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Commit Graph

7151 Commits

Author SHA1 Message Date
konstantin@mysql.com
2d4c54ba1b Merge mysqldev@production.mysql.com:my/mysql-5.0-release
into  mysql.com:/opt/local/work/mysql-5.0-root
2005-09-23 00:46:59 +04:00
unknown
7d6d4c8355 Fixed problems found by valgrind
Fixed problems in test suite where some test failed
Fixed access to not initialized memory in federated
Fixed access to not initialized memory when using BIT fields in internal temporary tables


BitKeeper/etc/ignore:
  added libmysqld/sql_cursor.h
mysql-test/r/information_schema.result:
  Change view names to 'v#' to not cause massive conflict with other tests if test dies in the middlecd
mysql-test/r/information_schema_inno.result:
  Remove used tables at start
mysql-test/r/multi_statement.result:
  Remove used tables at start
mysql-test/r/temp_table.result:
  Change view names to 'v#' to not cause massive conflict with other tests if test dies in the middle
mysql-test/r/type_bit.result:
  More tests
mysql-test/t/information_schema.test:
  Change view names to 'v#' to not cause massive conflict with other tests if test dies in the middle
mysql-test/t/information_schema_inno.test:
  Remove used tables at start
mysql-test/t/multi_statement.test:
  Remove used tables at start
mysql-test/t/temp_table.test:
  Change view names to 'v#' to not cause massive conflict with other tests if test dies in the middle
mysql-test/t/type_bit.test:
  More tests
mysql-test/valgrind.supp:
  Removed some valgrind warnings that isn't errors
sql/ha_federated.cc:
  Fixed errors discovered by valgrind:
  - Socket was not initialized
  - share->scheme was deleted while there was still pointer into it from the hash
sql/item_func.h:
  Remove access to table object from cleanup() as the table object may have been dropped earlier (In case of temporary tables or of close_thread_tables() is run before cleanup())
  This fixed a bug with access to already freed memory
sql/sql_base.cc:
  Reset variables used by fulltext
sql/sql_select.cc:
  Fixed various problems with bit fields when used in internal temporary tables.
  Calculate space needed for bit fields correctly (previously we allocated more space than needed for rows in heap/myisam tables)
2005-09-22 03:23:07 +03:00
monty@mysql.com
82fc54781b Fixed problems found by valgrind
Fixed problems in test suite where some test failed
Fixed access to not initialized memory in federated
Fixed access to not initialized memory when using BIT fields in internal temporary tables
2005-09-22 03:23:07 +03:00
unknown
813fc4104e A fix and a test case for Bug#6513 "Test Suite: Values inserted by using
cursor is interpreted latin1 character and Bug#9819 "Cursors: Mysql Server
Crash while fetching from table with 5 million records."
A fix for a possible memory leak when fetching into an SP cursor
in a long loop.
The patch uses a common implementation of cursors in the binary protocol and 
in stored procedures and implements materialized cursors.
For implementation details, see comments in sql_cursor.cc


