ORACLE query give me your views

I have clob data's in a field
in that clob data i have multiple lines.
if the last line is 'GROUP BY' then i want remove that line
example
my data is as below
select   a,
b,
c,
d
from   temp
where ......
group by
Now i need as follows
select   a,
b,
c,
d
from   temp
where ......
How can i proceed?
S
Edited by: AswinGousalya on May 21, 2009 2:45 PM

AswinGousalya wrote:
Hey yyou dont understandFirst thing, don't use IM speak while writing your reply. Its best suited for text messaging over handphones only.
>
i have varchar2 field having data like
' OUR FATHER IN HEAVEN
HOLY BE YOUR NAME'
this is my data
i dont wantn 'HOLY BE YOUR NAME'
just this
' OUR FATHER IN HEAVEN
has to come as outputCare to explain what does this has to with what you have been saying since the start? Where is "group by" involved here?
Search over here http://tahiti.oracle.com for Regular Expressions and use them to get your desired output.
HTH
Aman....

Similar Messages

Query on using Variables in Oracle Query

Hi
i am new to Oracle, i have tried extracting data from the Oracle Database using the following Query which includes 1 variable SYSDATE_UTS, however when i try to execute the Query i get an error. Please let me know what am i doing wrong and how can i correct it.
Error Message
ORA-06550: line 4, column 1:
PLS-00428: an INTO clause is expected in this SELECT statement
Oracle Query
DECLARE SYSDATE_UTS NUMBER := (sysdate-to_date('19700101','yyyymmdd'))*86400;
BEGIN
SELECT
INCIDENT_NUMBER,
to_date(to_char((1/86400*REPORTED_DATE)+to_date('19700101','yyyymmdd'),'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as REPORTED_DATE_TIME,
,GROUP_TRANSFERS
,LAST_MODIFIED_BY
,to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * LAST_MODIFIED_DATE,'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as LAST_MODIFIED_DATE
,(to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) as AGE
,CASE
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 0 AND 1 THEN '0-1 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS, 'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 2 AND 4 THEN '2-4 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 5 AND 9 THEN '5-9 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 10 AND 19 THEN '10-19 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) >20 THEN '20+ Days'
ELSE 'UNKNOWN'
END AS AGE_GROUP
FROM IncidentDataBase
and STATUS not in (4,5,6)
and rownum <10;
END;

Hi Frank
i am using the following Oracle Version
Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bi
PL/SQL Release 10.2.0.5.0 - Production
CORE 10.2.0.5.0 Production
TNS for Linux: Version 10.2.0.5.0 - Production
NLSRTL Version 10.2.0.5.0 - Production
and Quest Toad for Oracle to write and execute the queries:
Toad for Oracle Xpert
Version 10.1.1.8
The code i am using is:
variable SYSDATE_UTS NUMBER;
exec SYSDATE_UTS := (sysdate-to_date('19700101','yyyymmdd'))*86400;
SELECT
INCIDENT_NUMBER,
to_date(to_char((1/86400*REPORTED_DATE)+to_date('19700101','yyyymmdd'),'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as REPORTED_DATE_TIME
,GROUP_TRANSFERS
,LAST_MODIFIED_BY
,to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * LAST_MODIFIED_DATE,'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as LAST_MODIFIED_DATE
,(to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) as AGE
,CASE
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 0 AND 1 THEN '0-1 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS, 'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 2 AND 4 THEN '2-4 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 5 AND 9 THEN '5-9 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 10 AND 19 THEN '10-19 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) >20 THEN '20+ Days'
ELSE 'UNKNOWN'
END AS AGE_GROUP
FROM IncidentDataBase
WHERE STATUS not in (4,5,6)
and rownum <10;
Notes:
1. When i put the cursor before "variable" (starting of the query) and execute the script i get an Error: ORA-00900: invalid SQL statement.
2. When i put the cursor just before "SELECT" i get a pop up.
a. it is a Toad window which displays the available variables (in this case :SYSDATE_UTS).
b. gives me a dropdown option to select the type (by default VARCHAR2 is selected).
c. there is a value field where i need to enter the value for the Variable.
d. the SQL statement shown in this dilog box does not include the 1st 2 lines
variable SYSDATE_UTS NUMBER;
exec SYSDATE_UTS := (sysdate-to_date('19700101','yyyymmdd'))*86400;
Q: is there something wrong in the syntax i am using?
Sven W. - I have been using your method all these days, which works just fine. i wanted to know how i could use a variable instead.
Business Requirement - My whole intent is to calculate the Age of an incident (Difference between "Reported Date" and current date) and to assign Age Groups (0-1 Days, 2-4 Days,....,20+ Days).
Edited by: 921713 on Mar 19, 2012 12:23 PM

