diff options
Diffstat (limited to 'sql/sql_lex.h')
| -rw-r--r-- | sql/sql_lex.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sql/sql_lex.h b/sql/sql_lex.h index 4e4794ef2cf..99f5257eb5e 100644 --- a/sql/sql_lex.h +++ b/sql/sql_lex.h @@ -1727,6 +1727,8 @@ typedef struct st_lex : public Query_tables_list - CREATE TRIGGER (points to "TRIGGER"); - CREATE PROCEDURE (points to "PROCEDURE"); - CREATE FUNCTION (points to "FUNCTION" or "AGGREGATE"); + - CREATE VIEW(points to "VIEW"); + - CREATE EVENT(points to "EVENT"); This pointer is required to add possibly omitted DEFINER-clause to the DDL-statement before dumping it to the binlog. @@ -1735,6 +1737,29 @@ typedef struct st_lex : public Query_tables_list const char *stmt_definition_end; + /* + stmt_begin is intended to point to the begin of every statement. + It is now used in the following statements: + - GRANT ALL PRIVELEGES ON *.* (points to "GRANT"); + - REVOKE ALL PRIVELEGES ON *.* (points to "REVOKE"); + */ + const char *stmt_begin; + const char *stmt_end; + + /* + stmt_user_begin is intended to point to the begin of the user list in + the following statements: + - GRANT ALL PRIVELEGES ON *.* TO 'username'@'hostname' + (points to "'username'"); + - REVOKE ALL PRIVELEGES ON *.* FROM 'username'@'hostname' + (points to "'username'"); + + these pointers are required to replace the CURRENT_USER() + function by the real user before dumping it to the binlog. + */ + const char *stmt_user_begin; + const char *stmt_user_end; + /** During name resolution search only in the table list given by Name_resolution_context::first_name_resolution_table and |