SQL & PL/SQL :: Unable To Get Stable Set Of Rows From Source Tables
Apr 9, 2012
Find the code below,
DECLARE
L_DE_TGUP_ID BBP_ALLOC.DATA_ELEMENT.DATA_ELEMENT_ID%TYPE;
L_ZERO_EXP EXCEPTION;
L_DATA NUMBER;
BEGIN
SELECT DATA_ELEMENT_ID INTO L_DE_TGUP_ID FROM BBP_ALLOC.DATA_ELEMENT WHERE DATA_ELEMENT_CD = 'TGUP';
SELECT DECODE(UPPER('0.0028'),'',0,'0',0,'NULL',0) INTO L_DATA FROM DUAL;
[code]......
Here the relationship between the source and target tables is one to one. but still i am getting "unable to get the stable set of rows from the source tables" error. Source query retrieves only 2 rows which are distinct. but still getting this error.
I am interested if there maybe exists any function that would return all source tables that are present in the given sql. For example function('select 'abc' from table_1, table2') would return a list containing 'table_1' and 'table_2'.
I am trying to insert records into target table from three source tables by using function in a package and I am getting error as follows.
SQL> create or replace 2 PACKAGE casadm.sis_load_cpl_sis_reb_pgm_hist 3 IS 4 /********************************************************************** ******************
[code]....
ERROR at line 1: ORA-06550: line 1, column 7: PLS-00221: 'FN_LOAD1T_CPL_SIS_REB_PGM_HIST' is not a procedure or is undefined ORA-06550: line 1, column 7: PL/SQL: Statement ignored
Issue: For this sql statement client is changing the date and this sql is running fine in development and taking time in production.So I created the sql profile and push it ot prodcution so for EFFDT <= '25-APR-2010' it was running fine as plan is same as development .....but then again client changed the EFFDT <= '28-AUG-2010' is changed then plan neglected my sql profile because of hardcoded value and so it has parsed the sql again.
How we can fix this plan ? there application is like that so they are goin to pass the hardoce value like this only.....so they can not use bind variable... they are going to fire the sql from one session can we set on the session level like cursor sharing or some hints to get the development plan *for proper formating see the attached file* Statement :
Then I issue the following query to retrieve data based on a specific criteria (Actually I have condensed the table and data because in Production, I have large number of rows; so for simplicity I am using 8 rows with one table)
criteria : I then want to retrieve the following:
for srs = 62, all values that is greater than 10,000
Answer: select decode(srs,62,ab.amt)temp1 ,decode(srs,65,ab.amt)temp2 from ct_temp ab
where decode(srs,62,ab.amt)>10000
Works like a charm and retrives the results.
Now comes the big issue
I want to retrieve the values for srs = 62 which is greater than 10,000 and at the same time I also want to retrieve the values for srs = 65 which is less than srs = 62.
Typically I wrote the query as:
select decode(srs,62,ab.amt)temp1 ,decode(srs,65,ab.amt)temp2 from ct_temp ab where decode(srs,62,ab.amt)>10000 and decode(srs,65,ab.amt)<decode(srs,62,ab.amt)
I should atleast get one row for srs = 65 which is id # 8 but it displays blank rows or "no rows returned".
I am actually preparing a ad-hoc report for the business analyst and stuck at this step due to which I am unable to proceed any further. I have used DECODE function because of the requirement specified by Business Analyst.
I have tried the following in the office:
using EXISTS operator = no luck using INLINE VIEW = no luck
I am unable to insert the rows into table after creation of trigger because Mutating error was getting.
SQL> desc test; Name Null? Type ----------------------------------------- -------- ---------------------------- EMP_NAME VARCHAR2(10) EMP_NO VARCHAR2(10)
SQL> select * from test;
EMP_NAME EMP_NO ---------- ---------- ORACLE PC729 JAVA PC047 C PC0729
SQL> create or replace trigger trig_test 2 after insert on test 3 for each row 4 declare 5 ename varchar2(10); 6 eno varchar2(10); 7 begin 8 select emp_name,emp_no into ename,eno from test 9 where emp_no ='1'; 10 insert into test2(emp_name,emp_no) values( 11 ename,eno); 12 end; 13 /
Trigger created.
SQL> insert into test values ('PRO','1'); insert into test values ('PRO','1') * ERROR at line 1: ORA-04091: table APPS.TEST is mutating, trigger/function may not see it ORA-06512: at "APPS.TRIG_TEST", line 5 ORA-04088: error during execution of trigger 'APPS.TRIG_TEST' SQL> spool off;
I am using the SQL-Developer to access and manipulate a database. I am not very sure about the format of the database (I'm new to databases), but I had to setup the TNS-folder.
Anyway, I guess the problem is the same for any database.
I am having a table with the BOM (bill of material) positions of certain articles and I want to change the BOM quantities of some of the articles. What happens is that I can only change some of the rows. For other rows I get the message like (it is in German, so I try to translate it):
"data was commited in another/the same session already. row cannot be updated"
This error message looks like there is somebody else locked on the database and manipulating it, correct? Is that possible to see somewhere which processes/people are currently accessing to the database?
I saw that there is one process/another database, which is having the authorization to access to the database. But where can I check if this process is accessing to the database?
