I am trying to convert this into a relational DB view.
--CREATE OR REPLACE VIEW V_TRADES AS
SELECT
x.*
FROM ENGINE_ENTITIES,
XMLTABLE(xmlnamespaces('http://lombardrisk.com/reform/dfa/2012/02' as "n1",
'http://www.fpml.org/FpML-5/reform/2012/02' as "n2",
'http://www.matchingservice.com/coding-scheme/messageId' as "n3",
'http://www.matchingservice.com/partyId' as "n4",
[code].......
I have multiple namespaces used in that CLOB. how to use it in the x Query?
I am attempting to select back multiple values for a specific key on one row. See the example below. I have been able to use the sys_connect_by_path to combine the fields into one field but I am unable to assign them to fields of their own. See the example below
TABLE DETAILS: Policy id plan name 111 A Plan 111 B Plan 111 Z Plan 112 A Plan 112 Z Plan
My desired result is to be able to show the output as follows
Policy ID Plan_1 Plan_2 Plan_3 111 A Plan B Plan Z PLan 112 A Plan Z PLan
We have to load 10 million rows in a table from another table based on the multiple joins. How much tablespace size we allocate to the table and for performance point of view how much should be the SGA size.
I have 2 tables, AFF_TEMP and COUNTY AFF_TEMP has the following columns FNAME, LNAME, EMAIL and COUNTY COUNTY has 2 columns COUNTY_ID and CNAME
Both tables have the following test data AFF_TEMP Joe, Bloggs, joe@gmail.com, '' Ann, Bloggs, anne@gmail.com,Donegal
and COUNTY column in AFF_TEMP can contain a NULL value
County table has the following Test data, 1, Dublin 2, Donegal 3, Tipperary, 4, Galway
I am trying to select the following from both tables FNAME, LNAME, EMAIL, COUNTY_ID.Tried the following queries select a.FNAME, a.LNAME,a.EMAIL, C.COUNTY_ID FROM temp_aff A LEFT OUTER JOIN COUNTY C ON A.COUNTY=C.CNAME OR (A.COUNTY IS NULL) select a.FNAME, a.LNAME,a.EMAIL, C.COUNTY_ID FROM temp_aff A, COUNTY C WHERE C.CNAME IN (SELECT UPPER(A.COUNTY) FROM TEMP_AFF A)
I am using for writing text files data to database. The problem here is let us assume there are 6 records in text file and if there is a problem at 2nd record, the later records are not getting inserted.
CREATE OR REPLACE PROCEDURE PROC1 IS temp varchar2(500); tmp_name varchar2(5); tmp_no varchar2(4); . BEGIN WHILE NOT end_of_file LOOP
IF i = 18 THEN tmp_no := temp; END IF;
IF i = 21 THEN tmp_name := temp; END IF;
END LOOP; END; /If i=18 and temp = '12345' here, then tmp_no := temp; won't work (tmp_no varchar2(4);) Similarly, If i=21 and temp = 'ABCDEFG' here, then tmp_name := temp; won't work (tmp_name varchar2(5));
how to handle this through EXCEPTIONS so that even if there is a problem with 1 record, while loop remain working for further records..
I'd like to achieve the following (and YES, I do know that this is not multi-user safe, but that's not the point here):
Before inserting a record, the trigger shall check if there's already a duplicate one. Duplicate means in this case when there is an intersection of the time frame, defined by two numeric timestamps. That's also the cause why I cannot use a simple UNIQUE constraint here (in my opinion).
Okay, that already works (see code below). But now I need colliding records to be written to a temporary table so that those records can be returned and presented to the user for selection.
create or replace TRIGGER TRIGGER1 BEFORE INSERT ON FLIGHT_TABLE FOR EACH ROW BEGIN FOR fs_entry IN (SELECT * FROM FLIGHT_TABLE) LOOP
Basically I've created a function, when I run it there is a user input. Mine is a customer number between 1-10.
I was wondering is there a way to add in error check so if I typed in an invalid number it would give me a message saying "Wrong customer_number" or something along the lines of that?
I was told I wasn't able to use "DBMS_OUTPUT.PUT_LINE" in the function I need to tamper with the function header?
Here is my header -
CREATE OR REPLACE FUNCTION hours (custid customer.cust_id%TYPE)
I have a set of 500 insert queries which i need to execute. I have included exception handler to catch any errors encountered. I don't want the execution to halt when an exception is encountered, i want the next insert statement to be executed
I am writing a after trigger for one of my tables on every insert update and delete for my dataware house staging area. The process here is when ever there is a change in the production database we need to capture this change in our changing area through triggers.
I am able to create the triggers but i am stuck with the exception handling portion of the trigger. I want to write an exception in the trigger where when the staging area is locked or for any other matter the data needs to be able to go to a error table when the staging area is not able to accept the data for some reason.
how i can write this excepyion in the trigger or anyother method i can follow to be able to handle this scenerio.
