PL/SQL :: Require Logic / Oracle 10g R2 On Windows
Sep 5, 2012
I have oracle 10g R2 on windows.I have two tables and say table A ant Table B. Both have column Total_amount. There are primary key's on Both tables.
Sample query
SELECT A.EMPNO,A.EMP_CODE,nvl(A.TOTAL_AMOUNT,0) "A_TOTAL_AMOUNT",
nvl(B.TOTAL_AMOUNT,0) "B_TOTAL_AMOUNT",(nvl(A.TOTAL_AMOUNT,0) - nvl(B.TOTAL_AMOUNT,0)) "DIFFERENCE"
FROM A, B
WHERE A.EMPNO =B.EMPNO (+)
AND A.EMP_CODE = B.EMP_CODE (+)
AND round((nvl(A.TOTAL_AMOUNT,0) - nvl(B.TOTAL_AMOUNT,0)),3) <> 0Above query retrives only Non-matching rows.
i am trying to upgrade my existing system (6i) to 11g. I have installed Weblogic 10.3.5 with forms and reports 11.1.2.1.0 on windows 7 32 bit. I can connect to my database (10g) from Form builder.
But when I try to open a form/pll of 10g or 6i, it says PDE-PLI018 could not find library and it shows the path of my earlier folder, which now does not exist.
I have made changes in registry FORMS_PATH, FORMS_BUILDER_PATH, UI_ICON And in default.env file FORMS_PATH and CLASSPATH
I have added entry to tnsnames.ora, through which I can connect to DB. And have followed below site to configure weblogic and FM forms and reports;
[URL]
1) Do we have to connect (create a bridge) to DB from weblogic except tnsnames.ora.
2) For library error I think I am missing some settings to be done.
3) If I am able to rectify above error then can I directly use [URL] and access the system from another pc, or still there are some modifications needed.
I have written the following PL/SQL block logic tofetch the records from the emp table and compare the records with emp_10 table to perform insert if the records are newelse to perform update the existed records in the emp_10 table.
DECLARE CURSOR tranche_balance_cur IS SELECT empno, ename, sal,
[code]...
Execution scenario 1:
I have commented insert and update statements in that case I got the following out put.
Inserted Records4 Updated Records10
As per the logic it's giving the correct output because the cursor is fetching 14 records in that already 10 records are existed in emp_10 tableand 4 are new records.so that it's showing the count for inserted records as 10 and updated records as 4.
Execution scenario 2: I have uncommented insert and update statements in that case I got the following out put.
Inserted Records13 Updated Records1
As per the logic it's not giving the correct output.
I tried with using TRIM function in the comparision logic to avoid spaces.
TRIM(emp_10.empno) = TRIM(tranche_balance_rec.empno) AND TRIM(emp_10.ename) = TRIM(tranche_balance_rec.ename) AND TRIM(emp_10.sal) = TRIM(tranche_balance_rec.sal) AND TRIM(emp_10.deptno) = TRIM(tranche_balance_rec.deptno)
I have been asked for a query to write by using all sql clauses like group by, where, having, order by in a single query. I just wrote the below query but I did not get out put. select deptno, max(sal) from emp group by deptno having deptno > ( select distinct deptno from emp where deptno >= 20)
I have made an application in forms 6i. Now i want if user can update, or modify the data it will required automatic authentication. Administrator will gives his password then the updation will continue otherwise rollback the transaction.
We have a .NET application on windows server 2008 32bit using the stored procedures on an Oracle 10g environment. We are trying to deploy the .NET application onto a 64bit x86 Windows server 2008.
We face an error trying to install the x64 version of the Oracle 10g client on windows 2008. The error we get is Problem signature:
Problem Event Name: APPCRASH Application Name: javaw.exe
Is the x64 version of the Oracle 10g client certified for Windows 2008? Has anyone successfully installed the 64bit version of the oracle client on win2008?
We have a workaround in place with 32 bit version of the client running with the 32 bit version of the .NET application on x64 win2008. However to maximize the infrastructure we need to use the 64 bit version or we would have to turn to MSSQL Server .
Database: oracle 9i sitting on a 32 bit machine. Client: windows7 64 bit computer installed oracle 11gr2 client
Is there a way to connect to oracle 9i database from C:WindowsSysWow64odbcad32.exe on windows 7 machine? or what is the possible way to connect to Oracle 9i database?What we need is to run crystal reports from windows 7.
I have to implement a new logic such that , Old logic which pulls data will stay in place.now New logic pull data form SAP . So i have implemented the new logic in to the existing cursor as below.
i.e.
Cursor new_sap old_query Union New_query;
I have 3 new cursor like dis. How to process these old and new cursors in FOR loop.. Ex:
For c1 in C2(order_number) if order_source is sap then ( dis filters old data which is not in SAP) new query in cursor should process else old query in cursor should process end if;
i have three tables: ot_req, ot_po_breakup, and ot_po. when a row is inserted into the ot_po table reffering to ot_req,there is a trigger which creates a seperate reocrd in ot_po_breakup with the details of ot_req ot_req.ri_sys_id as pb_ri_sys_id and ot_req.ri_qty as pb_ri_qty ,pi_sys_id as pb_pi_sys_id .upto this part is okand when i insert also the logic is okay.
i have created a trigger to update the rows in the ot_po_breakup table after insert on ot_poin order of pb_ri_sys_id and pb_pi_sys_id and try to update the values in the columns pb_ves1q, pb_ves2q, and pb_ves3q order. i am trying to take the quantities in ot_po.pi_qty and insert them into the pb_ves1q, pb_ves2q, and pb_ves3q columns of ot_po_breakup where those columns are empty (0 or null) such that the sum of those three columns for that row does not exceed the pb_ri_qty in that row.
