Dynamically establish auditing on a schema tables?

Hello,
I need to create a script for dynamically to audit the DML (insert, update etc) on a schemas (all the tables) of a database. This data should be stored in a separate tablespace. how can i accomplish this?
Thank you for your help.

customer requires they want all DML changes recorded into a table in a different tablespce, different than what exactly?
but we cannot use the triggers becuase of the security concerns. not allowing TRIGGER complicates solution.
so some dynamic script ii need to generate the DML changes on any table performed in a schema.EXACTLY what/who/which session is supposed to produce & run the mythical SQL?

Similar Messages

How to create a dynamic form with bind variables :schema & :table_name

My application has two LOV's, one to select a schema, and the next to select a table within that schema. I then have a button which passes me to a report which displays the data in that table.schema.
I now want to create a link to a form where I can edit the record based on the rowid of that table.schema, but it doesn't appear that I can create a dynamic form where I pass the schema.table_name and rowid. Is this possible? Can anyone advise how I can do this? The form builder only wants a fixed schema/table name.
Thanks in advance.
Stuart.

Hi Stuart,
In this sort of situation, you will need to be a bit creative.
I would suggest a pipeline function called as if it was a report.
Then you can pipe out the required fields.
Since you will have a variable number of fields, you could use two of the multi row field names for your field names and values.
Then after submit, you can create your own procedure to loop through the fields (stored for you in the Apex package) and update the table as required.
Not very specific I'm afraid, but it should work.
Regards
Michael

How to dynamically get default value from a table column

Hi all,
Here's my problem: Our front end application sends insert and update queries to a pl/sql package. I've got a procedure that gets a PL/SQL table with all the column names an values, a table-name and a primary key name and value. That procedure creates an insert or update statement. So far, so good.
Now the problem: our front end doesn't know what the default value for a column is. So when a number field doesn't get a value in the front-end, it's inserted with a value '0' though is should ben NULL. My sollution for this is to know the default value of a column: when there's a default of '0', then the value that will be inserted is '0'. When there's no default value and the column can ben NULL, it'll be inserted as NULL. if the column has a not null constraint, a '0' will be inserted.
Ofcourse I can get the default value from the system-views all_tab_columns or user_tab_columns, but our application is installed at some 100 clients, and has various database installations. Most of the times, the tables are in the same schema as our procedure that performs the insert or update, but sometimes some of the tables are in another schema (in the same database) and also sometimes some tables are stored in another database. In all these situations, a synonym for that table exists in the schema.
Is there a api function or procedure that I can call to get the default value of a column? I looked at dbms_sql and dbms_metadata, but those packages don't give me that perticular information. if not, I'll stuck with the 'does table exists in schema' yes->use table, no query user_synonyms to look for the owner of the table (and database link) and query all_tab_columns to get the default value. Only this seems a bit overkill to me.
I hope I'm clear enough? And please don't reply with "don't do inserts this way"! I know, this is not the most optimal sollution, but it does gives us a couple of advantages in our application...

there is no way that I can think of, apart from what you have already discovered (i.e. views), where you can determine if a column has a defuault value defined against it.
The other option is triggers, but I guess doing that across 600 tables would not be an option, and besides I stay clear of triggers.
A different approach therefore, if you cannot pre-determine the data, is to consider a post problem handler, hence I suggested the use of an exception handler.
The exception handler works regardless of whether the statement is dynamic or not.
SQL> truncate table abc;
Table truncated.
SQL>
SQL> declare
2    NULLVAL exception;
3    pragma exception_init(NULLVAL, -01400);
4
5 begin
6
7    begin
8
9      execute immediate 'insert into abc (y) values (1)';
10
11      exception
12        when NULLVAL then
13          -- handle the error
14          execute immediate 'insert into abc (x,y) values (0,1)';
15
16    end;
17
18    commit;
19
20 end;
21 /
PL/SQL procedure successfully completed.
SQL>
SQL> select * from abc;
         X          Y
         0          1

How to cancel the alter or delete purview for one's scheme table?

