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WL#2818 (Add creator to the trigger definition for privilege

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checks on trigger activation)
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anozdrin@mysql.com
2005-11-10 22:25:03 +03:00
parent 0d4dbfd1b7
commit 491e4f89f5
32 changed files with 1601 additions and 293 deletions
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15
sql/sql_lex.h
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@ -737,10 +737,15 @@ typedef struct st_lex
TABLE_LIST **query_tables_last;
/* store original leaf_tables for INSERT SELECT and PS/SP */
TABLE_LIST *leaf_tables_insert;
st_lex_user *create_view_definer;
char *create_view_start;
char *create_view_select_start;
/*
The definer of the object being created (view, trigger, stored routine).
I.e. the value of DEFINER clause.
*/
LEX_USER *definer;
List<key_part_spec> col_list;
List<key_part_spec> ref_list;
List<String> interval_list;
@ -887,6 +892,14 @@ typedef struct st_lex
*/
SQL_LIST trg_table_fields;
/*
trigger_definition_begin points to the beginning of the word "TRIGGER" in
CREATE TRIGGER statement. This is used to add possibly omitted DEFINER
clause to the trigger definition statement before dumping it to the
binlog.
*/
const char *trigger_definition_begin;
/*
If non-0 then indicates that query requires prelocking and points to
next_global member of last own element in query table list (i.e. last