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Outer joins cleanup: Remove TABLE::outer_join and use TABLE::maybe_null only (2nd patch after Monty's comments).

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sql/mysql_priv.h:
  Outer joins cleanup: Remove TABLE::outer_join and use TABLE::maybe_null only.
sql/opt_range.cc:
  Outer joins cleanup: Remove TABLE::outer_join and use TABLE::maybe_null only.
sql/sql_base.cc:
  Outer joins cleanup: Remove TABLE::outer_join and use TABLE::maybe_null only.
sql/sql_select.cc:
  Outer joins cleanup: Remove TABLE::outer_join and use TABLE::maybe_null only.
sql/table.h:
  Outer joins cleanup: 
   * Remove TABLE::outer_join and use TABLE::maybe_null only.
   * Added comments.
This commit is contained in:
unknown
2005-02-05 18:16:29 +03:00
parent e33ef0d9ec
commit d52afba56a
5 changed files with 15 additions and 12 deletions
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2
sql/mysql_priv.h
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@ -1329,7 +1329,7 @@ inline void setup_table_map(TABLE *table, TABLE_LIST *table_list, uint tablenr)
table->null_row= 0;
table->status= STATUS_NO_RECORD;
table->keys_in_use_for_query= table->s->keys_in_use;
table->maybe_null= test(table->outer_join= table_list->outer_join);
table->maybe_null= table_list->outer_join;
table->tablenr= tablenr;
table->map= (table_map) 1 << tablenr;
table->force_index= table_list->force_index;