I want to put down the user of some scheme table that is altered or deleted the field of its. But the scheme has the RESOURCE and CONNECT role for the user. I want to control the user can't delete or alter the table field.
How can to do ? urgent!!
Please tell me?
regard.

I'm not sure I understand your question correctly. Are you looking to audit the DDL a particular user issues or are you looking to prevent that user from issuing certain types of DDL?
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Dynamic generation of form to show table entries

Dear experts,
I am aware of how to dynamically program for form generation when the layout static and is already defined in transaction SFP.
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How does default checked checkboxes work for checkboxes of type String[]?
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<form-property name="prop" type="java.lang.String" />
form.set("prop", "true");
<html:checkbox property="prop" value="true"> // checked by defaultThis is what I tried for type String[], modelling it off the ideas of the above code, but it does not work:
<form-property name="prop" type="java.lang.String[]" />
String[] propArray = {"1", "4"};
form.set("prop", propArray[]);
<html:checkbox property="prop" value="1"> //should be checked by default, but is not
<html:checkbox property="prop" value="2">
<html:checkbox property="prop" value="3">
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Dynamic call for records in a table

hI,
Im having a ztable, the structure is as follows:
tabold fldold tabnew fldnew
The records in this table is are:
1.yvbap posnr xvbap posnr
2.yvbak auart xvbak auart
3.yvbak augru xvbak augru.
Now, i have to use this table dynamically to check each and every record in the program:mv45afzz.
So, my problem is that, i have to dynamically pass these records which contains table name and its field name.
i can write as: xvbap-posnr = yvbap-posnr for all the three records (the values will come from sales order tranx, report: mv45afzz)
but in future if the records are added then i have to again change the code, so this shouldn't happen.
It should dynamically call all the records in this table and check the condition.
Thanx
Rohith

Hello Rohith
What is your question???
You described a few ingredients of your scenario (not all of them) and do not really explain your requirements.
Given the descriptions of the Z-table fields I assume you need to check whether OLD values are equal to NEW values.
If this assumption is correct then the solution is quite simple (except for XVBAP / YVBAP: Does this mean single entries or looping over all entries?)
DATA:
lt_ztable     TYPE STANDARD TABLE OF zstructure,
ls_ztable     TYPE zstructure.
FIELD-SYMBOLS:
    <lt_tab>     TYPE table,
    <ls_struct_old>    TYPE any,
    <ls_struct_new>   TYPE any,
    <ld_old>    TYPE any,
   <ld_new>    TYPE any.
" Read entries from z-table
SELECT * FROM ztable INTO table lt_ztable.
LOOP AT lt_ztable INTO ls_ztable.
    ASSIGN (ls_ztable-tabold) TO <ls_struct_old>.
    ASSIGN (ls_ztable-tabnew) TO <ls_struct_new>.
    ASSIGN COMPONENT (ls_ztable-fldold) OF STRUCTURE <ls_struct_old> TO <ld_old>.
    ASSIGN COMPONENT (ls_ztable-fldnew) OF STRUCTURE <ls_struct_new> TO <ld_new>.
    IF ( <ld_old> = <ld_new> ).
      " do something...
    ENDIF.
ENDLOOP.
For the sake of simplicity I did not add the required statements for checking successful ASSIGN's.
Regards
Uwe

