Rucha Deodhar 5518c3209b MDEV-23178: Qualified asterisk not supported in INSERT .. RETURNING ...

Analysis: When we have INSERT/REPLACE returning with qualified asterisk in the
RETURNING clause, '*' is not resolved properly because of wrong context.
context->table_list is NULL or has incorrect table because context->table_list
has tables from the FROM clause. For INSERT/REPLACE...SELECT...RETURNING,
context->table_list has table we are inserting from. While in other
INSERT/REPLACE syntax, context->table_list is NULL because there is no FROM
clause.
Fix: If filling fields instead of '*' for qualified asterisk in RETURNING,
use first_name_resolution_table for correct resolution of item.

2021-07-22 21:56:18 +05:30

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