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Developer-C 11.1
3.0
4.0
10.2
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10.6
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10.9
5.5
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10
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3.8
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3.27
3.39
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AdventureWorks
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SELECT DBMS_RANDOM.VALUE() FROM DUAL;
DBMS_RANDOM.VALUE()
.99473199341115866917712085064472239121
WITH tries AS (SELECT ROWNUM rn FROM DUAL CONNECT BY ROWNUM <= 5) SELECT CASE WHEN DBMS_RANDOM.VALUE() < 0.5 THEN 'M' ELSE 'F' END AS gender FROM tries
GENDER
M
M
F
M
M