tarantool / tarantool / 22283179588

push

github

sql: throw duplicate column error for a view

This patch fixes the bug: instruction
box.execute([[CREATE TABLE t (a INTEGER PRIMARY KEY, a INTEGER);]])
and instruction
box.execute([[CREATE VIEW v AS SELECT 1 AS a, 1 AS a;]])
have different behaviors.
Now box.execute([[CREATE VIEW v as VIEW AS SELECT 1 AS a, 1 AS a;]])
returns an error: Space field 'a' is duplicate.

Closes #4545

NO_DOC=bugfix

(cherry picked from commit c704f81c2)

69818 of 117609 branches covered (59.36%)

1 of 2 new or added lines in 1 file covered. (50.0%)

104789 of 119569 relevant lines covered (87.64%)

1413492.56 hits per line