<picture location="example3.png" tooltip="tooltip for picture #3"/>
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Fetches more values into one variable

Hi, inside a cursor loop I'd like to assign, each fetch, a value to a variable, in order, at the end to have a collection of all the values fetched into the same variable.
The code is the following:
CREATE OR REPLACE procedure APPS.AAA as
v_pino varchar2(64);
CURSOR tks_opened_range IS
SELECT incident_number AS YP_TKS_OPENED_WITHIN_RANGE FROM cs.cs_incidents_all_b a, cs_incident_statuses_b b, Cs_Incident_Statuses_Tl c
WHERE b.incident_status_id = c.incident_status_id
AND a.incident_status_id = b.incident_status_id
AND (b.attribute1 <> '3' OR b.attribute1 IS NULL)
AND c.language = 'EL'
AND ((sysdate - to_date(incident_attribute_6, 'dd-mm-yyyy hh24:mi'))*1440) BETWEEN 1 AND 11111111111
AND incident_attribute_2 IN ('ΓΕΝΙΚΗ ΔΙΕΥΘΥΝΣΗ ΤΕΧΝΟΛΟΓΙΑΣ')
ORDER BY incident_number;
rec_tks_opened_range tks_opened_range%ROWTYPE;
begin
FOR rec_tks_opened_range IN tks_opened_range
LOOP
v_pino := rec_tks_opened_range.YP_TKS_OPENED_WITHIN_RANGE;
DBMS_OUTPUT.PUT_LINE('v_pino: ' || v_pino);
end loop;
end AAA;
This works with the variable v_pino!....but at the end, the value of the variable v_pino is ONLY the last fetched by the cursor.
Is there a way to declare a variable (or better a collection) or a new type in order to have all the data fetched into this variable and the end of the fetching ?
I need to know this trick because, after, I have to assign this variable to a pipelined table function.
Thanks in advance
Alex
/

Great Devang !! Thanks a lot ! It works ! Now I am able to retrieve all the values I need and store them into my variable gino
I searched on the note you mentioned in your mail in order to pass an array as a variable to a table function (PIPE ROW call), but I didn't find nothing about it.
Now I explain to you my situation.
I already implemented a table function that works perfectly. I have 2 cursors declared and 2 PIPE ROW calls.
FUNCTION statistic_report_2_1 (p_resolv_time_ll varchar2, p_resolv_time_ul varchar2, p_ypiresia varchar2)
RETURN xxi_statistic_rep_2_1_tab PIPELINED
IS
-- CURSORS FOR THE FIRST SHEET - Tickets opened per group and per duration
-- Cursor for tickets opened within 1 hour --
CURSOR tks_opened_1_h IS
SELECT incident_number AS YP_TKS_OPENED_WITHIN_1_HOUR
FROM cs.cs_incidents_all_b a, cs_incident_statuses_b b, Cs_Incident_Statuses_Tl c
WHERE b.incident_status_id = c.incident_status_id
AND a.incident_status_id = b.incident_status_id
AND (b.attribute1 <> '3' OR b.attribute1 IS NULL)
AND c.language = 'EL'
AND ((sysdate - to_date(incident_attribute_6, 'dd-mm-yyyy hh24:mi'))*1440) < 60
AND incident_attribute_2 IN (SELECT * FROM TABLE(CAST(xxi_szf_discoverer.ypiresia_values(p_ypiresia) AS xxi_ypiresia_list_tab)))
ORDER BY incident_number;
rec_tks_opened_1_h tks_opened_1_h%ROWTYPE;
-- Cursor for tickets opened between 1 hour and 3 hours --
CURSOR tks_opened_1_3_h IS
SELECT incident_number AS YP_TKS_OPENED_BE_1_3_HOURS FROM cs.cs_incidents_all_b a, cs_incident_statuses_b b, Cs_Incident_Statuses_Tl c
WHERE b.incident_status_id = c.incident_status_id
AND a.incident_status_id = b.incident_status_id
AND (b.attribute1 <> '3' OR b.attribute1 IS NULL)
AND c.language = 'EL'
AND ((sysdate - to_date(incident_attribute_6, 'dd-mm-yyyy hh24:mi'))*1440) BETWEEN 60 AND 179
AND incident_attribute_2 IN (SELECT * FROM TABLE(CAST(xxi_szf_discoverer.ypiresia_values(p_ypiresia) AS xxi_ypiresia_list_tab)))
ORDER BY incident_number;
rec_tks_opened_1_3_h tks_opened_1_3_h%ROWTYPE;
PRAGMA AUTONOMOUS_TRANSACTION;
BEGIN
-- FIRST SHEET OPEN CURSORS --
TICKETS NUMBER OPENED WITHIN 1 HOUR
FOR rec_tks_opened_1_h IN tks_opened_1_h
LOOP
PIPE ROW(stat_rep_2_1_type(
rec_tks_opened_1_h.YP_TKS_OPENED_WITHIN_1_HOUR
END LOOP;
-- TICKETS NUMBER OPENED BETWEEN 1 HOUR AND 3 HOURS --
FOR rec_tks_opened_1_3_h IN tks_opened_1_3_h
LOOP
PIPE ROW(stat_rep_2_1_type(
,rec_tks_opened_1_3_h.YP_TKS_OPENED_BE_1_3_HOURS));
END LOOP;
RETURN;
END statistic_report_2_1;
But, in this way and with this syntax, I obtain for each PIPE ROW call only one field filled each time, because I can’t call 2 cursors in a nested loop together (data duplication);
For example:
1st PIPE ROW call : only the first field is filled and into the second I have to put ‘’
2nd PIPE ROW call : only the second field is filled and into the first I have to put ‘’
….and I cant’ call with a single PIPE ROW call two cursor variables…..
Into a Discoverer report this data layout is really bad (you can imagine with thousand
of records).
For this reason I thought to use an array variable (gino) to pass to a single PIPE ROW call outside the cursor loop……but it doesn’t work !!!
Can you suggest me how to resolve this problem….if it possible ?
Did I have to declare other TYPE or collection ?
Thanks you so much
Alex

