Need a logic for creating SQL query

Hi Experts,
Could you please help me to get the follwing desired output . thanks
Actual Data:
ABC01-02
XYZ02-03
PQR78-79
LMN1-5
Expected/Desired Output:
ABC01
ABC02
XYZ02
XYZ03
PQR78
PQR79
LMN1
LMN5
Please let me know if you need any further information. Thanks in Advance.
Regards
Raghav

Hi!
In case you would like to get all entries:
WITH
    mylist AS (SELECT 'ABC01-02' AS val FROM dual UNION ALL
               SELECT 'XYZ02-03' AS val FROM dual UNION ALL
               SELECT 'PQR78-79' AS val FROM dual UNION ALL
               SELECT 'LMN1-5' AS val FROM dual
    details AS (SELECT regexp_substr(val, '\D+') AS s,
                       to_number(regexp_substr(val, '\d+', 1, 1)) AS xfrom,
                       to_number(regexp_substr(val, '\d+', 1, 2)) AS xto,
                       lpad('0', length(regexp_substr(val, '\d+', 1, 2)), '0') as xpattern
                  FROM mylist
    lines AS (SELECT ROWNUM AS yrow FROM dual CONNECT BY ROWNUM < 100
SELECT s || trim(to_char(yrow, xpattern)) AS xresult
FROM details JOIN lines ON (xfrom <= yrow AND xto >= yrow)
ORDER BY xresult;Result:
ABC01
ABC02
LMN1
LMN2
LMN3
LMN4
LMN5
PQR78
PQR79
XYZ02
XYZ03Best regards,
Matt
Edited by: Matt Schulz on 27.02.2013 14:41
Edited by: Matt Schulz on 27.02.2013 14:43

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987981 wrote:
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user602513 wrote:
Hi All,
I am facing a problem with a report. I need your help.
I am creating a Report From SQL Query (Portal) with some arguments passed at runtime. I am able to view the output, if the query returns few rows ( arount 1000 rows). But for some inputs it needs to generate >15000 records, at this point the page is getting time out (i think!) and showing error page. I am able to execute query from the SQL Plus console ot using TOAD editor. Here the query is not taking more that 2 mins time to show the result.
If i am executing from Portal i observed that, once i give the appropriate input and hit submit button a new oracle process is getting created for the query on UNIX (I am usign "TOP" command to check processes). The browser page will be shown error page after 5 minutes (i am assuming session time out!) , but on the backend the process will be executed for more than 30 mins.
I tried also increase the page time out in httpd.conf, but no use.
The data returned as a result of the query is sized more than 10 MB. Is caching this much data is possible by the browser page? is the returned data is creating any problem here.
Please help me to find appropriate reasone for the failure?Do you get any errors or warnings or it is just the slow speed which is the issue?
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http://www.select-sql.com/mssql/how-to-use-a-variable-inside-sql-in-ssis-data-flow-tasks.html
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Please Mark This As Answer or vote for Helpful Post if this helps you to solve your question/problem. http://techequation.com

Need a logic for creating SQL query

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