Referencing other schema table in procedure

Hello All,
I am writing a stored procedure and within this i have an update statement which updates a table in my own schema based on
certain condition based on different schema table.
CREATE OR REPLACE PROCEDURE PROC_UPD(P_TBL_NAME VARCHAR2)
IS
V_TBL_NAME VARCHAR2(20) := P_TBL_NAME;
V_SQL_STMT1 VARCHAR2(9999);
BEGIN
V_SQL_STMT1 :=    'UPDATE '|| V_TBL_NAME ||' A '
                           ||'   SET CP   =   (SELECT   CP_I
                                                 FROM SAM.PROD_TBL
                                                WHERE A.PROD_I = PROD_I)
                          WHERE A.PROD_I IN ( SELECT PROD_I
                                                FROM SAM.PROD_TBL) ';
EXECUTE IMMEDIATE V_SQL_STMT1 ;
END; When i execute this by passing a table name as a parameter, it gives me an error that "Table or View does not exists".
I can access SAM.PROD_TBL in my schema when i query using SELECT statement.
Also, I can use the same update statement outside the procedure and it works fine without giving me any error.
Is there something i am missing here and hence the error.
Kindly suggest how to overcome this error.
Regards,
Shane

Your privilege on this table needs to have been granted directly to the user not via a role.
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To fetch 2 fileds of table TRFCQIN (abap schema table ) through OPEN SQL

Hi Experts,
My basis team wants me to write a OPEN sql statement in DB2 . T
The Open SQL statement for reading data from database tables is:
SELECT      <result>
INTO      <target>
FROM      <source>
[WHERE    <condition>]
[GROUP BY <fields>]
[HAVING   <cond>]
[ORDER BY <fields>].
I want to fetch 2 fileds of table TRFCQIN (abap schema table ) through OPEN SQL in report RSORADJV in PI .
As per PI basis comment : To use u201CRSORADJVu201D you need write the code in open SQL. If the code had been written in open SQL in the first place you wouldnu2019t be having to translate this from MS SQL.
Can you pls help in writing open sql with above syntax .
Initially when I wrote as
QL statement : select * from SAPDBSR3.XI_AF_MSG, I got the error messege as
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Again basis suggested to write this code in OPen SQL statement .
Please suggest., I dont know open SQL for the same.
Regards,
Arnab.

Hi,
Well I don't know why you have duplicates, this is a functionnal issue. But you get the dump due the the message number 864 that triggers the abend... Changing the message type to 'E', 'S' or 'I' will prevent the dump but I guess this message has a good reason to be
Kr,
Manu.

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Hi
In my current schema I want to add a new foreign key. But this key is referencing to a table in a different schema, like this:
Alter table some_table ADD ( Constraint FK_01 Foreign Key (L_ID) References schema.table (LL_ID));
and getting the error - ORA-01031 insufficient privileges
Which privileges do I need for this (At this time, I have only GRANT Select)? Any help would be much appreciated
Best regards
Remo

Hi,
You need GRANT REFERENCES object privilege to the user.
Cheers

Dynamic Label creation based on Dictionary Table

Hi Experts,
I am having one requirement to create dynamic lables and fields for a table in my application .
But it should be generated according to the dictionary data type which i have defined .
It should fetch tham through sql query . I have the query but i don't know how to link this with dynamic code .
Can anybody help me out regarding this .
Thanks in advance .

Jain,
unfortunately, I don't understand completely what you are atempting to do. Could you please elaborate a bit more on this?
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Query on Custom schema table getting 'Do You want to save changes' message

Hi all,
I am getting the error message whenever I query from the custom table. Here is the description of the issue.
1. I have a button on the first block. When the user clicks on this button , execute_query is called on another block. Then the user getting the message "do you want to save the changes" . Although there are no changes made on the form.
2. The second block is based on a custom table defined on the custom schema.
3. Created public synonym for this table and also gave the all the grants to apps schema on this table.
4. This error was not coming before when the second block is based on Apps schema table.
Any idea on how to fix this.
Thanks

I doubt the problem is related to a schema or public synonym. The message is appearing because the value for an item is being changed after your query executes.
First check to make sure that the blocks that are not based on a table are set to No. See the Database Data Block Property.
If that doesn't solve the problem, then run the debugger and watch to see what item is changing. You may be doing something in a trigger.

