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| author | Alexander Barkov <bar@mariadb.org> | 2017-07-13 07:21:21 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.org> | 2017-07-13 07:21:21 +0400 |
| commit | 29acdcd5427e13bc3aefbbeee17b42bfe23dea84 (patch) | |
| tree | f8f5365594c3b43e01891b7017f47fa6b934c646 /sql/item.cc | |
| parent | e33bda183e80ff63a984ed2a938467950b23a3fd (diff) | |
| parent | daec0004502a1f8c2ff7d46de92a61b5c4da1d6c (diff) | |
| download | mariadb-git-MDEV-9804.tar.gz | |
Merge remote-tracking branch 'origin/bb-10.2-ext' into 10.3MDEV-9804
Conflicts:
VERSION
debian/mariadb-backup-10.2.files
debian/mariadb-backup-10.2.install
debian/mariadb-backup-10.3.files
mysql-test/unstable-tests
Diffstat (limited to 'sql/item.cc')
| -rw-r--r-- | sql/item.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/item.cc b/sql/item.cc index d25d1110910..7d3f8788c3f 100644 --- a/sql/item.cc +++ b/sql/item.cc @@ -5479,6 +5479,12 @@ Item_field::fix_outer_field(THD *thd, Field **from_field, Item **reference) ((ref_type == REF_ITEM || ref_type == FIELD_ITEM) ? (Item_ident*) (*reference) : 0)); + if (thd->lex->in_sum_func && + thd->lex->in_sum_func->nest_level >= select->nest_level) + { + set_if_bigger(thd->lex->in_sum_func->max_arg_level, + select->nest_level); + } /* A reference to a view field had been found and we substituted it instead of this Item (find_field_in_tables |