For the following procedure if I send the existed employee number of emp table as input. The procedure is executing successfully. But if I send the employee number as input which does not exist in the emp table . The execution block does not handling the exception.
I am getting the following error.
ORA-06502: PL/SQL: numeric or value error ORA-06512: at "RAKULA.SP_TEST_EXCEPTION_BULK", line 8 ORA-06512: at line 7
If I use WHEN OTHERS exception then I am able to handle that exception. Why it's happening like this.
CREATE OR REPLACE PROCEDURE RAKULA.sp_test_exception_bulk(i_empno NUMBER) IS t type_test1; BEGIN SELECT deptno BULK COLLECT INTO t FROM emp WHERE empno=i_empno; [code].......
how to handle that exception.
If I create the procedure without using
BULK COLLECT then I am able to handle that exception using WHEN NO_DATA_FOUND
In the following procedure I am able to handle the exception.
CREATE OR REPLACE PROCEDURE RAKULA.sp_test_exception(i_empno NUMBER,v_dept_no OUT NUMBER) IS BEGIN SELECT deptno INTO v_dept_no FROM emp WHERE empno=i_empno; EXCEPTION WHEN NO_DATA_FOUND THEN dbms_output.put_line('employee number' ||i_empno|| 'does not exist'); END sp_test_exception; /
I am writing a cursor and inside that cursor I am checking record exists or not and based on that I am doing my operation.But I am getting error that i can not use exception inside cursor see the below sample code (syntax may not be correct)
sample code------------------ cur c1 is select * from T1; open c1 loop fetch c1 into cur_id;
select name into var_name from t2 where id = cur_id;
exception when no_data_found then continue with next cursor value end
update t3 set name = var_name where t3.id = cur_id; commit; end loop; end;
I'm attempting to write a plsql for finding missing archived logs for streams.
requirement is to run a select statement and print 1. 'NOT FOUND' if name column is null 2. '<name of the files>' if rows are returned 3. 'NOT FOUND' if no rows are selected. (here is were i'm having trouble)
code i developed so for: for cr in (select decode(name, NULL, 'NOT FOUND', name) from v$archived_log where deleted='YES' and status!='A') loop if (cr.name = 'NOT FOUND')
I have created a procedure which sends e-mail using UTL_SMTP. The procedure has a part in which we add the attachments to e-mail. Now , the issue is when i am adding an attachment which contains multibyte characters , these characters are replaced with '?'.
I have tried to make a form in form 6i to fulfill above mention scenario. But when two or multiple users tried to enter data from this form all users entered into deadlock or hang stage.
am using easysoft odbc driver for connecting my oracle with sql server.I have written below triger on my oracle db table, to insert the newly inserted data in sql as well. Now what i want is, if my dblink fails due to any reason, it should not effect my insertion on source oracle table on which i have created the triger.
create or replace trigger trig_msg after INSERT OR UPDATE OR DELETE ON msg FOR each ROW DECLARE PRAGMA AUTONOMOUS_TRANSACTION; [code]...
How to handle special charater '&' in stored procedure.
Following is a test code I want to Implement
CREATE OR REPLACE PROCEDURE SP_Test(QueryID NUMBER,DateFirst DATE,DateLast DATE) IS BEGIN INSERT INTO TempTable(QueryID,LineID,data,Datetime) SELECT 1,6,Emp,startdate FROM salary
[code]....
The code above resuts into INVALID state of stored procedure and cannot be executed.
We have database with multiple fields containing NULL values and in many queries we have NVL function which in turn is suppressing the index usage when in fact it is really essential (selectying very few rows from massive data) instead of creating lot of Function based indexes (NVL) or composite indexes with (nullable_column, constant) I am thinking of settting a default value for most of the fields In that regard I have some queries :
Which approach is better - setting default value for the fields or updating the fields with default value and modyfing inserts to take care of future data? Though altering table and modifing column to set default value looks better considering it will take care of data inserted in the future, it will invalidate the subroutines.I understand in 10g both statement will generate lot of undo (though in 11g, I heard things changed for setting default value of a column) How to take care of all the queries which are using the criteria 'where column1 IS NULL' or 'where column1 IS NOT NULL'. It will be really difficult task to manually change each and every occurrence of such condition even using user_source.
Finally for numeric values say for ID field which starts from 1 onwards 2,3,4 etc, we can set 0 as sensible default so that the performance is not affected.
