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| author | Igor Babaev <igor@askmonty.org> | 2012-01-24 23:34:02 -0800 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2012-01-24 23:34:02 -0800 |
| commit | 51847a0fba6c1072b58e641cffc028838272c9ec (patch) | |
| tree | 64c722b6629cd2cb0eed6a04eb90375fd69d708c /sql/table.cc | |
| parent | 507e1927e103892d48568fe2c9a3d953e5ca7ad7 (diff) | |
| download | mariadb-git-51847a0fba6c1072b58e641cffc028838272c9ec.tar.gz | |
Fixed LP bug #921167.
The fields ext_key_flags and ext_key_part_map must be initialized for any
key, even for a MyISAM key that never is considered by the optimizer as one
extended by hidden components.
Diffstat (limited to 'sql/table.cc')
| -rw-r--r-- | sql/table.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/table.cc b/sql/table.cc index af7e0d1f753..318e32da2f3 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -907,6 +907,8 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head, key_part->store_length=key_part->length; } keyinfo->ext_key_parts= keyinfo->key_parts; + keyinfo->ext_key_flags= keyinfo->flags; + keyinfo->ext_key_part_map= 0; if (share->use_ext_keys && i) { keyinfo->ext_key_flags= keyinfo->flags | HA_NOSAME; |