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Vendor Code 1882
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From Oracle Messages 'Cause and Action'
http://www.oracle.com/technology/products/designer/supporting_doc/des9i_90210/cmnhlp72/messages/ora_messages.htm
ORA-01882, 00000, "timezone region %s not found"
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INTO TABLE t_nca_tab
WHERE endda EQ c_date AND
z_nca_required EQ c_yes.
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Large table pa0001: No first field of table index in WHERE condition
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Query to create a view using the following tables

Hi,
I am struggling to write the proper query to create a view using three tables.
I would really be thankful if anyone can help me.
I am pasting the following script to create the required tables and also insert appropriate data in each of the table.
create table HR.STUDENT_DETAILS (
STUDENT_ID NUMBER(10),
STUDENT_NAME VARCHAR2(50),
DOB DATE,
SEX CHAR(1),
ACTIVE CHAR(1),
CONTACT_NUMBER NUMBER(20),
primary key(STUDENT_ID)
create table HR.PAYMENT_HEADER (
PAY_HEADER_ID NUMBER(10),
DOC_NUM NUMBER(5),
MONTH_NAME VARCHAR2(10),
primary key(PAY_HEADER_ID)
create table HR.PAYMENT_DETAILS (
HEADER_ID NUMBER(10),
LINE_ID NUMBER(10),
STUDENT_ID NUMBER(10),
CUM_AMOUNT NUMBER(10),
primary key(HEADER_ID,LINE_ID)
INSERT ALL
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1112,'James','17-JUN-05','M','Y',23674378)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1113,'David','21-SEP-05','M','Y',24565457)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1114,'Michael','13-JAN-06','M','Y',25436784)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1115,'Joseph','03-JAN-06','M','Y',23435673)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1116,'Juliet','21-MAY-05','F','Y',23234527)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1117,'Monica','25-JUN-05','F','Y',24873245)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1118,'William','05-FEB-05','M','Y',23623245)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1119,'Karen','07-FEB-06','F','Y',26757543)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1120,'Erika','17-AUG-05','F','Y',25435465)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1121,'Noah','16-AUG-05','M','Y',23457645)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1122,'Angelina','28-SEP-05','F','Y',26456787)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1123,'Gabriela','30-SEP-05','F','Y',29767543)
INTO HR.STUDENT_DETAILS (STUDENT_ID,STUDENT_NAME,DOB,SEX,ACTIVE,CONTACT_NUMBER) VALUES (1124,'Sofia','07-MAR-06','F','Y',27656578)
SELECT * FROM DUAL;
INSERT ALL
INTO HR.PAYMENT_HEADER (PAY_HEADER_ID,DOC_NUM,MONTH_NAME) VALUES (305,1,'JAN')
INTO HR.PAYMENT_HEADER (PAY_HEADER_ID,DOC_NUM,MONTH_NAME) VALUES (306,2,'FEB')
INTO HR.PAYMENT_HEADER (PAY_HEADER_ID,DOC_NUM,MONTH_NAME) VALUES (307,3,'MAR')
INTO HR.PAYMENT_HEADER (PAY_HEADER_ID,DOC_NUM,MONTH_NAME) VALUES (308,4,'APR')
INTO HR.PAYMENT_HEADER (PAY_HEADER_ID,DOC_NUM,MONTH_NAME) VALUES (309,5,'MAY')
SELECT * FROM DUAL;
INSERT ALL
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (305,12,1112,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (305,13,1113,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (305,14,1114,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (306,15,1112,80)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (306,16,1113,80)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (306,17,1114,80)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (306,18,1115,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (306,19,1116,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,20,1112,120)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,21,1113,120)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,22,1114,120)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,23,1115,80)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,24,1116,80)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,25,1117,40)
INTO HR.PAYMENT_DETAILS (HEADER_ID,LINE_ID,STUDENT_ID,CUM_AMOUNT) VALUES (307,26,1118,40)
SELECT * FROM DUAL;
The above table STUDENT_DETAILS stores the details of all the students and each student has a unique student id.
Another table PAYMENT_HEADER saves the payment details as a document for each month which has a header id.
In the PAYMENT_DETAILS table, payment details are stored for the students (who made the payment for that month). This table does not save the data for a student if he has not paid on that month. This table is connected to the PAYMENT_HEADER table through a header Id.
The view should be such that when I pass the document number, it shall show the names of all the students, but shall show payment amount only for those students who had paid under the selected document number, for other it should show null.
I tried the following query:
select * from (
select sd.student_name,sd.DOB,sd.sex,sd.contact_number,pd.doc_num,pd.month_name,pd.cum_amount
from hr.student_details sd left join
(select hdr.doc_num,hdr.month_name,det.student_id,det.cum_amount
from hr.payment_header hdr, hr.payment_details det
where hdr.pay_header_id = det.header_id) pd on sd.student_id = pd.student_id)
But when I pass the filtering values like document number, it does not show some students with null values.
select * from (
select sd.student_name,sd.DOB,sd.sex,sd.contact_number,pd.doc_num,pd.month_name,pd.cum_amount
from hr.student_details sd left join
(select hdr.doc_num,hdr.month_name,det.student_id,det.cum_amount
from hr.payment_header hdr, hr.payment_details det
where hdr.pay_header_id = det.header_id) pd on sd.student_id = pd.student_id)
where doc_num = 1 or doc_num is null;
My requirement is that, every time I use a document number in the where clause for the view it should show the paid amount against the student names who has paid on that month and for all other student it should null. Total student number is 13. So every time it should show 13 students only even when I pass document No 2 or 3.
Seeking your help.
Regards
Hawker