My problem is i need to mofify my trigger to do the update and delete , that is whenever the user is updating the column ofot_po.pi_qtythe qty should in ot_po_breakup should get updated accordingly and sum of pb_ves1q,pb_Ves2q and pb_ves3q should be equal to pb_ri_qty and do the same for delete as well
I need to run a query for students that took ALL the following courses: 6710, 6711, 1032, 1035 and ANY of the following courses: 3061,3065
here is my query: =SELECT distinct student_number, last_name, first_name, gender, ethnicity, students.grade_level, lunchstatus, course_name, course_number ,termid from students inner join storedgrades on students.id=storedgrades.studentid where students.schoolid='0976111' and (students.grade_level >'9' and students.grade_level <= '12') and (course_number = all('6710', '6711', '1035')and course_number=any('1031','1032','3061','3065','3062', '3401', '3082')) order by last_name, first_name, grade_level, course_number
The problem is that I'm not getting any results but I know for a fact that some students took the required courses. On a side note, if I change the ALL to ANY - I do get results - but it is not what I want because it would be hard to keep track of the students that met the requirements.
I have a BEGIN Block of the code where a loop is running .I also have a CONTINUE statement in the EXCEPTION Block of the code where I return the control to the BEGIN Block in case of any exception.Now as per ORACLE Company, CONTINUE has a old issue which is already registered by Oracle Company Bug 7306422.
The issue is where CONTINUE statement does not run properly when your code Optimization level is 2. However it will work properly if we have the Optimization Level as 0 and 1.are facing the same issue here and have a workaround.
Is there any code which I can permanently use instead of CONTINUE but have the same logic incorporated.i.e returning to the next iteration whenever I say to pass the control.
create table t (a varchar2(20),b number(8)); insert into t values ('aa',4); insert into t values ('ba',6); insert into t values ('ca',7); insert into t values ('da',8);
in place of 8 there can be any number between 1 to 100
if in place of 8 number is <10 insert into t values('ea',10); ---- this i need dynamic insert if in place of the number between 11-19 then insert into t values('ea',20); ---- this i need dynamic insert and so on
i tried as below
select case when max(b) <10 then 10 when max(b) between 10 and 20 then 20 end from t;
but i cant write case for again and again upto nth
SQL> CREATE OR REPLACE TRIGGER TRI_COMPL_FEATURES 2 AFTER INSERT OR UPDATE ON COMPLEMENTS FOR EACH ROW 3 DECLARE 4 v_fno NUMBER; 5 v_tab VARCHAR2(30); 6 v_unique_id VARCHAR2(40); [code]....
Trigger created.When I am trying to insert into complements table it is throwing error as follows:
SQL> insert into complements values(19,NULL,'5',6,7,NULL,'W2023648',NULL,NULL); insert into complements values(19,NULL,'5',6,7,NULL,'W2023648',NULL,NULL) * ERROR at line 1: ORA-20010: ORA-04091: table TEEMNGWS.COMPLEMENTS is mutating, trigger/function may not see it ORA-06512: at "TEEMNGWS.TRI_COMPL_FEATURES", line 19 ORA-04088: error during execution of trigger 'TEEMNGWS.TRI_COMPL_FEATURES'
I can understand that I am trying to perform DML operation(i.e select) on table which trigger is fired.But how can I implement the same logic when AFTER INSERT OR UPDATE trigger is written.
The above 8 are the possible ways to key in the data using a form.The logic is like based on a particular condition the message should display in the report.If they specify a particular USER and RESP_NAME and FUNC_NAME then it should display AAAAAAAAAAA (This should take priority first). The priority is in order the default should be the last one.
I installed web logic server and form & report on my linux system and gave configuration option later . so now web logic admin server is running on different port and wls_reports server is running to different port in cluster. How its running on cluster and when i run
localhost:9002/reports/rwservlet/getserverinfo?server="report_server_name" i am getting rep-51002 error.
I'm having a problem with null values. I want to display old student in a display item if subjects text item has records. Otherwise, display new student if it has null values. This is the code that i tried so far..
IF :block2.subjects IS NULL THEN :block3.type := 'NEW STUDENT'; ELSE :block3.type := 'OLD STUDENT'; END IF;
I receive the output from only one of the nested blocks:
bad PL/SQL procedure successfully completed.
SQL>
I understand that I don't need nested blocks for the example above, but this was just a condensed version of what I'm trying to do. I think nesting blocks will be easier to read and maintain, instead of having a huge CASE statement.
How can I execute only the nested block for which the condition is true and ignore the nested blocks that follow?
Are nested blocks not the correct answer here? Should I be looking at invoking procedures/functions instead?
Why do export-import require temporary tablespace? Since export-import do behave like DMLs, when does temporary tablespace be needed by datapump utility?
