BUG #17109: Fail to evaluate boolean expression properly

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Тема BUG #17109: Fail to evaluate boolean expression properly
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Msg-id 17109-bc19e4c9849e382d@postgresql.org
обсуждение исходный текст
Ответы Re: BUG #17109: Fail to evaluate boolean expression properly  (Domingo Alvarez Duarte <mingodad@gmail.com>)
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The following bug has been logged on the website:

Bug reference:      17109
Logged by:          Domingo Alvarez Duarte
Email address:      mingodad@gmail.com
PostgreSQL version: 11.10
Operating system:   Online at https://extendsclass.com/postgresql-onli
Description:

When proposing a change to
https://github.com/facebookincubator/CG-SQL/pull/62 people there found
several problems on their project and one of the related to how
parse/evaluate expressions around "BETWEEN" keyword and they created a
simple test case to check it (adapted by me):

====
select /*NOT*/ 1 BETWEEN -2 and 2, NOT (1 BETWEEN -2 and 2), (/*NOT*/ 1)
BETWEEN -2 and 2
====

Here is the output of PostgreSQL where the second column is not negated (if
column 1 expression is true then "NOT" that expression should return false
):
====
?column? | ?column? | ?column?
-- | -- | --
true | true | true
====

Here is the output of sqlite3:
====
sqlite3 < "test-between.sql"
1|0|1
====


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