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Bug#36086: SELECT * from views don't check column grants

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This patch also fixes bugs 36963 and 35600.
                      
- In many places a view was confused with an anonymous derived
  table, i.e. access checking was skipped. Fixed by introducing a
  predicate to tell the difference between named and anonymous
  derived tables.
                      
- When inserting fields for "SELECT * ", there was no 
  distinction between base tables and views, where one should be
  made. View privileges are checked elsewhere.
This commit is contained in:
Martin Hansson
2008-09-03 16:45:40 +02:00
parent 4c318bf6e8
commit a43242ea6d
15 changed files with 356 additions and 77 deletions
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2
sql/sql_cache.cc
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@ -2633,7 +2633,7 @@ Query_cache::register_tables_from_list(TABLE_LIST *tables_used,
tables_used;
tables_used= tables_used->next_global, n++, block_table++)
{
if (tables_used->derived && !tables_used->view)
if (tables_used->is_anonymous_derived_table())
{
DBUG_PRINT("qcache", ("derived table skipped"));
n--;