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Ensure that privileges are tested properly for multi-table-updates.

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Now one need only SELECT privilege for tables that are only read in
UPDATE statements with many tables. (Bug #2377).


sql/sql_acl.cc:
  Comment cleanup
sql/sql_parse.cc:
  Merged duplicate code.
  Removed some outdated 'tables->db' tests.
  Check privileges for multi-updates properly (Bug #2377)
sql/sql_show.cc:
  Remove disabled code
sql/sql_update.cc:
  Ensure that privileges are tested properly for multi-table-updates
tests/grant.pl:
  Added more tests
tests/grant.res:
  updated results
This commit is contained in:
unknown
2004-02-03 19:17:23 +01:00
parent 619eaee654
commit 313761cb40
6 changed files with 278 additions and 171 deletions
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5
sql/sql_show.cc
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@ -491,11 +491,6 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild,
{
if (!wild || !wild[0] || !wild_case_compare(field->field_name,wild))
{
#ifdef NOT_USED
if (thd->col_access & TABLE_ACLS ||
! check_grant_column(thd,table,field->field_name,
(uint) strlen(field->field_name),1))
#endif
{
byte *pos;
uint flags=field->flags;