include/my_sys.h:
  - declaration for multi_alloc_root
libmysqld/Makefile.am:
  - drop protocol_cursor.cc, add sql_cursor.cc (replaces the old
  implementation of cursors with a new one)
mysql-test/r/ctype_ujis.result:
  - test results fixed (a test case for Bug#6513)
mysql-test/r/sp-big.result:
  - test results fixed (a test case for Bug#9819)
mysql-test/t/ctype_ujis.test:
  Add a test case for Bug#6513 "Test Suite: Values inserted by using cursor is
   interpreted latin1 character"
mysql-test/t/sp-big.test:
  Add a restricted test case for Bug#9819 "Cursors: Mysql Server Crash
  while fetching from table with 5 million records."
mysys/my_alloc.c:
  - an implementation of multi_alloc_root; this is largely a copy-paste
    from mulalloc.c, but the function is small and there is no easy way
    to reuse the existing C function.
sql/Makefile.am:
  - add sql_cursor.h, sql_cursor.cc (a new implementation of stored procedure
  cursors) and drop protocol_cursor.cc (the old one)
sql/handler.cc:
  - now TABLE object has its mem_root always initialized.
    Adjust the implementation handler::ha_open
sql/item_subselect.cc:
  - adjust to the changed declaration of st_select_lex_unit::prepare
sql/protocol.h:
  - drop Protocol_cursor
sql/sp_head.cc:
  - move juggling with Query_arena::free_list and Item::next to
    sp_eval_func_item, as this is needed in 3 places already.
sql/sp_head.h:
  - declare a no-op implementation for cleanup_stmt in sp_instr_cpush.
    This method is needed for non-materializing cursors, which are yet not 
    used in stored procedures.
  - declaration for sp_eval_func_item
sql/sp_rcontext.cc:
  - reimplement sp_cursor using the new implementation of server side cursors.
  - use sp_eval_func_item to assign values of SP variables from the
    row fetched from a cursor. This should fix a possible memory leak in 
    the old implementation of sp_cursor::fetch
sql/sp_rcontext.h:
  - reimplement sp_cursor using the new implementation of server side cursors.
sql/sql_class.cc:
  - disable the functionality that closes transient cursors at commit/rollback;
    transient cursors are not used in 5.0, instead we use materialized ones.
    To be enabled in a later version.
sql/sql_class.h:
  - adjust to the rename Cursor -> Server_side_cursor
  - additional declarations of select_union used in materialized cursors
sql/sql_derived.cc:
  - reuse bits of tmp table code in UNION, derived tables, and materialized
    cursors
  - cleanup comments
sql/sql_lex.h:
  - declarations of auxiliary methods used by materialized cursors
  - a cleanup in st_select_lex_unit interface
sql/sql_list.h:
  - add an array operator new[] to class Sql_alloc
sql/sql_prepare.cc:
  - split the tight coupling of cursors and prepared statements to reuse 
    the same implementation in stored procedures
  - cleanups of error processing in Prepared_statement::{prepare,execute}
sql/sql_select.cc:
  - move the implementation of sensitive (non-materializing) cursors to 
    sql_cursor.cc
  - make temporary tables self-contained: the table, its record and fields
    are allocated in TABLE::mem_root. This implementation is not clean
    and resets thd->mem_root several times because of the way create_tmp_table 
    works (many additional things are done inside it).
  - adjust to the changed declaration of st_select_lex_unit::prepare
sql/sql_select.h:
  - move the declaration of sensitive (non-materializing) cursors to 
    sql_cursor.cc
sql/sql_union.cc:
  - move pieces of st_select_unit::prepare to select_union and st_table
    methods to be able to reuse code in the implementation of materialized
    cursors
sql/sql_view.cc:
  - adjust to the changed signature of st_select_lex_unit::prepare
sql/table.cc:
  - implement auxiliary st_table methods for use with temporary tables
sql/table.h:
  - add declarations for auxiliary methods of st_table used to work with 
   temporary tables
tests/mysql_client_test.c:
