PL/SQL :: OUT Parameter Functionality
Mar 25, 2013
I thought that you are not supposed to be able to assign the value of an out parameter to a variable (Feuerstein, 5th ed) and yet I was just
able to do this without any compilation error messages. Is Feuerstein wrong or am I missing something? Has the functionality changed?
PROCEDURE Parse_HC
(p_timestamp_string IN VARCHAR2,
p_timestamp_date OUT DATE)
AS
v_date DATE;
[Code]....
Here is my banner:
BANNER
----------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 – Production
"CORE 11.1.0.7.0 Production"
TNS for Linux: Version 11.1.0.7.0 – Production
NLSRTL Version 11.1.0.7.0 - Production
View 8 Replies
ADVERTISEMENT
Dec 15, 2010
Earlier I am using oracle 10g (10.2.0.4) and now we are planning to use 11gR2 (11.2.0.1).we are using oracle stream functionality in 10g. I just want to know is there any new feautre available in 11g which replace the stream functionality? we dont want to use stream (in 11g) any more.
View 3 Replies
View Related
Jun 29, 2010
Explain me the following behavior of DECODE?
SQL> select decode(null,null,'Matched','Not Matched') from dual;
DECODE(
-------
Matched
As expected, output should be 'Not Matched' instead of 'Matched'
View 10 Replies
View Related
Mar 8, 2010
I have my forms application working on both windows and Unix platform. When i am using GET_FILE_NAME ( ), it is working fine in Windows based application but the same is not working in Unix based application..
View 11 Replies
View Related
Jun 28, 2010
I would like to use the below decode in DBMS_OUTPUT in place of cur_rec.data_type. Could I know how can I achieve this.
The DBMS_OUTPUT is inside a loop and output is shown below as an example.
NOT NULL -- EMP_ID NUMBER
,NOT NULL -- EMP_NAME NUMBER
,NOT NULL -- HIRE_DT DATE
,NOT NULL -- SALARY NUMBER
DBMS_OUTPUT STMT:
Dbms_Output.Put_Line(nullable ||CHR(9)||CHR(9)||' -- ' ||upper(cur_rec.column_name)||CHR(9)||CHR(9)||cur_rec.data_type);
STMT to use in place of cur_rec.data_type:
substr(decode( data_type, 'NUMBER', decode( data_precision, NULL, NULL,'('||data_precision||','||data_scale||')' ),data_length),1,11)
Also I am not able to align the output using CHR(9).
View 14 Replies
View Related
Sep 12, 2009
what is JTF GRID functionality,i have use that grid in custom form. how to proceed with that and what are steps to be taken to display JTF GRID Functionality ?
View 6 Replies
View Related
Oct 26, 2010
I am creating triggers for audit operation when any insert/update/delete happens on a table automatically.Now i need the same functionality in procedure.
My requirement is to create procedure for all those triggers.
View 2 Replies
View Related
Oct 28, 2011
I need to convert below functionality in Oracle. At present it is working with SQL server
current_end_time TIMESTAMP,
current_start_time TIMESTAMP
current_duration int
current_end_time := DATEADD(second, current_duration/10, current_start_time)
View 1 Replies
View Related
Jun 14, 2013
I have a requirement where i need to replicate the for loop functionality through sql query.In pl/sql i can achieve this through cursors or for loop but is there any way to do or replicate the same functionality in sql queries . For example i want to repeat the operation for set of records or iterate through set of records and fire query accordingly .Is it possible through sql query
View 19 Replies
View Related
Jun 20, 2011
how can we restrict standard save button functionality in custom form?
View 4 Replies
View Related
Oct 6, 2013
Is it possible to have auto stretch functionality (similar to Oracle ADF) in Oracle Forms?
The requirement is to adjust the data blocks/ canvases according to the window size automatically.
I know it is possible in Oracle ADF. But I want to achieve the similar kind of functionality in Oracle Forms.
View 1 Replies
View Related
Jan 14, 2012
I am using the Toad10.After i enter the user, Pwd it displays the Toad error that""Access violation at address 6761CB21 in module 'ORA805.dll'. Read of address 00000010 ""
while i try to use the F4 functionality, it again displays the above msg and Object not found...After i execute the query, all the characters data displays in chinees.
View 1 Replies
View Related
Sep 22, 2011
I want to create a trigger with the requirement of achieving Primary key functionality.
I have a "EMP" table. the table already contains a duplicate data on "EMPNO" column. i want to restrict entering duplicate data further into table for that i want to create a trigger.
where can i find different triggering events of DML(like update, delete etc...)and DDL(database and schema level).
View 6 Replies
View Related
Aug 29, 2013
I have a wizard created tabular form, adding a row is easy using addRow() function, is there a way that I can delete the row from it? Let's say I have added a row and not submitted the form, but now I want to delete just that row from the form, how can I do that?
View 1 Replies
View Related
Jul 12, 2013
Apex has been upgraded from 4.1 to 4.2.2. I don't know if the upgrade was done correct or not by the administrator, but I don't have the page edit link anymore,
and anytime I run a individual page from the Edit Application, I have to Log in. Did something went wrong during the upgrade or is this the behavior of Apex now, which I don't think so.