Hi Frank,
as per your advice, I am omitting the 'DOB', 'GENDER','ACTIVE','CONTACT_NUMBER' fields from the 'STUDENT_DETAILS' table.
I shall create separate tables and insert the desired output from the view for each where clause.
First let us create three tables each for the desired out put:
1) For the desired output I want to see when I pass doc_num as 1
create table HR.SDT_PAY_DET_DOC_ONE (
STUDENT_ID NUMBER(10),
STUDENT_NAME VARCHAR2(50),
DOC_NUM NUMBER(5),
C_AMOUNT NUMBER(10),
primary key(STUDENT_ID)
2) For the desired output I want to see when I pass doc_num as 2
create table HR.SDT_PAY_DET_DOC_TWO (
STUDENT_ID NUMBER(10),
STUDENT_NAME VARCHAR2(50),
DOC_NUM NUMBER(5),
C_AMOUNT NUMBER(10),
primary key(STUDENT_ID)
3) For the desired output I want to see when I pass doc_num as 3
create table HR.SDT_PAY_DET_DOC_THREE (
STUDENT_ID NUMBER(10),
STUDENT_NAME VARCHAR2(50),
DOC_NUM NUMBER(5),
C_AMOUNT NUMBER(10),
primary key(STUDENT_ID)
Now I shall insert values in each of the above three tables:
INSERT ALL
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1112,'James',1,40)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1113,'David',1,40)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1114,'Michael',1,40)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1115,'Joseph',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1116,'Juliet',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1117,'Monica',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1118,'William',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1119,'Karen',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1120,'Erika',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1121,'Noah',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1122,'Angelina',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1123,'Gabriela',null,null)
INTO HR.SDT_PAY_DET_DOC_ONE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1124,'Sofia',null,null)
SELECT * FROM DUAL;
INSERT ALL
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1112,'James',2,80)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1113,'David',2,80)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1114,'Michael',2,80)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1115,'Joseph',2,40)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1116,'Juliet',2,40)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1117,'Monica',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1118,'William',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1119,'Karen',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1120,'Erika',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1121,'Noah',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1122,'Angelina',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1123,'Gabriela',null,null)
INTO HR.SDT_PAY_DET_DOC_TWO(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1124,'Sofia',null,null)
SELECT * FROM DUAL;
INSERT ALL
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1112,'James',3,120)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1113,'David',3,120)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1114,'Michael',3,120)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1115,'Joseph',3,80)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1116,'Juliet',3,80)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1117,'Monica',3,40)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1118,'William',3,40)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1119,'Karen',null,null)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1120,'Erika',null,null)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1121,'Noah',null,null)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1122,'Angelina',null,null)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1123,'Gabriela',null,null)
INTO HR.SDT_PAY_DET_DOC_THREE(STUDENT_ID,STUDENT_NAME,DOC_NUM,C_AMOUNT) VALUES (1124,'Sofia',null,null)
SELECT * FROM DUAL;
Thanks & Regards
Hawker