  - if cursors are materialized, a parallel update of the table used
    in the cursor may go through: update the test.
sql/sql_cursor.cc:
  New BitKeeper file ``sql/sql_cursor.cc'' -- implementation of server side
  cursors
sql/sql_cursor.h:
  New BitKeeper file ``sql/sql_cursor.h'' - declarations for
  server side cursors.
2005-09-22 02:11:21 +04:00
konstantin@mysql.com
6f8d3c4844 A fix and a test case for Bug#6513 "Test Suite: Values inserted by using
cursor is interpreted latin1 character and Bug#9819 "Cursors: Mysql Server
Crash while fetching from table with 5 million records."
A fix for a possible memory leak when fetching into an SP cursor
in a long loop.
The patch uses a common implementation of cursors in the binary protocol and 
in stored procedures and implements materialized cursors.
For implementation details, see comments in sql_cursor.cc
2005-09-22 02:11:21 +04:00
unknown
f732037710 merge
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
storage/ndb/src/kernel/blocks/ERROR_codes.txt:
  Auto merged
storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbdict/Dbdict.hpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbtup/DbtupTrigger.cpp:
  Auto merged
2005-09-16 06:54:34 +02:00
ndbdev@dl145c.mysql.com
597ccdfac2 merge 2005-09-16 06:54:34 +02:00
unknown
c5f78752aa Manual merge
BitKeeper/etc/ignore:
  auto-union
mysql-test/t/bool.test:
  Auto merged
mysql-test/t/cast.test:
  Auto merged
mysql-test/t/func_concat.test:
  Auto merged
mysql-test/t/grant.test:
  Auto merged
mysql-test/t/grant_cache.test:
  Auto merged
mysql-test/t/innodb-deadlock.test:
  Auto merged
mysql-test/t/loaddata.test:
  Auto merged
mysql-test/t/lowercase_table.test:
  Auto merged
mysql-test/t/lowercase_table3.test:
  Auto merged
mysql-test/t/mix_innodb_myisam_binlog.test:
  Auto merged
mysql-test/t/mysqlbinlog.test:
  Auto merged
mysql-test/t/mysqldump.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/rpl_EE_error.test:
  Auto merged
mysql-test/t/rpl_change_master.test:
  Auto merged
mysql-test/t/rpl_empty_master_crash.test:
  Auto merged
BitKeeper/deleted/.del-isam.test~834fb0ee8196c445:
  Auto merged
BitKeeper/deleted/.del-rpl_trunc_binlog.test~961b1f6ac73d37c8:
  Auto merged
mysql-test/r/flush_block_commit.result:
  Auto merged
mysql-test/r/flush_table.result:
  Auto merged
mysql-test/r/lock_multi.result:
  Auto merged
mysql-test/r/rpl_server_id1.result:
  Auto merged
mysql-test/r/rpl_server_id2.result:
  Auto merged
mysql-test/r/rpl_start_stop_slave.result:
  Auto merged
mysql-test/t/create_select_tmp.test:
  Auto merged
mysql-test/t/ctype_latin1_de.test:
  Auto merged
mysql-test/t/flush_block_commit.test:
  Auto merged
mysql-test/t/func_if.test:
  Auto merged
mysql-test/t/innodb-lock.test:
  Auto merged
mysql-test/t/lock_multi.test:
  Auto merged
mysql-test/t/rpl_drop.test:
  Auto merged
mysql-test/t/rpl_error_ignored_table.test:
  Auto merged
mysql-test/t/rpl_flush_log_loop.test:
  Auto merged
mysql-test/t/rpl_get_lock.test:
  Auto merged
mysql-test/t/rpl_heap.test:
  Auto merged
mysql-test/t/rpl_insert_id.test:
  Auto merged
mysql-test/t/rpl_loaddata.test:
  Auto merged
mysql-test/t/rpl_loaddata_rule_m.test:
  Auto merged
mysql-test/t/rpl_loaddata_rule_s.test:
  Auto merged
mysql-test/t/rpl_loaddatalocal.test:
  Auto merged
mysql-test/t/rpl_max_relay_size.test:
  Auto merged
mysql-test/t/rpl_reset_slave.test:
  Auto merged
mysql-test/t/system_mysql_db.test:
  Auto merged
mysql-test/t/system_mysql_db_fix.test:
  Auto merged
sql/sql_select.cc:
  Auto merged
mysql-test/t/rpl_server_id2.test:
  Auto merged
2005-09-15 22:21:30 +04:00
evgen@moonbone.local
3065cc0edf Manual merge 2005-09-15 22:21:30 +04:00
unknown
36d163d6cf Fix bug#12887 Distinct is not always applied after rollup
For queries with GROUP BY and without hidden GROUP BY fields DISTINCT is
optimized away becuase such queries produce result set without duplicates.
But ROLLUP can add rows which may be same to some rows and this fact was
ignored.