View 1 Replies
View Related
Feb 18, 2011
I want to install SQL Developer on a server but don't want the user to be able to store passwords by checking the "Save Password" box.
View 14 Replies
View Related
Mar 12, 2013
I'm trying to create a functionality on my application that lets the user change their password whenever they want or when the password gets expired.
But to do that, first I need a Branch to the page "Password Change" whenever the login procedure returns "Password Expire", but when the user has an expired password he can't access none of the pages of the application.
My other problem is:
Even if I can get the user to be redirect to the "Password Change" page, I would need a function that validate his current expired password, because in order to alter his own, he would need to inform his current password and the new one he desires. If I was using Apex Authentication that would be very easy I think, but I'm obligate to use Database Account Authentication.
View 4 Replies
View Related
Oct 11, 2012
when receiving the output of a report subscription in Apex 4.1.1, the search Box is missing, only the Text string 'Suche:' is displayed.If i download the report as Email or html, the search box is there and usable.
Maybe i'm wrong, but this was not under Apex 4.0.2.
View 0 Replies
View Related
Jun 27, 2012
I have to implement IR report search functionality (*when ever we click on column header it will display all the values in that particular column , once we click on particular value , the report will filter based on that particular value * ) in classic report .
View 8 Replies
View Related
Jun 7, 2012
I am gettting the below mentioned error in my alert log file
The value (167) of MAXTRANS parameter ignored.
I have search this error on google, but i didnt find anything every post is telling that this is the impdp's or expdp's error.
But i havent use impdp and expdp here.
View 4 Replies
View Related
May 17, 2010
let's say a parameter changed in the database ex: alter system set retention_target= 1500; and i want to know what was the old value before it has been changed ,
View 1 Replies
View Related
Feb 9, 2012
From ETL tool i will be passing two parameters to a procedure. I want to know whether this parameter can be used in a select statement of a correlated query.
Query to be in the procedure :
begin
update table1 set table1.col1 = (select parameter2 from
table2 where table2.x = table1.x and table2.x = parameter1) ;
commit;
end;
parameter2 will be having the columnname to be passed. And everytime different columnname will be passed to this procedure.
View 16 Replies
View Related
Sep 5, 2012
I am writing a procedure in which I have a input string parameter in the following way..('NYC,ATL,OKC,KAC,LA'). I need to use that string to search values in the table.
Example
create or replace procedure search_city(p_string varchar2)
/*
paramater will be like ('NYC,ATL,OKC,KAC,LA')
*/
is
v_city varchar2(40)
begin
for i in (select city_name from cities
where city_code in (p_string )
) loop
v_city := i.city_name;
end loop;
end ;
View 2 Replies
View Related
Aug 5, 2010
if function having retrun statement, why we need to use out or inout parameters.
View 16 Replies
View Related
Aug 8, 2012
CREATE OR REPLACE PACKAGE test_package IS
TYPE refcur IS REF CURSOR;
END test_package;
CREATE OR REPLACE PROCEDURE get_info(o_cursor OUT test_package.refcur)
AS
BEGIN
OPEN o_cursor FOR
SELECT * FROM emp;
END get_info;
What is the advantage of using refcursor variable as OUT parameter in procedure. Instead of that why cannot we use variables or TYPE variables. use ref cursor as OUT parameter in procedure.
View 1 Replies
View Related
Jan 12, 2012
I need to test a parameter in a script that must adhere to what is currently in the database.For example, when a user enters the value when prompted from this script, ("Enter the schema copy desired: " ) the value must be of the current values in the db:, it would be something like this:
Values currently in DB: copyofschema201110 (the 2011 is the year, and 10 would be the month of oct).
copyofschema201109
copyofschema201108
So, if the user enters the value 'abc' (an incorrect value), then I would like the script to stop the user, and kick back a message, say from dbms_output.put_line, and force the user not to go forward, but re-enter a correct value.
View 13 Replies
View Related
Mar 20, 2013
I have written this code, its throwing error.
begin
declare tmdate DATE;
select TO_DATE(TO_CHAR(MAX(DATERANGE),'DD-MON-YYYY')) into tmdate from table_check_date_range;
dbms_output.put_line(tmdate);
end;
View 10 Replies
View Related
Aug 29, 2012
What will happen when the OBJECT_CONSISTENT parameter is set to "Y" during export? When i have to set it as "Y"?
View 6 Replies
View Related
Oct 9, 2008
I have a scenario where I have to pass a paramter to "in statement". When I run the query from SQL plus its working fine.......but when I run the query at run time it doesnot come back with the results. I am sure its formating issue.
This is how I create a paramter
_sbInStatement.Append("(");
foreach (ListItem item in _listBox.Items)
{
[Code]....
oCmd.Parameters.Add(":InStatement", OracleDbType.Varchar2).Value = InStatement;
View 2 Replies
View Related
Sep 17, 2013
this PROCEDURE for Paging.
PROCEDURE cursor_example
IS
p_id NUMBER;
p_status number;
p_rownum number;
[code]...
View 1 Replies
View Related
