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POOracle PL/SQL Query
 

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  1. POOracle PL/SQL Query
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    <p>The code is working but the top (X) TOP PRICE are not fetched accordingly. How do I use Ties with my code ?<br> Some of the top (x) are ignored.</p> <p>This is my table </p> <pre><code> STAFF_NUMBER STAFF_NAME PRICE ------------ ----------------------------------------- ---------- 36 Helen Hilfg 330066 52 Octavia Chan 356885 36 Helen Hilfg 176088 4 Heidi Lee 231046 6 Jill Murphy 469844 32 Lily Roy 247549 58 John Roy 309299 </code></pre> <p>This is what I am getting </p> <pre><code> SQL&gt; SQL&gt; SQL&gt; exec p4(3) PERSON# NAME 36 Helen Hilfg 52 Octavia Chan 4 Heidi Lee </code></pre> <p>This is what I suppose to get </p> <pre><code> SQL&gt; exec p4(3); PERSON# NAME -------------------- 36 Helen Hilfg 6 Jill Murphy 52 Octavia Chan </code></pre> <p>Here is my procedure</p> <pre><code>CREATE OR REPLACE PROCEDURE p3( X NUMBER ) AS staff_number NUMBER ; staff_name VARCHAR2(30) ; CURSOR c1 IS SELECT staff_number, staff_name FROM (SELECT P.peid staff_number, P.firstname || ' ' || P.lastname staff_name , D.price PRICE FROM Contact C, Deal D, Person P, Staff S WHERE S.peid = C.peid AND C.pno = D.pno AND P.peid = C.peid AND (SYSDATE - D.day &lt; 365)) WHERE ROWNUM &lt;= X GROUP BY staff_name , staff_number ORDER BY SUM( price ) DESC ; BEGIN dbms_output.put_line( ' PERSON# ' ||' '||' NAME ' ); FOR R IN c1 LOOP staff_number := R.staff_number ; staff_name := R.staff_name ; dbms_output.put_line( staff_number ||' '|| staff_name ) ; END LOOP ; END; / </code></pre> <p>The code is working but the top (X) TOP PRICE are not fetched accordingly. How do I use Ties with my code ?<br> Some of the top (x) are ignored.</p>
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    1. USshakur007
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    1. This table or related slice is empty.
    1. COWhat version of Oracle? 9i+ supports analytics (IE: ROW_NUMBER), though technically they were available in 8i
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      1. USOMG Ponies
    2. COOracle Database 10
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    3. COStart by debugging the query for the cursor -- `ROWNUM` is being used in correctly for starters.
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