Added check so if ROLLUP is present DISTINCT can't be optimized away.


sql/sql_select.cc:
  Fix bug #12887 Distinct is not always applied after rollup
mysql-test/r/olap.result:
  Test case for bug #12887 Distinct is not always applied after rollup
mysql-test/t/olap.test:
  Test case for bug #12887 Distinct is not always applied after rollup
2005-09-15 21:34:11 +04:00
evgen@moonbone.local
1685040e2b Fix bug#12887 Distinct is not always applied after rollup
For queries with GROUP BY and without hidden GROUP BY fields DISTINCT is
optimized away becuase such queries produce result set without duplicates.
But ROLLUP can add rows which may be same to some rows and this fact was
ignored.

Added check so if ROLLUP is present DISTINCT can't be optimized away.
2005-09-15 21:34:11 +04:00
unknown
fc8a066a8b Merge neptunus.(none):/home/msvensson/mysql/bug10713_new/my50-bug10713_new
into  neptunus.(none):/home/msvensson/mysql/bug10713_new/my51-bug10713_new


sql/item.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/table.h:
  Auto merged
2005-09-13 12:44:58 +02:00
msvensson@neptunus.(none)
dd787304c2 Merge neptunus.(none):/home/msvensson/mysql/bug10713_new/my50-bug10713_new
into  neptunus.(none):/home/msvensson/mysql/bug10713_new/my51-bug10713_new
2005-09-13 12:44:58 +02:00
unknown
9a96be05e0 Merge neptunus.(none):/home/msvensson/mysql/bug10713
into  neptunus.(none):/home/msvensson/mysql/bug10713_new/my50-bug10713_new


sql/sql_select.cc:
  Auto merged
mysql-test/r/mysqldump.result:
  Manual merge
mysql-test/t/mysqldump.test:
  Manual merge
sql/item.cc:
  Manual merge
sql/sql_show.cc:
  Manual merge
sql/table.h:
  Manual merge
2005-09-13 09:41:01 +02:00
msvensson@neptunus.(none)
d612caf39a Merge neptunus.(none):/home/msvensson/mysql/bug10713
into  neptunus.(none):/home/msvensson/mysql/bug10713_new/my50-bug10713_new
2005-09-13 09:41:01 +02:00
unknown
0260e3dcc1 Merge
configure.in:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
storage/ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
storage/ndb/src/ndbapi/SignalSender.cpp:
  Auto merged
sql/sql_table.cc:
  SCCS merged
2005-09-13 05:33:11 +02:00
ndbdev@dl145c.mysql.com
4e8595862d Merge 2005-09-13 05:33:11 +02:00
unknown
8c3423652d Merge a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1
into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-5.0


mysql-test/r/temp_table.result:
  Auto merged
mysql-test/r/warnings.result:
  Auto merged
sql/sql_db.cc:
  Auto merged
client/mysqltest.c:
  Auto merged
mysql-test/t/innodb.test:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
mysql-test/r/create.result:
  Merged from 4.1 to 5.0
mysql-test/r/innodb.result:
  Merged from 4.1 to 5.0
mysql-test/t/create.test:
  Merged from 4.1 to 5.0
sql/item_cmpfunc.cc:
  Merged from 4.1 to 5.0
sql/sql_table.cc:
  Merged from 4.1 to 5.0
2005-09-12 20:18:49 +03:00
jani@a193-229-222-105.elisa-laajakaista.fi
01ce8a8aa9 Merge a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1
into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-5.0
2005-09-12 20:18:49 +03:00
unknown
90ca6d15b3 Review fixes since last pull
Fix for bug #13025; Server crash in filesort because wrong call to handler::position()