Oracle query to get all occurences of a text in a string

Hi
Does anybody know how to write a query to get all occurences of a text in a string in different rows of the table
For eg:
I have a string <aa>bb</aa><aa>cc</aa><aa>ddd</aa>
I have to find every occurence of <aa> and get the data between <aa> and </aa>
So the output should be
bb
cc
ddd
I think this can be done by using a regular expression but I dont know how.
Can anyone help me?
Thanks in advance.

user2360027 wrote:
BluShadow,
The query gives correct results if i only have <aa></aa>
What if i have <ff></ff>?
Example:
<aa>bb</aa><aa>cc</aa><aa>ddd</aa><ff>dsd</ff>
I want to have the following (dsd should not be there in the result)
bb
cc
dddThis is a new requirement and not what you asked for in your original post. Perhaps you should tell us exactly what you are trying to achieve and what database version you are using to save us guessing.
To crokitta,
This version will deal with multiple rows..
SQL> ed
Wrote file afiedt.buf
1 with t as (select '<aa>bb</aa><aa>cc</aa><aa>ddd</aa>' as x from dual union all
2             select '<aa>xx</aa><aa>yy</aa>' from dual)
3 -- end of test data
4 select x, vals
5 from (
6    select x, regexp_replace(REGEXP_SUBSTR (x, '>[^<]+', 1, lvl),'[<>]') as vals
7    from t
8        ,(select level lvl from dual connect by level <= (select max(length(regexp_replace(x,'[^>]*'))/2) from t))
9    )
10 where vals is not null
11* order by 1,2
SQL> /
X                                  VALS
<aa>bb</aa><aa>cc</aa><aa>ddd</aa> bb
<aa>bb</aa><aa>cc</aa><aa>ddd</aa> cc
<aa>bb</aa><aa>cc</aa><aa>ddd</aa> ddd
<aa>xx</aa><aa>yy</aa>             xx
<aa>xx</aa><aa>yy</aa>             yy
SQL>

Oracle query from awr report

Hi,
I need to run an Oracle query with the following fields in the AWR report:
First Query:
DB Name
Begin Snap Time
End Snap Time
Begin Snap
End Snap
Event
Waits
Time(s)
Avg wait (ms)
% DB time
Wait Class
Second Query:
DB Name
Begin Snap Time
End Snap Time
Begin Snap
End Snap
Elapsed Time (s)
Executions
Elapsed Time per Exec(s)
%Total
%CPU
%IO
SQL Id
SQL Module
SQL Text
How Can I write this query?
Thanks in advance!

R.Royal wrote:
Thanks,
I know how to generate an AWR report but I would like to write a query that takes these fields from oracle views. (DBA_ or V$)
And the link I sent to you shows you the views required to do that.
Cheers,

Select query on two Database views

Hi all,
Can i fetch the data by writing a select query on two DATABASE VIEWS
Because i am able to fetch data by writing a selct query on ONE DATABASE VIEW and ON TRANSPARANT TABLE
but i am not able to fetch data by writing a query on TWO DATABASE VIEWS
Query which i am able to fetch data is
select * from CSKS where OBJNR = COVJ-OBJNR
Query which i am NOT able to fetch data is
Select * from COAS where OBJNR = COVJ-OBJNR
Here
COVJ is a DATABASE VIEW
CSKS is a Transparant Table
COAS is a DATABASE VIEW
Thanks in advance
Regards
Ajay

Hi
I tried with code and I am able to fetch data from view COAS
DATA:it_coas TYPE STANDARD TABLE OF coas.
SELECT * FROM coas INTO TABLE it_coas.
IF sy-subrc IS INITIAL.
WRITE:/ 'Sucess'.
ENDIF.
I think in your case COAS view does not have a value for COVJ-OBJNR.
Regards
Srilaxmi

Oracle query hints in JPQL - is it possible?

