Error in Forms but not in sql
hello,
Machine A (win 98, dev) : Forms app(client/server) which calls a stored procedure - works fine
Machine B (win NT) : the same Forms app sends an error raised by the stored procedure (data conversion error);
in the same time, on this machine, the stored procedure works fine if called in a SQL window
Thanks for your help
regards
I recommend you this forum for your topic: Forums Home » Oracle Technology Network (OTN) » Products » Developer Suite » Forms
Joel Pérez
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W-N-F-I Trigger
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Hello,
We recently have been asked to move from SQL Server 2008 to SQL Server 2014. We are trying to run parallel tests and one of our queries that was working perfectly in 2008 is not working in 2014.
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The query “as is” runs in just under a minute (on SQL 2008 machine with less memory and slower hard drives). Adding the indexes would take more time to add than they would save.
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How?
Is there a permissions issue?
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isn’t restricted from my user account.
I can also confirm that the account that runs the SQL Service (“Network Service” account) has full permissions to the drives and paths where the mdf and ldf files are stored (including
master and temp).
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ORA-01031: insufficient privileges in PL/SQL but not in SQL
I have problem with following situation.
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ID_S ID_Z
1000152 1
1000153 1
1000154 1
1000155 1
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create or replace
procedure proc1
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rowcnt int;
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Thanks.
Message was edited by:
MattSkPrivs granted via a role are only valid from SQL - and not from/within stored PL/SQL code.
Quoting Tom's (from http://asktom.oracle.com) response to this:I did address this role thing in my book Expert one on one Oracle:
<quote>
What happens when we compile a Definer rights procedure
When we compile the procedure into the database, a couple of things happen with regards to
privileges. We will list them here briefly and then go into more detail:
q All of the objects the procedure statically accesses (anything not accessed via dynamic SQL)
are verified for existence. Names are resolved via the standard scoping rules as they apply to the
definer of the procedure.
q All of the objects it accesses are verified to ensure that the required access mode will be
available. That is, if an attempt to UPDATE T is made - Oracle will verify the definer or PUBLIC
has the ability to UPDATE T without use of any ROLES.
q A dependency between this procedure and the referenced objects is setup and maintained. If
this procedure SELECTS FROM T, then a dependency between T and this procedure is recorded
If, for example, I have a procedure P that attempted to 'SELECT * FROM T', the compiler will first
resolve T into a fully qualified referenced. T is an ambiguous name in the database - there may be
many T's to choose from. Oracle will follow its scoping rules to figure out what T really is, any
synonyms will be resolved to their base objects and the schema name will be associated with the
object as well. It does this name resolution using the rules for the currently logged in user (the
definer). That is, it will look for an object owned by this user called T and use that first (this
includes private synonyms), then it will look at public synonyms and try to find T and so on.
Once it determines exactly what T refers to - Oracle will determine if the mode in which we are
attempting to access T is permitted. In this case, if we as the definer of the procedure either
owns the object T or has been granted SELECT on T directly or PUBLIC was granted SELECT, the
procedure will compile. If we do not have access to an object called T by a direct grant - the
procedure P will fail compilation. So, when the object (the stored procedure that references T) is
compiled into the database, Oracle will do these checks - and if they "pass", Oracle will compile
the procedure, store the binary code for the procedure and set up a dependency between this
procedure and this object T. This dependency is used to invalidate the procedure later - in the
event something happens to T that necessitates the stored procedures recompilation. For example,
if at a later date - we REVOKE SELECT ON T from the owner of this stored procedure - Oracle will
mark all stored procedures this user has that are dependent on T, that refer to T, as INVALID. If
we ALTER T ADD some column, Oracle can invalidate all of the dependent procedures. This will cause
them to be recompiled automatically upon their next execution.