client/mysqltest.c:
  Code cleanup during review
mysql-test/r/innodb.result:
  Added test case for bug #13025; Server crash in filesort because wrong call to handler::position()
mysql-test/t/innodb.test:
  Added test case for bug #13025; Server crash in filesort because wrong call to handler::position()
sql/filesort.cc:
  Don't call handler::position() if row was not found
sql/item_cmpfunc.cc:
  Indentation changes
sql/sql_select.cc:
  Moved variable to outer level
2005-09-12 18:48:17 +03:00
monty@mishka.mysql.com
0965bfa832 Review fixes since last pull
Fix for bug #13025; Server crash in filesort because wrong call to handler::position()
2005-09-12 18:48:17 +03:00
unknown
bf0562f20d Merge frost.snake.net:/Volumes/frost2/MySQL/bk/mysql-5.0
into  frost.snake.net:/private/tmp/merge-5.1


sql/sql_select.cc:
  Auto merged
2005-09-10 19:30:02 -05:00
paul@frost.snake.net
dc287e7caa Merge frost.snake.net:/Volumes/frost2/MySQL/bk/mysql-5.0
into  frost.snake.net:/private/tmp/merge-5.1
2005-09-10 19:30:02 -05:00
unknown
f4ca9acdf1 Fix a valgrind warning. 2005-09-10 15:32:07 +04:00
sergefp@mysql.com
66d6373d14 Fix a valgrind warning. 2005-09-10 15:32:07 +04:00
unknown
36aeee3682 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.0
into dl145b.mysql.com:/home/ndbdev/tomas/mysql-5.1


configure.in:
  Auto merged
include/my_global.h:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/examples/ha_tina.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
storage/ndb/include/kernel/signaldata/BackupImpl.hpp:
  Auto merged
storage/ndb/include/kernel/signaldata/BackupSignalData.hpp:
  Auto merged
storage/ndb/include/kernel/signaldata/NFCompleteRep.hpp:
  Auto merged
storage/ndb/include/kernel/signaldata/NodeFailRep.hpp:
  Auto merged
storage/ndb/src/kernel/blocks/backup/Backup.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/backup/Backup.hpp:
  Auto merged
storage/ndb/src/kernel/main.cpp:
  Auto merged
storage/ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
storage/ndb/src/mgmsrv/MgmtSrvr.hpp:
  Auto merged
storage/ndb/src/ndbapi/Makefile.am:
  Auto merged
storage/ndb/src/ndbapi/NdbTransaction.cpp:
  Auto merged
storage/ndb/test/src/NdbBackup.cpp:
  Auto merged
2005-09-09 15:26:47 +02:00
ndbdev@dl145b.mysql.com
46cc62e216 Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.0
into dl145b.mysql.com:/home/ndbdev/tomas/mysql-5.1
2005-09-09 15:26:47 +02:00
unknown
10349b118f Manual merge
mysql-test/r/connect.result:
  Auto merged
mysql-test/t/connect.test:
  Auto merged
ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-09-08 13:44:36 -07:00
igor@rurik.mysql.com
bcae525685 Manual merge 2005-09-08 13:44:36 -07:00
unknown
91d2150dd6 sql_select.cc:
Fixed bug #12885.
  Forced inheritence of the maybe_null flag for the expressions
  containing GROUP BY attributes in selects with ROLLUP.
olap.test, olap.result:
  Added test case for bug #12885.


mysql-test/r/olap.result:
  Added test case for bug #12885.
mysql-test/t/olap.test:
  Added test case for bug #12885.
sql/sql_select.cc:
  Fixed bug #12885.
  Forced inheritence of the maybe_null flag for the expressions
  containing GROUP BY attributes in selects with ROLLUP.
2005-09-08 12:37:16 -07:00
igor@rurik.mysql.com
19192328f2 sql_select.cc:
Fixed bug #12885.
  Forced inheritence of the maybe_null flag for the expressions
  containing GROUP BY attributes in selects with ROLLUP.
olap.test, olap.result:
  Added test case for bug #12885.
2005-09-08 12:37:16 -07:00
unknown
c0c40c5ffd Merge mysql.com:/home/alexi/mysql-5.0
into  mysql.com:/home/alexi/dev/mysql-5.0-0


sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2005-09-07 18:58:58 +04:00
aivanov@mysql.com
d6398c1aae Merge mysql.com:/home/alexi/mysql-5.0
into  mysql.com:/home/alexi/dev/mysql-5.0-0
2005-09-07 18:58:58 +04:00
unknown
0a61c3abda join_outer.result, opt_range.cc, item_cmpfunc.cc:
Post merge changes
sql_yacc.yy:
  Post merge changes
sql_select.cc:
  Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
   for some expressions (post merge changes).
   The function add_key_fields() is modified. There cannot be NOT before
   BETWEEN/IN anymore. Rather Item_func_between/in objects can represent
   now [NOT]BETWEEN/IN expressions.


sql/item_cmpfunc.cc:
  Post merge changes
sql/opt_range.cc:
  Post merge changes
sql/sql_select.cc:
  Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
   for some expressions (post merge changes).
   The function add_key_fields() is modified. There cannot be NOT before
   BETWEEN/IN anymore. Rather Item_func_between/in objects can represent
   now [NOT]BETWEEN/IN expressions.
sql/sql_yacc.yy:
  Post merge changes.
mysql-test/r/join_outer.result:
  Post merge changes
2005-09-07 17:42:47 +04:00
aivanov@mysql.com
4b245a2803 join_outer.result, opt_range.cc, item_cmpfunc.cc:
Post merge changes
sql_yacc.yy:
  Post merge changes
sql_select.cc:
  Fixed bugs #12101, #12102: wrong calculation of not_null_tables()
   for some expressions (post merge changes).
   The function add_key_fields() is modified. There cannot be NOT before
   BETWEEN/IN anymore. Rather Item_func_between/in objects can represent
   now [NOT]BETWEEN/IN expressions.
2005-09-07 17:42:47 +04:00
unknown
55fdf32226 Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0
into  neptunus.(none):/home/msvensson/mysql/mysql-5.1


sql/sql_select.cc:
  Auto merged
2005-09-07 10:55:22 +02:00
msvensson@neptunus.(none)
5d825d4f04 Merge neptunus.(none):/home/msvensson/mysql/mysql-5.0
into  neptunus.(none):/home/msvensson/mysql/mysql-5.1
2005-09-07 10:55:22 +02:00
unknown
3003e5a0eb Fix for BUG#12941: in create_tmp_field(), if the passed item is an Item_ref, put newly
created item into item->result_field, not *(item->ref)->result_field.


mysql-test/r/view.result:
  Tescase for BUG#12941
mysql-test/t/view.test:
  Tescase for BUG#12941
2005-09-07 11:50:41 +04:00
sergefp@mysql.com
99870f616d Fix for BUG#12941: in create_tmp_field(), if the passed item is an Item_ref, put newly
created item into item->result_field, not *(item->ref)->result_field.
2005-09-07 11:50:41 +04:00
unknown
f6c1d4191c Merge
Makefile.am:
  Auto merged
BitKeeper/etc/config:
  Auto merged
scripts/Makefile.am:
  Auto merged
sql/ha_federated.h:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/innobase/include/page0page.ic:
  Auto merged
storage/innobase/include/univ.i:
  Auto merged
storage/innobase/row/row0mysql.c:
  Auto merged
storage/innobase/row/row0sel.c:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Auto merged
storage/myisam/mi_static.c:
  Auto merged
storage/myisam/myisamdef.h:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/ndb/include/kernel/signaldata/SignalData.hpp:
  Auto merged
storage/ndb/include/kernel/signaldata/StartFragReq.hpp:
  Auto merged
storage/ndb/src/common/debugger/EventLogger.cpp:
  Auto merged
storage/ndb/src/common/debugger/signaldata/SignalDataPrint.cpp:
  Auto merged
storage/ndb/src/common/debugger/signaldata/StartRec.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/records.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/records.hpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/redoLogFileReader.cpp:
  Auto merged
storage/ndb/src/kernel/main.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Auto merged
storage/ndb/src/kernel/vm/Emulator.cpp:
  Auto merged
sql/log_event.cc:
  SCCS merged
sql/sql_prepare.cc:
  SCCS merged
sql/share/errmsg.txt:
  merge
2005-09-06 09:20:15 +02:00
ndbdev@dl145c.mysql.com
f40c1576b0 Merge 2005-09-06 09:20:15 +02:00
unknown
dc92221300 Rename:
- current_arena to stmt_arena: the thread may have more than one
'current' arenas: one for runtime data, and one for the parsed 
tree of a statement. Only one of them is active at any moment.
- set_item_arena -> set_query_arena, because Item_arena was renamed to 
Query_arena a while ago
- set_n_backup_item_arena -> set_n_backup_active_arena;
the active arena is the arena thd->mem_root and thd->free_list
are currently pointing at.
- restore_backup_item_arena -> restore_active_arena (with the same
rationale)
- change_arena_if_needed -> activate_stmt_arena_if_needed; this
method sets thd->stmt_arena active if it's not done yet.