BTW: I used to do this process before, and it worked. I had been able to manipulate arbitrary entries on the database. I guess that the process or the person, mentioned above, hasn't been accessing to the database at that time.
I have the task that I have to determine the number of parts that need to be produced based on the number of products sold for the day (each product consists of many parts).
I am using SQL 11g Express.
The report would look something like this:
{OrderDate PartID PartDesc NumOfParts(Total for that day) 10-24-2011 2001 12" X 12" Solid Shelf 108 10-24-2011 2003 12" X 24" Solid Shelf 32 10-24-2011 3001 96" Side Panel 50
[code].......
My issue is, I can't get the equation right to produce the total number of parts. I think I need to multiply ProductPart.NumOfParts by SUM(CustOrder.Qty) Group by CustOrder.SKU.
Below I have what the calculations should look like
i work on oracle 8i with around 950 tables in my database. when i export or import it gives me the no of rows exported / imported from each table. is it possible to take a print out of the no of rows in each table through a single query .
select count(*) from each table takes a long time , since there are 950 tables.
We have two tables, TableA and TableB that contain list of accounts and balances.The requirement is to compare the balances of accounts in both the tables, and if there is a difference, then record that difference with account number in another table.
Both TableA and TableB contain more than 10 million rows.What is the best way to do this task in PL/SQL? A join on TableA and TableB to know the differences has become very slow due to large volume.
Here the SUB1 and SUB2 are "tables" and are similar in their structure. The "Main_Table" will be update dynamically and the no of rows in this table will vary.
Now my question , i need to create a view which will have all the rows from these tables ,in the current case it is something like
create or replace view sample as select * from SUB1 union all select * from SUB2
How can this be achived. I tried as shown below:
spool file_to_exe.sql select 'select * from ' || AA ||' union all ' from Main_table; spool off
i will end up in a union all "extra" , if i do like this.
A block shouldn't have rows from multiple tables... Is that true? I read in one of the OTN thread (i don't exactly remember the thread name) that a block can have data from multiple tables. If it doesn't have, what's the table directory in block signifies?
create a procedure or cursor to allocate extents to all tables with zero rows for all the user in the database.I have used the below query to check table with zero rows and no extents allocated.
select onwer,table_name,initial_extent from dba_tables where initial_extent is null order by owner; I generated the query to allocate extents by using concatenation in the above query. select 'ALTER TABLE '||table_name|| ' ALLOCATE EXTENT; ' from dba_tables where initial_extent is null order by owner;
now I want the extent allocation for such table auutomatically for aal the tables with zero rows.
I am trying to insert rows in two tables using sql loader.
I have two tables in database as
SQL> desc name Name Null? Type ---------------------- -------- ------------ ID NUMBER NAME VARCHAR2(20) BD DATE
SQL> desc name3 Name Null? Type --------------------- ----------- ------------- ID NUMBER NAME VARCHAR2(20) BD DATE
I created controlfiles as
[oracle@DBTEST sqldri]$ cat datafile.ctl options (direct=true) load data INFILE * into table name truncate when id='1'
[code]....
when i run sql loader as
[oracle@DBTEST sqldri]$ sqlldr hr/hr control=/u01/sqldri/datafile.ctl SQL*Loader: Release 10.2.0.1.0 - Production on Tue Aug 7 23:30:07 2012 Copyright (c) 1982, 2005, Oracle. All rights reserved. Load completed - logical record count 2.
no rows is inserted..the log file contain entries as
[oracle@DBTEST sqldri]$ cat datafile.log SQL*Loader: Release 10.2.0.1.0 - Production on Tue Aug 7 23:30:07 2012 Copyright (c) 1982, 2005, Oracle. All rights reserved. Control File: /u01/sqldri/datafile.ctl Data File: /u01/sqldri/datafile.ctl Bad File: /u01/sqldri/datafile.bad
I would like to backup all source code (packages, procedures, functions, etc) every day automatically. Is there a built-in feature of Oracle to do this, I've been going through the Toad IDE and its getting to be too time consuming.
I assume I could use the export command, but not entirely sure what to specify.
I would like to backup a few tables along all code and set something in place (trigger maybe?) to send me an email when a modification is made to the production code environment.
While i am trying to execute this proc,i am facing source does not have a runnable target issue.
CREATE OR REPLACE PROCEDURE GET_CHILDS_SUB ( nid IN VARCHAR2 ) AS n varchar2; CURSOR cur is SELECT node_id FROM test_tbl WHERE parent_id = nid; BEGIN [code]....
I have a horrible problem with EBS (actually, all problems with EBS are horrible) and I think I am stuck because of my ignorance of Forms. if I use terms that are not correct in the Forms world. The form consists of a number of named "blocks" and each block consists of a number of named "fields", not all of which are visible. I need to find the source of the data values in one of these fields. I have searched every table for a column of that name, also all the views and stored PL/SQL that I think might be relevant, but I can no find no mention of a column or variable with the same name as the field. The name does not get a hit in the online EBS tech ref manual, and only two ancient and irrelevant hits in MOS.
My question is: What are the possible sources of data for a field in a form? Have I missed any?
