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mariadb/libmysqld
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unknown ceb5468fd8 Subquery cache (MWL#66) added. 
libmysqld/Makefile.am:
  The new file added.
mysql-test/r/index_merge_myisam.result:
  subquery_cache optimization option added.
mysql-test/r/myisam_mrr.result:
  subquery_cache optimization option added.
mysql-test/r/subquery_cache.result:
  The subquery cache tests added.
mysql-test/r/subselect3.result:
  Subquery cache switched off to avoid changing read statistics.
mysql-test/r/subselect3_jcl6.result:
  Subquery cache switched off to avoid changing read statistics.
mysql-test/r/subselect_no_mat.result:
  subquery_cache optimization option added.
mysql-test/r/subselect_no_opts.result:
  subquery_cache optimization option added.
mysql-test/r/subselect_no_semijoin.result:
  subquery_cache optimization option added.
mysql-test/r/subselect_sj.result:
  subquery_cache optimization option added.
mysql-test/r/subselect_sj_jcl6.result:
  subquery_cache optimization option added.
mysql-test/t/subquery_cache.test:
  The subquery cache tests added.
mysql-test/t/subselect3.test:
  Subquery cache switched off to avoid changing read statistics.
sql/CMakeLists.txt:
  The new file added.
sql/Makefile.am:
  The new files added.
sql/item.cc:
  Expression cache item (Item_cache_wrapper) added.
  Item_ref and Item_field fixed for correct usage of result field and fast resolwing in SP.
sql/item.h:
  Expression cache item (Item_cache_wrapper) added.
  Item_ref and Item_field fixed for correct usage of result field and fast resolwing in SP.
sql/item_cmpfunc.cc:
  Subquery cache added.
sql/item_cmpfunc.h:
  Subquery cache added.
sql/item_subselect.cc:
  Subquery cache added.
sql/item_subselect.h:
  Subquery cache added.
sql/item_sum.cc:
  Registration of subquery parameters added.
sql/mysql_priv.h:
  subquery_cache optimization option added.
sql/mysqld.cc:
  subquery_cache optimization option added.
sql/opt_range.cc:
  Fix due to subquery cache.
sql/opt_subselect.cc:
  Parameters of the function cahnged.
sql/procedure.h:
  .h file guard added.
sql/sql_base.cc:
  Registration of subquery parameters added.
sql/sql_class.cc:
  Option to allow add indeces to temporary table.
sql/sql_class.h:
  Item iterators added.
  Option to allow add indeces to temporary table.
sql/sql_expression_cache.cc:
  Expression cache for caching subqueries added.
sql/sql_expression_cache.h:
  Expression cache for caching subqueries added.
sql/sql_lex.cc:
  Registration of subquery parameters added.
sql/sql_lex.h:
  Registration of subqueries and subquery parameters added.
sql/sql_select.cc:
  Subquery cache added.
sql/sql_select.h:
  Subquery cache added.
sql/sql_union.cc:
  A new parameter to the function added.
sql/sql_update.cc:
  A new parameter to the function added.
sql/table.cc:
  Procedures to manage temporarty tables index added.
sql/table.h:
  Procedures to manage temporarty tables index added.
storage/maria/ha_maria.cc:
  Fix of handler to allow destoy a table in case of error during the table creation.
storage/maria/ha_maria.h:
  .h file guard added.
storage/myisam/ha_myisam.cc:
  Fix of handler to allow destoy a table in case of error during the table creation.
2010-07-10 13:37:30 +03:00
..
examples Bug #43715 Link errors when trying to link mysql_embedded.exe 2009-03-17 23:28:24 +01:00
CMakeLists.txt Add sql/opt_index_cond_pushdown.cc to CMakeLists.txt files 2010-06-27 09:52:14 +04:00
copyright Added all changes from old 4.0 version: 2001-04-11 13:04:03 +02:00
emb_qcache.cc Fixed build warning on Windows (emb_qcache.cc) 2008-07-10 14:41:56 -06:00
emb_qcache.h Bug#44521 Prepared Statement: CALL p() - crashes: `! thd->main_da.is_sent' failed et.al. 2009-07-30 00:44:04 +02:00
embedded_priv.h pluggable auth with plugin examples 2010-03-29 17:13:53 +02:00
lib_sql.cc crash on --with-embedded-privilege-control builds: 2010-05-14 23:45:32 +02:00
libmysqld.c pluggable auth with plugin examples 2010-03-29 17:13:53 +02:00
libmysqld.def Merge with MySQL 5.1.42 2010-01-15 17:27:55 +02:00
libmysqld.rc query_id and my_xid -> ulonglong 2005-01-27 22:38:56 +01:00
Makefile.am Subquery cache (MWL#66) added. 2010-07-10 13:37:30 +03:00
resource.h query_id and my_xid -> ulonglong 2005-01-27 22:38:56 +01:00