Sergio Fernández created MARMOTTA-628:
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Summary: Arithmetic operation in SPARQL use wrong operator
precedence
Key: MARMOTTA-628
URL: https://issues.apache.org/jira/browse/MARMOTTA-628
Project: Marmotta
Issue Type: Bug
Components: KiWi Triple Store
Affects Versions: 3.4.0
Reporter: Sergio Fernández
Priority: Minor
Fix For: 3.3.0
The following query: {code}SELECT ( (4.5-4.4)*0.1 as ?c ) WHERE {}{code}
should return {{0.01}}, but currently gives {{4.06}}.
So it looks it actually does {code}4.5 - 4.4 * 0.1){code} so {code}4.5 -
(4.4*0.1){code} where parenthesis look to be ignored/removed from the
calculation.
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