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| author | Sergei Golubchik <serg@mariadb.org> | 2016-06-29 21:27:34 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2016-06-30 11:43:02 +0200 |
| commit | f93a2a3b3b5c781c164805f352e9dea948500628 (patch) | |
| tree | e5a6cda5f361102c4f086594100c4d4301d4999b /sql/table.h | |
| parent | 047d762d515524a6cd572b53179ff50aeb25b0d0 (diff) | |
| download | mariadb-git-f93a2a3b3b5c781c164805f352e9dea948500628.tar.gz | |
various cleanups
* remove a confusing method name - Field::set_default_expression()
* remove handler::register_columns_for_write()
* rename stuff
* add asserts
* remove unlikely unlikely
* remove redundant if() conditions
* fix mark_unsupported_function() to report the most important violation
* don't scan vfield list for default values (vfields don't have defaults)
* move handling for DROP CONSTRAINT IF EXIST where it belongs
* don't protect engines from Alter_inplace_info::ALTER_ADD_CONSTRAINT
* comments
Diffstat (limited to 'sql/table.h')
| -rw-r--r-- | sql/table.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/table.h b/sql/table.h index b217494685b..651fab7c4cb 100644 --- a/sql/table.h +++ b/sql/table.h @@ -567,7 +567,6 @@ struct TABLE_SHARE TYPELIB *intervals; /* pointer to interval info */ mysql_mutex_t LOCK_ha_data; /* To protect access to ha_data */ mysql_mutex_t LOCK_share; /* To protect TABLE_SHARE */ - MY_BITMAP *check_set; /* Fields used by check constrant */ TDC_element *tdc; @@ -589,6 +588,7 @@ struct TABLE_SHARE LEX_STRING comment; /* Comment about table */ CHARSET_INFO *table_charset; /* Default charset of string fields */ + MY_BITMAP *check_set; /* Fields used by check constrant */ MY_BITMAP all_set; /* Key which is used for looking-up table in table cache and in the list @@ -1087,6 +1087,7 @@ public: MY_BITMAP *read_set, *write_set, *rpl_write_set; /* Set if using virtual fields */ MY_BITMAP *vcol_set, *def_vcol_set; + /* On INSERT: fields that the user specified a value for */ MY_BITMAP *has_value_set; /* |