What is interesting to note is not only what is stored but what is not stored when we compile the
object. Oracle does not store the exact privilege that was used to get access to T. We only know
that procedure P is dependent on T. We do not know if the reason we were allowed to see T was due
to:
q A grant given to the definer of the procedure (grant select on T to user)
q A grant to public on T (grant select on T to public)
q The user having the SELECT ANY TABLE privilege
The reason it is interesting to note what is not stored is that a REVOKE of any of the above will
cause the procedure P to become invalid. If all three privileges were in place when the procedure
was compiled, a revoke of ANY of them will invalidate the procedure - forcing it to be recompiled
before it is executed again. Since all three privileges were in place when we created the procedure
- it will compile successfully (until we revoke all three that is). This recompilation will happen
automatically the next time that the procedure is executed.
Now that the procedure is compiled into the database and the dependencies are all setup, we can
execute the procedure and be assured that it knows what T is and that T is accessible. If something
happens to either the table T or to the set of base privileges available to the definer of this
procedure that might affect our ability to access T -- our procedure will become invalid and will
need to be recompiled.
This leads into why ROLES are not enabled during the compilation and execution of a stored
procedure in Definer rights mode. Oracle is not storing exactly WHY you are allowed to access T -
only that you are. Any change to your privileges that might cause access to T to go away will cause
the procedure to become invalid and necessitate its recompilation. Without roles - that means only
'REVOKE SELECT ANY TABLE' or 'REVOKE SELECT ON T' from the Definer account or from PUBLIC. With
roles - it greatly expands the number of times we would invalidate this procedure. If some role
that was granted to some role that was granted to this user was modified, this procedure might go
invalid, even if we did not rely on that privilege from that role. ROLES are designed to be very
fluid when compared to GRANTS given to users as far as privilege sets go. For a minute, let's say
that roles did give us privileges in stored objects. Now, most any time anything was revoked from
ANY ROLE we had, or any role any role we have has (and so on -- roles can and are granted to roles)
-- many of our objects would become invalid. Think about that, REVOKE some privilege from a ROLE
and suddenly your entire database must be recompiled! Consider the impact of revoking some system
privilege from a ROLE, it would be like doing that to PUBLIC is now, don't do it, just think about
it (if you do revoke some powerful system privilege from PUBLIC, do it on a test database). If
PUBLIC had been granted SELECT ANY TABLE, revoking that privilege would cause virtually every
procedure in the database to go invalid. If procedures relied on roles, virtually every procedure
in the database would constantly become invalid due to small changes in permissions. Since one of
the major benefits of procedures is the 'compile once, run many' model - this would be disastrous
for performance.
Also consider that roles may be
q Non-default: If I have a non-default role and I enable it and I compile a procedure that
relies on those privileges, when I log out I no longer have that role -- should my procedure become
invalid -- why? Why not? I could easily argue both sides.
q Password Protected: if someone changes the password on a ROLE, should everything that might
need that role be recompiled? I might be granted that role but not knowing the new password - I
can no longer enable it. Should the privileges still be available? Why or Why not? Again, arguing
either side of this is easy. There are cases for and against each.
The bottom line with respect to roles in procedures with Definer rights are:
q You have thousands or tens of thousands of end users. They don't create stored objects (they
should not). We need roles to manage these people. Roles are designed for these people (end users).
q You have far fewer application schema's (things that hold stored objects). For these we want
to be explicit as to exactly what privileges we need and why. In security terms this is called the
concept of 'least privileges', you want to specifically say what privilege you need and why you
need it. If you inherit lots of privileges from roles you cannot do that effectively. We can manage
to be explicit since the number of development schemas is SMALL (but the number of end users is
large)...
q Having the direct relationship between the definer and the procedure makes for a much more
efficient database. We recompile objects only when we need to, not when we might need to. It is a
large efficiency enhancement.
</quote> -
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I have an application that is reading from a database, cleaning the results of all html tags, and writing to a new database. It all works fine on a Windows machine with jdk1.3. However, it throws the error I have attached to the message on the Solaris box. It has to do with the html cleaning. When I take it out, it works on both machines. Why though. Here is the code for the html cleaning and the error: 5 Dukes to whoever can help.