Importing a text file into a variable

I have a text file that I would like to import as a variable in javascript. I would like to do some editing to the text in the script before I place it into the page. I have the script splitting text into an array and the different parts need to go to different places... I have everything working for me except for importing the text from a file into a variable (right now I'm defining the variable from within the script).
Any help would be appreciated!
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In Javascript you could use this:
var f = File ('/d/books/mytextfile.txt');
if (f.exists)
f.open ('r', undefined, undefined);
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ORA-06502 trying to load a long raw into a variable.

Hi. In my table "banco_imagem" the bim_src column is a long raw type.
I´m using oracle forms 6 (not 6i), so I can´t use blob type to save my images.
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declare
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end;
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Hi Mcardia,
not sure where you're going wrong, but perhaps if you compare what you've done up to now to the following code snippet, you may figure it out eventually!
SQL> drop table test_raw
2 /
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SQL>
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2 /
Table created.
SQL> set serveroutput on
SQL> declare
2
3    l1 long raw;
4    l2 long raw;
5
6    b1 blob;
7
8 begin
9
10    l1:= utl_raw.cast_to_raw('This is a test');
11
12    insert into test_raw (col_a) values (l1);
13
14
15    select col_a
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17    from    test_raw
18    where   rownum < 2;
19
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21
22    dbms_output.put_line(utl_raw.cast_to_varchar2(l2));
23    b1 := l2;
24
25    update test_raw set col_b = b1;
26
27    commit;
28
29    dbms_output.put_line('Done ');
30
31    exception
32      when others then
33        dbms_output.put_line('Error ' || sqlerrm);
34 end;
35 /
This is a test
Done
PL/SQL procedure successfully completed.Bear in mind that I'm running on the following:
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Copy the result of Execute immediate result into a variable.

Hi All,
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declare
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v_count          number;
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dbms_output.put_line(varSQLstmt1);
execute immediate varSQLstmt1 into v_count;
dbms_output.put_line('Coutn :: ' || v_count);
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Concatenate currency field and other field into a variable

Hi frinds,
concatenate wa_mseg-waers wa_mbew-stprs into v_value.
begin of ty_mseg,
     waers type mseg-waers,
end of ty_mseg,
begin of ty_mbew,
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end of ty_mseg.
data :
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i should concatenate those two value which are there in the work areas into one variable V_value.
it is showing some syntax error.
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actually my senario is
types :
begin of ty_mseg,
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end of ty_mseg,
begin of ty_mbew,
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end of ty_mbew,
data :
w_value(15) type c,
v_value type char20.
write wa_mbew-stprs to w_value.
concatenate wa_mseg-waers w_value into v_value.
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Now after getting the value in V_value
wa_final-stcst = ( V_VALUE / wa_mbew-peinh ) * wa_mseg-menge
values of respective fields are
V_VALUE   =     USD 10000
wa_mbew-peinh =   1
wa_mseg-menge =   200
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when the system is executing this line its giving me runtime error.
how can i correct.
Regards,
SATISH.

