diff options
Diffstat (limited to 'sql/unireg.h')
| -rw-r--r-- | sql/unireg.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sql/unireg.h b/sql/unireg.h index d6a72e6589f..8b9b81660b3 100644 --- a/sql/unireg.h +++ b/sql/unireg.h @@ -155,34 +155,34 @@ #define OPEN_VIEW 8192 /* Allow open on view */ #define OPEN_VIEW_NO_PARSE 16384 /* Open frm only if it's a view, but do not parse view itself */ -/* +/** This flag is used in function get_all_tables() which fills I_S tables with data which are retrieved from frm files and storage engine The flag means that we need to open FRM file only to get necessary data. */ #define OPEN_FRM_FILE_ONLY 32768 -/* +/** This flag is used in function get_all_tables() which fills I_S tables with data which are retrieved from frm files and storage engine The flag means that we need to process tables only to get necessary data. Views are not processed. */ #define OPEN_TABLE_ONLY OPEN_FRM_FILE_ONLY*2 -/* +/** This flag is used in function get_all_tables() which fills I_S tables with data which are retrieved from frm files and storage engine The flag means that we need to process views only to get necessary data. Tables are not processed. */ #define OPEN_VIEW_ONLY OPEN_TABLE_ONLY*2 -/* +/** This flag is used in function get_all_tables() which fills I_S tables with data which are retrieved from frm files and storage engine. The flag means that we need to open a view using open_normal_and_derived_tables() function. */ #define OPEN_VIEW_FULL OPEN_VIEW_ONLY*2 -/* +/** This flag is used in function get_all_tables() which fills I_S tables with data which are retrieved from frm files and storage engine. The flag means that I_S table uses optimization algorithm. |