Error in database parameter for star schema table in RSRV

Hi Experts,
In RSRV, I executed the following checks in my cube and it is showing me the following error:-
1) Check database parameter for star schema table for InfoCube ZMM_MVAL
564971 units missing from fact table /BIC/FZMM_MVAL; see details
Message no. RSRV134
Diagnosis
In the fact table /BIC/FZMM_MVAL records have been found that contain values other than zero for key figures that have units, but that have no value for the unit of the key figure. Since the value of the unit has to correspond to the value of the key figure, this inidicates an error when the data was loaded. The values of the units have not been loaded into BW correctly. Choose Details to display the incorrect records.
2) Consistency of time dimension of InfoCube ZMM_MVAL
/BIC/FZMM_MVAL PARTITIONED 1878 ( 30 - 50 )
Please advise me on this.
Thanks in Advance.
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Gaurav

A partition tab is needed in the schema-table browser and it's missing

After a first sight with the product, I couldn't find a partition tab in the schema-table browser.
For those having partitions it is absolutely essential.

It's easy to add,
create a file that has the following content
<?xml version="1.0" encoding="UTF-8"?>
<items>
<item type="sharedQuery" id="PartSubPartkeys">
<query minversion="9">
     <sql>
     <![CDATA[ select 'PARTITION KEYS' PARTITION_LEVEL,substr(sys_connect_by_path(column_name,','),2) "PARTITION KEYS"
               from (select column_name, column_position
               from all_part_key_columns
               where owner = :OBJECT_OWNER
               and name = :OBJECT_NAME
               and object_type='TABLE' )
               start with column_position=1
               connect by column_position=prior column_position+1
               union all
               select 'SUBPARTITION KEYS' ,substr(sys_connect_by_path(column_name,','),2)
               from (select column_name, column_position
               from all_subpart_key_columns
               where owner = :OBJECT_OWNER
               and name = :OBJECT_NAME
               and object_type='TABLE' )
               start with column_position=1
               connect by column_position=prior column_position+1]]></sql>
     </query>
     </item>
<item type="sharedQuery" id="PartSubPartkeysFI">
<query minversion="9">
     <sql>
     <![CDATA[ select 'PARTITION KEYS' PARTITION_LEVEL,substr(sys_connect_by_path(column_name,','),2) "PARTITION KEYS"
               from (select column_name, column_position
               from all_part_key_columns
               where owner = :OBJECT_OWNER
               and name = (select table_name
                         from all_indexes
                         where index_name=:OBJECT_NAME
                         and owner=:OBJECT_OWNER)
               and object_type='TABLE' )
               start with column_position=1
               connect by column_position=prior column_position+1
               union all
               select 'SUBPARTITION KEYS' ,substr(sys_connect_by_path(column_name,','),2)
               from (select column_name, column_position
               from all_subpart_key_columns
               where owner = :OBJECT_OWNER
               and name =(select table_name
                         from all_indexes
                         where index_name=:OBJECT_NAME
                         and owner=:OBJECT_OWNER)
               and object_type='TABLE' )
               start with column_position=1
               connect by column_position=prior column_position+1]]></sql>
     </query>
     </item>
<item type="sharedQuery" id="Partitions">
<query minversion="9">
     <sql>
     <![CDATA[ select partition_name, num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED from all_tab_partitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME order by partition_position]]></sql>
     </query>
     </item>
<item type="sharedQuery" id="SubPartitions">
<query minversion="9">
     <sql>
     <![CDATA[ select subpartition_name, partition_name, num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED from all_tab_subpartitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME order by partition_name,subpartition_position]]></sql>
     </query>
     </item>
<item type="editor" node="TableNode" >
<title><![CDATA[Partitions/SubPartitions]]></title>
<query id="PartSubPartkeys" />
<subquery>
<title>Partitions/SubPartition</title>
<query>
<sql><![CDATA[select partition_position, partition_name "Partition/Subpartition", tablespace_name,high_value,compression,num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED from all_tab_partitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and 'PARTITION KEYS'=:PARTITION_LEVEL
         union all
         select subpartition_position, partition_name||'/'||subpartition_name, tablespace_name,high_value,compression,num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED from all_tab_subpartitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and 'SUBPARTITION KEYS' =:PARTITION_LEVEL