How to put date&time into a variable from a database?

In an Oracle table, myDateColumn is 2002-06-25 17:40:55. I can't put it into a variable.
java.text.SimpleDateFormat dF=new java.text.SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
rs=stmt.executeQuery("select myDateColumn from myTable");
rs.next()
System.out.println(rs.getString(1)); // 2002-06-25 17:40:55 is output
java.util.Date myDate=rs.getDate(1);
out.println(dF.format(myDate)); // 25/06/2002 00:00:00 is output
java.util.Date myDate=rs.getTime(1);
out.println(dF.format(myDate)); // 01/01/1970 17:40:55 is output
My question is: How should I put this date (both date and time) into a variable, myDate?

There are three JDBC types relating to time:
1] The JDBC DATE type represents a date consisting of day, month, and year. The corresponding SQL DATE type is defined in SQL-92, but it is implemented by only a subset of the major databases. Some databases offer alternative SQL types that support similar semantics.
2] The JDBC TIME type represents a time consisting of hours, minutes, and seconds. The corresponding SQL TIME type is defined in SQL-92, but it is implemented by only a subset of the major databases. As with DATE, some databases offer alternative SQL types that support similar semantics.
3] The JDBC TIMESTAMP type represents DATE plus TIME plus a nanosecond field. The corresponding SQL TIMESTAMP type is defined in SQL-92, but it is implemented by only a very small number of databases.
In ur case pls use:
java.sql.Timestamp
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Reg:Getting error text from a channel into a file or into a variable

Hi,
Can we get the error text such as u201Cjava.lang.NegativeArraySizeExceptionu201D from a communication channel into a variable or in the form of an xml message so that based on kind of error further processing can be done.
Regards,
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You can decide further processing based on the data available in the mapping. If the value comes in the source field for a list element as you expected do UDF and return error as string and decide the mapping as per business need. I talk about something like enhanced interface determination. That's one way. Reading the error message from the communication channel and decide does not seem to be better option.

Store multiple values into a variable

I was wondering if it was possible to store multiple values into one varaible. Something along the lines of...
Oracle: 10g
--Table xSample (this is obviously a dumbed down version of the table for the sake of showing what I want to accomplish
S_ID   YEAR
1         2009
2         2009
3         2009
4         2009
--Query
select     s_id
into       pID
from      xSample
where    year = 2009;Basically the reason I was trying to figure out how to store multiple values into a variable is b/c I was going to use that variable (pID) as a parameter and have it's values passed dynamically when the proc was called. The values would go into a query that would look something like:
select *
from cust_data
where person_id in (pID)
aka
select *
from cust_data
where person_id in (1,2,3,4)Not sure if this is possible, but if anyone knows of a way I could accomplish this that would be great.
Edited by: user652714 on Dec 23, 2009 9:37 AM

Here's a basic idea building a comma seperated list, then consuming it in another query (taking the in list approach from Tom's post, linked earlier).
create table xsample (s_id number not null, year number);
insert into xsample select level, 2009 from dual connect by level <=4;
commit;
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   v_parameter_list varchar2(4000);
begin
--create the comma seperated list
select
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into
    v_parameter_list
from
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    from xsample
    where year = 2009
start with rn = 1
connect by prior rn = rn - 1;
--consume the comma seperated list
for x in
    with data as
      select
        trim( substr (txt,
        instr (txt, ',', 1, level ) + 1,
        instr (txt, ',', 1, level+1)
        - instr (txt, ',', 1, level) -1 ) ) as token
      from
        select ','||v_parameter_list||',' txt
        from dual
      connect by level <= length(v_parameter_list)-length(replace(v_parameter_list,',',''))+1
    select *
    from xsample
    where s_id in (select * from data)
loop
    dbms_output.put_line('next item = ' || x.s_id);
end loop;
end;
/

Populating nextval into a variable

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