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SQLancer crash on join query #6898

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monetdb-team opened this issue Nov 30, 2020 · 0 comments
Closed

SQLancer crash on join query #6898

monetdb-team opened this issue Nov 30, 2020 · 0 comments
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bug Something isn't working minor SQL

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@monetdb-team
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Date: 2020-06-13 15:13:13 +0200
From: @PedroTadim
To: SQL devs <>
Version: 11.37.7 (Jun2020)

Last updated: 2020-07-27 09:30:14 +0200

Comment 27844

Date: 2020-06-13 15:13:13 +0200
From: @PedroTadim

User-Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36
Build Identifier:

Run the statements below.

Reproducible: Always

Steps to Reproduce:

CREATE TABLE t0 (c0 int, c1 int);
insert into t0 values (1, 1);
CREATE TABLE v0 (c0 int, c1 int);
insert into v0 values (1, 1);
select 1 from v0 join t0 on (((substr('1', 1, v0.c0)) || (1) in (1, t0.c0)) like 'a');

Actual Results:

Crash at exp_bin

Expected Results:

An empty result set.

@monetdb-team monetdb-team added bug Something isn't working minor SQL labels Nov 30, 2020
@sjoerdmullender sjoerdmullender added this to the Ancient Release milestone Feb 7, 2022
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Labels
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