delta/mariadb-git.git/mysql-test/r/intersect.result, branch aggregagte_functions github.com: MariaDB/server.git MDEV-13723: Server crashes in ha_heap::find_unique_row or Assertion `0' failed in st_select_lex_unit::optimize with INTERSECT 2017-11-10T13:31:50+00:00 Oleksandr Byelkin sanja@mariadb.com 2017-11-10T10:22:51+00:00 623ed1c2045d48fcff67133e76a6f1f79c5629b8 With INTERSECT/EXCEPT fact that subquery item of IN/ALL/ANY was not assigned value does not mean that temporary table used for calculating unit is empty (records could be deleted). 
With INTERSECT/EXCEPT fact that subquery item of IN/ALL/ANY was not assigned value does not mean that temporary table used for calculating unit is empty (records could be deleted).
MDEV-10141: Add support for INTERSECT (and common parts for EXCEPT) 2017-03-13T11:07:47+00:00 Oleksandr Byelkin sanja@mariadb.com 2017-01-22T11:31:32+00:00 7aa09a5ed2480f2459d52833772bb5b7677c2add MDEV-10140: Add support for EXCEPT 
MDEV-10140: Add support for EXCEPT