Is there such precaution for varchar2 field purely from performance point of view?
i get flat file and i have set up a control M job so that it runs at a particular time.
initially my control file was as below:
LOAD DATA INFILE 'DFILEabcd.dat' BADFILE 'BDabcd.bad' REPLACE INTO TABLE abcd_table (A position(01:09) CHAR, B position(11:12) CHAR, C position(14:33) CHAR, D position(37:50) char)
this was working fine. control M did not send FAIL message.but later i had to change the ctl file due to requirement. i had to add a when clause.
my code after modification is:
INFILE 'DFILEabcd.dat' BADFILE 'BDabcd.bad' REPLACE INTO TABLE abcd_table when A<>'10' (A position(01:09) CHAR, B position(11:12) CHAR, C position(14:33) CHAR, D position(37:50)
now the control M is sending an erro message after it runs the job. error is Return 5. thats all it gives.
i think it is due to errorlevel 1. in log file it says zero records inserted due to data error. then what is causing control M to send fail message??
sqlloader is loading all the required records correctly.
I do not want users to leave a parameter value null . so I applied after parameter form trigger
function AfterPForm return boolean is begin IF ( :my_no IS NULL ) THEN srw.message(101, 'Please enter proper No.'); return (FALSE); END IF; return (TRUE); end;
it is working fine, it displays proper message but after my message, a default message is displayed
REP-0771: After Form Trigger Failed.
I want to avoid this message. if i comment out return(false) then it displays message and runs the report. I want to avoid default oracle message and stop running report also.
we have a Oracle 11g database, but it does not support UTF8 character set. Now we have received a file which contains records with Trade Mark symbol (special character). Now when we are trying to load the record, it is getting loaded with a sign "?". As a result when we try to display record in web application, the application is not able to show the records properly.
I am trying to update a table with a MERGE command using a Host Array and I am getting a unique constraint violation. According to the Oracle documentation "sqlerrd[2]holds the number of rows processed by the most recently executed SQL statement. However, if the SQL statement failed, the value of sqlca.sqlerrd[2] is undefined, with one exception. If the error occurred during an array operation, processing stops at the row that caused the error, so sqlca.sqlerrd[2] gives the number of rows processed successfully."
So when I catch the error and try to print out the offending row in the host array, it points to the incorrect row. If I change the MERGE command to just an INSERT, sqlerrd[2] now points correctly to the row in error. Is there an issue with MERGE in this respect? How can I get the correct row with MERGE?
I have another interesting SQL Loader issue. I have created 2 prior topics RE: "Trapping SQL Loader summary counts" and "Using Sql Loader issue". This new issue is along the same lines, but unfortunately the same input csv file has a date field that is has a different input format..
The 10G Oracle Table looks like... --------------------------- CREATE TABLE PTLIVE.MODULE_CSV_LOADS ( MODULE_ID NUMBER (20), MODULE_TAGNUMBER VARCHAR2(100), MODULE_SERIAL_NUMBER NUMBER (20,0),
[code]...
My initial control file looks like... ----------------- OPTIONS (SKIP=1) load data infile 'J:GrowerRound_ModulesCrop2011ProcessedBatch_2011Jul12_081326_746563.csv' BADFILE 'J:GrowerRound_ModulesCrop2011LogsBatch_2011Jul12_081326_746563.bad'
[code]...
The input csv data file (for this example) contains 3 records. The first is a heading record that is skipped. The 2nd record is correct and the field entitled "GMT Date" contains a value of "16/05/2011". The 3rd record, however, has a date of "2011/5/18", which get rejected by the above control file, as the output SQL Loader log indicates...
Record 2: Rejected - Error on table PTLIVE.MODULE_CSV_LOADS, column DATEPICKED. ORA-01861: literal does not match format string
Now we will be receiving literally hundreds of these csv files and in testing I have found that when I open the csv file (the default is Excel), and Excel must alter its display, as all date appear 100% okay. However, upon opening the csv file with Wordpad, I discovered the dates in the same file had these 2 different formats. So the control file was attempting to concat the input csv file "GMT Date" in one format with the input "GMT_TIME" to load the output value into the Oracle table column "DATEPICKED" ... but different date formats cause some records to be rejected.
It would be super if SQl Loader could use a IF clause or an OR clause to execute loading the date in one or more input formats. We only expect the 2 foramts DD/MM/YYYY or YYYY/MM/DD....however, there could be 6 different combinations in theory.
I thought about writing a Function or Procedure to analyst the input date and output a standard one to load into the Oracle column
I am using the SQL*PLUS COPY command to move the data from my database to another remote database. The data in my database also contains DATETIME format. But since COPY command cannot handle DATETIME format, I am wondering is there any workaround for this.
Note: Due to some limitations, I cannot use other methods like DATABASE LINK or EXPDP/IMPDP commands.
oracle 10g to select column from about 8 table . I start with this statement
select A.a, B.b, C.c, D.d, E.e, F.f, G.g, H.h from A full outer join B on(A.a=B.b) full outer join C on(B.b=C.c) full outer join D on(C.c=D.d_ . . .. . . .
