Details
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Bug
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Status: Resolved
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Minor
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Resolution: Fixed
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0.10.0
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None
Description
random() function in projection list should generate different random numbers per each record. Currently it generates same numbers like below:
SELECT o_custkey, o_totalprice, random(10) as rand from orders limit 10;
o_custkey, o_totalprice, rand
-------------------------------
36901, 173665.47, 8
78002, 46929.18, 8
123314, 193846.25, 8
136777, 32151.78, 8
44485, 144659.2, 8
55624, 58749.59, 8
39136, 252004.18, 8
130057, 208660.75, 8
66958, 163243.98, 8
61001, 58949.67, 8
(10 rows, 1.195 sec, 178 B selected)