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while (rs.next ()) {
for (int i = 1; i <= columnCount; ++i) {
String value = rs.getString (i);
if (rs.wasNull ()){
value = "<null>";
String columnName = rsmd.getColumnName(i).trim();
if(clean&&(columnName.equalsIgnoreCase("DESC")
||columnName.equalsIgnoreCase("HEADER")
||columnName.equalsIgnoreCase("TEXT")))
//Clean the text
//value = removeHtml(value).trim(); //remove html markup
value = value.replace('\n', ','); //remove new lines
value = value.replace('\r', ','); //remove carriage returns
value = replaceString(value, "&mdash", "-"); //remove dash markup
outputBuffer.append (value.trim());
outputBuffer.append ("||");
outputBuffer.append ("{{NEWLINE}}");
} -
Error In Tomcat But Not In WebLogic
I have a .war file that runs perfectly in WebLogic 7.0. Today I tried to run that
same .war in Tomcat 4.0.6. Unfortunately, it did not run. I get the following
error:
java.lang.IllegalStateException: Cannot forward after response has been committed
Now, I know what this error means, but I don't know why I would get it when I
run in Tomcat but not WebLogic. Does WebLogic do something to "insulate" me from
this error that perhaps Tomcat does not do?
Aidan
The effect to use <jsp:forward> or RequestDispatcher.forward is different between
BEA and Tomcat (even Websphere). Weblogic stores the output in a buffer, before
the buffer reaches the limit, you can call those forward methods without obvious
problems. Tomcat (and Websphere I ever tested) is not so tolerable. If you have
send out something via Servlet writer or JSPWriter, or have something like HTML
tags/text before forwards, chances are big to encounter the exceptions you have.
So I use more include methods to assemble my JSPs and servlets, for the purpose
of portability.
"Aidan Monroe" <[email protected]> wrote:
>
>I have a .war file that runs perfectly in WebLogic 7.0. Today I tried
>to run that
>same .war in Tomcat 4.0.6. Unfortunately, it did not run. I get the following
>error:
>
>java.lang.IllegalStateException: Cannot forward after response has been
>committed
>
>Now, I know what this error means, but I don't know why I would get it
>when I
>run in Tomcat but not WebLogic. Does WebLogic do something to "insulate"
>me from
>this error that perhaps Tomcat does not do?
>
>Aidan
>
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Database link works for form but not report
I have created a database link to the scott.emp table in a remote database then created a local synonym in my Portal.
I then created a Form and a Report referencing the local synonym. The for works and allows me to insert record but the form does not. The report compiles fine but I get a message that Portal can't find the underlying table. It seems that if the form works then the report should too. Does anyone have a recommended solution?
Thank you.
Sam MasiasThere is a bug filed for this issue. And it should be taken up for fixing most probably in next release.
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Dear All,
In the ECC Production System, for SD documents Spool is created but not opening/displaying.
Message no SP01R042
When we check the short dump for the user,
The dump is -
- POSTING_ILLEGAL_STATEMENT
- Statement "CALL SCREEN" is not allowed in this form.
Please help. Perfect answers will be definitely rewarded.
Thanks & Regards,
SameerHi Sri,
Try to setup the printer at OS LEVEL.
then,
If on Windows---use method C.
if not,
use method U and map to your printer queue at OS level.
Hope this resloves this issue.
Reward Pts if useful
Regards,
Malti -
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I am getting an error on Disk Utility, Repair permissions. I was having some problems with permissions and sought and received help through forum regarding changing my userid password through Lion Repair (Control R, etc.) After finishing that ordeal, rebooting, etc. everything seems fine and works well, perhaps slightly slow. I decided to go into Disk Utility again and I repeatedly get the following errors...
"ACL found but not expected on “usr/sbin/system_profiler”
Repaired “usr/sbin/system_profiler”
ACL found but not expected on “usr/sbin/systemsetup”
Repaired “usr/sbin/systemsetup”
ACL found but not expected on “usr/sbin/traceroute”
Repaired “usr/sbin/traceroute”
After about a 20-25 minute repair process, I clear the report ,exit disk utility, reboot the computer and I still get the same report. Disk verify shows the hard drive to be functioning well. What is the source of these errors and is there a solution.
Thanks,I had those too.
I used ACLr8 just now. Didn't know if it would work for Lion or not. Ran Disk Utility again and it didn't show any problems at all... after having several of the ACL's... which bugged me, even though they are not supposed to mean anything. :-)
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