         order by 2]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="MViewNode" >
<title><![CDATA[Partitions/SubPartitions]]></title>
<query id="PartSubPartkeys" />
<subquery>
<title>Partitions/SubPArtition</title>
<query>
<sql><![CDATA[select partition_position, partition_name "Partition/Subpartition", tablespace_name,
         high_value,compression,num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED
         from all_tab_partitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and 'PARTITION KEYS'=:PARTITION_LEVEL
         union all
         select subpartition_position, partition_name||'/'||subpartition_name, tablespace_name,high_value,
         compression,num_rows,AVG_ROW_LEN, blocks ,LAST_ANALYZED
         from all_tab_subpartitions where table_owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and 'SUBPARTITION KEYS' =:PARTITION_LEVEL
         order by 2]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="IndexNode" >
<title><![CDATA[Partitions/SubPartitions]]></title>
<query id="PartSubPartkeysFI" />
<subquery>
<title>Partitions/SubPArtition</title>
<query>
<sql><![CDATA[select partition_position, partition_name "Partition/Subpartition", tablespace_name,high_value,compression,
         Leaf_Blocks, Distinct_Keys, clustering_factor ,LAST_ANALYZED
         from all_ind_partitions where index_owner = :OBJECT_OWNER and index_name = :OBJECT_NAME
         and 'PARTITION KEYS'=:PARTITION_LEVEL
         union all
         select subpartition_position, partition_name||'/'||subpartition_name, tablespace_name,high_value,compression,
         Leaf_Blocks, Distinct_Keys, clustering_factor ,LAST_ANALYZED
         from all_ind_subpartitions
         where index_owner = :OBJECT_OWNER
         and index_name = :OBJECT_NAME
         and 'SUBPARTITION KEYS'=:PARTITION_LEVEL
         order by 2]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="TableNode">
<title><![CDATA[Unabridged SQL]]></title>
<query>
<sql><![CDATA[select :OBJECT_OWNER OOWNER, :OBJECT_NAME ONAME, 'TABLE' OTYPE from dual union all select owner,index_name,'INDEX' from all_indexes where table_owner= :OBJECT_OWNER and table_name=:OBJECT_NAME ]]></sql>
</query>
<subquery type="code">
<query>
<sql><![CDATA[select dbms_metadata.get_ddl(:OTYPE,:ONAME, :OOWNER) "SQL Statements" from dual]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="TableNode">
<title><![CDATA[Partition Columns Statistics]]></title>
<query id="Partitions" />
<subquery>
<query>
     <sql>
     <![CDATA[ select COLUMN_NAME, NUM_DISTINCT, LOW_VALUE, HIGH_VALUE, DENSITY, NUM_NULLS
         from all_part_col_statistics where owner = :OBJECT_OWNER
         and table_name = :OBJECT_NAME
         and partition_name= :PARTITION_NAME
         order by column_name]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="TableNode">
<title><![CDATA[SUBPartition Columns Statistics]]></title>
<query id="SubPartitions" />
<subquery>
<query>
     <sql>
     <![CDATA[ select COLUMN_NAME, NUM_DISTINCT, LOW_VALUE, HIGH_VALUE, DENSITY, NUM_NULLS from all_subpart_col_statistics where owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and subpartition_name=:SUBPARTITION_NAME order by column_name]]></sql>
     </query>
</subquery>
</item>
<item type="editor" node="MViewNode">
<title><![CDATA[Partition Columns Statistics]]></title>
<query id="Partitions" />
<subquery>
<query>
     <sql>
     <![CDATA[ select COLUMN_NAME, NUM_DISTINCT, LOW_VALUE, HIGH_VALUE, DENSITY, NUM_NULLS
         from all_part_col_statistics where owner = :OBJECT_OWNER
         and table_name = :OBJECT_NAME
         and partition_name= :PARTITION_NAME
         order by column_name]]></sql>
</query>
</subquery>
</item>
<item type="editor" node="MViewNode">
<title><![CDATA[SUBPartition Columns Statistics]]></title>
<query id="SubPartitions" />
<subquery>
<query>
     <sql>
     <![CDATA[ select COLUMN_NAME, NUM_DISTINCT, LOW_VALUE, HIGH_VALUE, DENSITY, NUM_NULLS from all_subpart_col_statistics where owner = :OBJECT_OWNER and table_name = :OBJECT_NAME and subpartition_name=:SUBPARTITION_NAME order by column_name]]></sql>
     </query>
</subquery>
</item>
<item type="editor" node="SchemaFolder" minversion="10.1">
<title><![CDATA[Sessions]]></title>
<query>
<sql><![CDATA[select sid,serial#,program,last_call_et,machine, status, sql_hash_value shv,sql_child_number scn
         from v$session
         order by 1]]></sql>
</query>
<subquery>
<query>
<sql><![CDATA[select * from table(dbms_xplan.display_cursor(:SHV,:SCN))]]></sql>
</query>
</subquery>
</item>
</items>
and add the following line to your ide.conf file (in jdev/bin directory in the sqldev install dir)
AddVMOption -Draptor.user.editors=fullpathofthefile(dir and name)
and restart, you'll get several additional tabs to the ones displayed for tables.
enjoy