Sorry, posted to wrong forum... I don't know how to delete it - only edit...
Hello,
I am using Sun Java Application Server 9.1 (GlassFish), EJB 3.0 and JPA (TopLink). My database is Oracle.
Is there any way to specify Oracle query hints (for example, /*+ rule */ in JPQL queries? Or the only way to do it is using native queries?
Many thanks in advance
Edited by: Troff_2 on Nov 27, 2007 5:50 AM

Yes.It is possible.Only need to modify the view for order tracker query need to change.
You can use decode statement in the query to add status as Processing .
Please refer the IBE_ORDER_SUM_V view for details.
Eg:
decode(oel.meaning,'Booked',"Processing",oel.meaning) from
oe_lookups
oel,

Oracle query sort by case sensitive

Hi All,
I am using oracle database 11g.
My use case is I do have a table with following values
Table name -test
product id     productsortdescription
H58098        ACETAMIDOHYDROXYPHENYLTHIAZOLE
043994         Alloy .MM.INTHICK
My query is
select * from test order by productsortdescription;
this query gives result as is like
product id     productsortdescription
H58098        ACETA
product id     productsortdescription
H58098        ACETAMIDOHYDROXYPHENYLTHIAZOLE
043994         Alloy .MM.INTHICK
MIDOHYDROXYPHENYLTHIAZOLE
043994         Alloy .MM.INTHICK
but Expected output/result should be like below:
product id     productsortdescription
043994
Alloy .MM.INTHICK
H58098      ACETAMIDOHYDROXYPHENYLTHIAZOLE
as All and ACE in productsortdescription
l is in small case than C.
NLS Session parameters are as following
SELECT * from NLS_SESSION_PARAMETERS;
NLS_LANGUAGE    AMERICAN
NLS_TERRITORY    AMERICA
NLS_CURRENCY    $
NLS_ISO_CURRENCY    AMERICA
NLS_NUMERIC_CHARACTERS    .,
NLS_CALENDAR    GREGORIAN
NLS_DATE_FORMAT    DD-MON-RR
NLS_DATE_LANGUAGE    AMERICAN
NLS_SORT    BINARY
NLS_TIME_FORMAT    HH.MI.SSXFF AM
NLS_TIMESTAMP_FORMAT    DD-MON-RR HH.MI.SSXFF AM
NLS_TIME_TZ_FORMAT    HH.MI.SSXFF AM TZR
NLS_TIMESTAMP_TZ_FORMAT    DD-MON-RR HH.MI.SSXFF AM TZR
NLS_DUAL_CURRENCY    $
NLS_COMP    BINARY
NLS_LENGTH_SEMANTICS    BYTE
NLS_NCHAR_CONV_EXCP    FALSE
Please help me out in this scenario.

Are you looking for something like
with
names as
(select 'Etbin' n from dual union all
select 'etbin' from dual union all
select 'ETBIN' from dual union all
select 'ACETAMIDOHYDROXYPHENYLTHIAZOLE' from dual union all
select 'Alloy .MM.INTHICK ' from dual union all
select 'another name' from dual union all
select 'Aalto; Hugo Alvar Henrik' from dual union all
select 'astrerisk' from dual union all
select 'Ezekiel' from dual union all
select 'zylog' from dual
expansion as
(select n,listagg(duo) within group (order by l) ord
   from (select n,level l,
                case when ascii(substr(n,level,1)) between 97 and 122
                     then '0'
                     when ascii(substr(n,level,1)) between 65 and 90
                     then '1'
                     else '2'
                end || substr(n,level,1) duo
           from names
         connect by prior n = n
                and prior dbms_random.random is not null
                and level <= length(n)
group by n
select n
from expansion
order by ord
N
another name
astrerisk
etbin
zylog
Aalto; Hugo Alvar Henrik
Alloy .MM.INTHICK
ACETAMIDOHYDROXYPHENYLTHIAZOLE
Etbin
Ezekiel
ETBIN
Regards
Etbin

Query with order by & View/procedure

1)I have a query its getting joined with few tables and the base table contains 12 billion rows . my issue is when I execute the query with necessary parameter am getting the result in few seconds . but when I add an order by for any column am not getting the result even after 15 minuts.
The sort column is an indexed column and I have even tried with the primary column of the base table but no change .. is there any way to make it faster with order by ??
2)I have got a view which also getting joined with few high volume tables . when I call the view with required parameter am not getting the result even after 15 minutes.. but when I took out the query of the view and hardcode the value am getting the result in 3 seconds . so I just made it to a procedure that returns a cursor . now its working fine .. could you please explain me the reason for this ….??
Please help …

