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| author | evgen@moonbone.local <> | 2005-10-09 23:05:44 +0400 |
|---|---|---|
| committer | evgen@moonbone.local <> | 2005-10-09 23:05:44 +0400 |
| commit | 6bfc2d4b895120378a26e24eaa1b732f103d7ae2 (patch) | |
| tree | 11e5404006a3237d9df5e8670a681adb0687bfd6 /sql/sql_lex.cc | |
| parent | a8bdf632d3cd52d97f2c9fac3cc87c257b080982 (diff) | |
| download | mariadb-git-6bfc2d4b895120378a26e24eaa1b732f103d7ae2.tar.gz | |
Fix bug#7672 Unknown column error in order clause
When fixing Item_func_plus in ORDER BY clause field c is searched in all
opened tables, but because c is an alias it wasn't found there.
This patch adds a flag to select_lex which allows Item_field::fix_fields()
to look up in select's item_list to find aliased fields.
Diffstat (limited to 'sql/sql_lex.cc')
| -rw-r--r-- | sql/sql_lex.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index 20aacf42be0..9fb35e3f914 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -154,6 +154,7 @@ LEX *lex_start(THD *thd, uchar *buf,uint length) lex->slave_thd_opt=0; lex->sql_command=SQLCOM_END; bzero((char *)&lex->mi,sizeof(lex->mi)); + lex->select_lex.is_item_list_lookup= 0; return lex; } |