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Code cleanups during code reviews

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Ensure we get error if INSERT IGNORE ... SELECT fails
Fixed wrong key_part->key_length usage in index_merge


client/mysql.cc:
  Code cleanups & simply optimizations
mysql-test/r/information_schema.result:
  Safety
mysql-test/t/information_schema.test:
  Safety
sql/ha_ndbcluster.cc:
  Code cleanups
sql/item.cc:
  Code cleanups
sql/item_subselect.cc:
  Code cleanups
sql/item_sum.cc:
  Code cleanups
sql/opt_range.cc:
  Made get_index_only_read_time() static (instad of inline) to increase portability (function was not declared before use)
  Simple optimization
  Fixed wrong key_part->key_length usage in index_merge
  Removed not used variable n_used_covered
  Indentation fixes & comment cleanups
sql/parse_file.cc:
  Code cleanups
sql/sql_base.cc:
  Code cleanups
sql/sql_bitmap.h:
  Added missing return
sql/sql_insert.cc:
  Ensure we get error if INSERT IGNORE ... SELECT fails
sql/sql_select.cc:
  Code cleanups
sql/sql_show.cc:
  Safety fix if a LOT of errors are ignored
sql/sql_update.cc:
  Code cleanups
sql/table.cc:
  Code cleanups
sql/table.h:
  Code cleanups
sql/uniques.cc:
  Code cleanups
strings/decimal.c:
  Simple optimization
  Code cleanups
This commit is contained in:
unknown 2005-06-01 16:35:09 +03:00
commit 906b210a4a
19 changed files with 143 additions and 112 deletions
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2
sql/item_subselect.cc
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@ -1646,7 +1646,7 @@ void subselect_uniquesubquery_engine::exclude()
table_map subselect_engine::calc_const_tables(TABLE_LIST *table)
{
table_map map= 0;
for(; table; table= table->next_leaf)
for (; table; table= table->next_leaf)
{
TABLE *tbl= table->table;
if (tbl && tbl->const_table)