select * from
(select Rownum RowNO,Qr.* from
(select T1.c1,T2.C2,T3.c3 from TI,T2,T3
where < all required joins>
order by Ti.c)Qr
where RowNum <20 )
where RowNO >10 ;As said before:
Your view very likely prevented predicate pushing and by manually adding the predicate inside the query, you changed the semantics of the query.
Your view contains a rownum column. This prevents predicate pushing because the semantics of the query changes. An example to clarify:
SQL> explain plan
2 for
3 select *
4    from ( select empno
5                , ename
6                , sal
7             from emp
8         )
9   where empno = 7839
10 /
Uitleg is gegeven.
SQL> select * from table(dbms_xplan.display)
2 /
PLAN_TABLE_OUTPUT
Plan hash value: 4024650034
| Id | Operation                   | Name   | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT            |        |     1 |    14 |     1   (0)| 00:00:01 |
|   1 | TABLE ACCESS BY INDEX ROWID| EMP    |     1 |    14 |     1   (0)| 00:00:01 |
|* 2 |   INDEX UNIQUE SCAN         | EMP_PK |     1 |       |     0   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   2 - access("EMPNO"=7839)
14 rijen zijn geselecteerd.
SQL> exec dbms_lock.sleep(1)
PL/SQL-procedure is geslaagd.
SQL> explain plan
2 for
3 select *
4    from ( select empno
5                , ename
6                , sal
7             from emp
8            where empno = 7839
9         )
10 /
Uitleg is gegeven.
SQL> select * from table(dbms_xplan.display)
2 /
PLAN_TABLE_OUTPUT
Plan hash value: 4024650034
| Id | Operation                   | Name   | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT            |        |     1 |    14 |     1   (0)| 00:00:01 |
|   1 | TABLE ACCESS BY INDEX ROWID| EMP    |     1 |    14 |     1   (0)| 00:00:01 |
|* 2 |   INDEX UNIQUE SCAN         | EMP_PK |     1 |       |     0   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   2 - access("EMPNO"=7839)
14 rijen zijn geselecteerd.The previous two queries show that in this case the predicate "empno = 7839" can be pushed inside the view. Both queries are semantically the same.
However, when you add a rownum to your view definition, like you did, the predicates cannot be pushed inside the view:
SQL> exec dbms_lock.sleep(1)
PL/SQL-procedure is geslaagd.
SQL> explain plan
2 for
3 select *
4    from ( select empno
5                , ename
6                , sal
7                , rownum rowno
8             from emp
9         )
10   where empno = 7839
11 /
Uitleg is gegeven.
SQL> select * from table(dbms_xplan.display)
2 /
PLAN_TABLE_OUTPUT
Plan hash value: 2077119879
| Id | Operation           | Name | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT    |      |    14 |   644 |     3   (0)| 00:00:01 |
|* 1 | VIEW               |      |    14 |   644 |     3   (0)| 00:00:01 |
|   2 |   COUNT             |      |       |       |            |          |
|   3 |    TABLE ACCESS FULL| EMP |    14 |   196 |     3   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   1 - filter("EMPNO"=7839)
15 rijen zijn geselecteerd.
SQL> exec dbms_lock.sleep(1)
PL/SQL-procedure is geslaagd.
SQL> explain plan
2 for
3 select *
4    from ( select empno
5                , ename
6                , sal
7                , rownum rowno
8             from emp
9            where empno = 7839
10         )
11 /
Uitleg is gegeven.
SQL> select * from table(dbms_xplan.display)
2 /
PLAN_TABLE_OUTPUT
Plan hash value: 1054641936
| Id | Operation                     | Name   | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT              |        |     1 |    46 |     1   (0)| 00:00:01 |
|   1 | VIEW                         |        |     1 |    46 |     1   (0)| 00:00:01 |
|   2 |   COUNT                       |        |       |       |            |          |
|   3 |    TABLE ACCESS BY INDEX ROWID| EMP    |     1 |    14 |     1   (0)| 00:00:01 |
|* 4 |     INDEX UNIQUE SCAN         | EMP_PK |     1 |       |     0   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   4 - access("EMPNO"=7839)
16 rijen zijn geselecteerd.Now the two queries are not the same anymore. If you wonder why, please look carefully at the query results of both:
SQL> select *
2    from ( select empno
3                , ename
4                , sal
5                , rownum rowno
6             from emp
7         )
8   where empno = 7839
9 /
     EMPNO ENAME             SAL      ROWNO
      7839 KING             5000          9
1 rij is geselecteerd.
SQL> select *
2    from ( select empno
3                , ename
4                , sal
5                , rownum rowno
6             from emp
7            where empno = 7839
8         )
9 /
     EMPNO ENAME             SAL      ROWNO
      7839 KING             5000          1
1 rij is geselecteerd.Regards,
Rob.

ORACLE query give me your views

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