Thanks for the report and test case. Now fixed on trunk and on branch-3.25.
On 9/25/18, Щекин Ярослав <ladayaros...@yandex.ru> wrote: > Hello. > > Here's the self-contained test case: > > WITH t(id, parent) AS ( > SELECT CAST(1 AS INT), CAST(NULL AS INT) > UNION ALL > SELECT 2, NULL > UNION ALL > SELECT 3, 1 > UNION ALL > SELECT 4, 1 > UNION ALL > SELECT 5, 2 > UNION ALL > SELECT 6, 2 > ), q AS ( > SELECT t.*, ROW_NUMBER() OVER (ORDER BY t.id) AS rn > FROM t > WHERE parent IS NULL > UNION ALL > SELECT t.*, ROW_NUMBER() OVER (ORDER BY t.id) AS rn > FROM q > JOIN t > ON t.parent = q.id > ) > SELECT * > FROM q; > > Results in segmentation fault. > (I also wanted to thank [Arfrever] (in #sqlite IRC) for testing / > confirmation.) > > -- > WBR, Yaroslav Schekin. > > _______________________________________________ > sqlite-users mailing list > sqlite-users@mailinglists.sqlite.org > http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users > -- D. Richard Hipp d...@sqlite.org _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