Dynamic SQL statement to select the tables which are updated today...

Hi Guys,
I need to find the names of all the tables which contain rows that are inserted/updated in a given time stamp...
Below statement gives me the list of all the tables in the database...
select t.table_name from all_tables t;All these tables in the database have a column called rowversion which gives the updated/inserted date of a record. I need to write a select statement (probably dynamic) which will give me the table names which contain the rowversion value 24-01-2013....
Any help is very much appreciated...

Napster wrote:
Hi Karthick,
Thanks for your reply...
But when I execute your select statement I am getting an error saying table SYS.DBMS_XMLGEN does not exist.
Probably something wrong in my environment?Yes you can, here is a quick untested code
declare
my_filter date := to_date('24-01-2013', 'dd-mm-yyyy');
my_count integer;
begin
for i in (select table_name from user_tables)
loop
     execute immediate q'[select count(*) from ]' || i.table_name || q'[ where rowversion = :1]'
     using my_filter
     into my_count;
     if my_count > 0 then
         dbms_output.put_line(i.table_name);
     end if;
end loop;
end;
/

How to make a copy of an application with its schema-tables,data and all

Good day,
I am looking for the best way to make a copy of an application from one computer to another, including the schema (tables, data and all) in Apex3.2.
I can only manage to make a copy of the application without the data using the export utility
Please assist with this difficulty
Kind Regards
Thabo
Edited by: Thabo K on Jun 1, 2009 1:13 AM

Hello,
To copy across the data you can use the traditional EXP/IMP or the Datapump utility.
If you're used to using EXP/IMP I'd encourage you to look at Datapump, if you haven't used EXP/IMP before I'd encourage you to look at Datapump (datapump rocks) -
http://www.oracle-base.com/articles/10g/OracleDataPump10g.php
There are a few major differences between Datapump and traditional EXP/IMP (EXP/IMP creates the export file on the client side, Datapump creates it on the server side etc).
In my book "Pro Oracle Application Express" I have a section on cloning applications/data between instances, which you might find useful.
Hope this helps,
John.
Blog: http://jes.blogs.shellprompt.net
Work: http://www.apex-evangelists.com
Author of Pro Application Express: http://tinyurl.com/3gu7cd
REWARDS: Please remember to mark helpful or correct posts on the forum, not just for my answers but for everyone!

Dynamically establish auditing on a schema tables?

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