sql/item.cc:
  Rename.
sql/item_cmpfunc.cc:
  Rename.
sql/item_func.cc:
  Rename.
sql/item_subselect.cc:
  Rename.
sql/item_subselect.h:
  Remove an unused forward declaration.
sql/item_sum.h:
  Remove an unused forward declaration.
sql/mysql_priv.h:
  Remove an unused forward declaration.
sql/sp.cc:
  Rename.
sql/sp_head.cc:
  Rename.
sql/sql_base.cc:
  Rename.
sql/sql_class.cc:
  Rename.
sql/sql_class.h:
  Rename.
sql/sql_lex.cc:
  Rename.
sql/sql_parse.cc:
  Rename.
sql/sql_prepare.cc:
  Rename.
sql/sql_select.cc:
  Rename.
sql/sql_show.cc:
  Rename.
sql/sql_union.cc:
  Rename.
sql/sql_view.cc:
  Rename.
sql/table.cc:
  Rename.
2005-09-02 17:21:19 +04:00
konstantin@mysql.com
a3ddcdf8fb Rename:
- current_arena to stmt_arena: the thread may have more than one
'current' arenas: one for runtime data, and one for the parsed 
tree of a statement. Only one of them is active at any moment.
- set_item_arena -> set_query_arena, because Item_arena was renamed to 
Query_arena a while ago
- set_n_backup_item_arena -> set_n_backup_active_arena;
the active arena is the arena thd->mem_root and thd->free_list
are currently pointing at.
- restore_backup_item_arena -> restore_active_arena (with the same
rationale)
- change_arena_if_needed -> activate_stmt_arena_if_needed; this
method sets thd->stmt_arena active if it's not done yet.
2005-09-02 17:21:19 +04:00
unknown
2a0f9f33ed a fix (bug #10303: Misleading Last_query_cost value).
sql/sql_select.cc:
  a fix (bug #10303: Misleading Last_query_cost value).
  reset last_query_cost in the very beginning.
2005-09-01 15:06:36 +05:00
ramil@mysql.com
c601bb87f8 a fix (bug #10303: Misleading Last_query_cost value). 2005-09-01 15:06:36 +05:00
unknown
74ea939fa2 Bug10213 mysqldump crashes when dumping VIEWs
- Added testcase for this bug
 - Check if compact view format can be used
 - Clean up mysqld_show_create


mysql-test/r/mysqldump.result:
  Updated test result
mysql-test/t/mysqldump.test:
  Added testcase
sql/item.cc:
  Check if compact format can be used
sql/sql_select.cc:
  Check if compact format can be used
sql/sql_show.cc:
  Cleanup of mysqld_show_create
   -remove extra invocation of view_store_create_info
   -Remove unused vars
   -Remove unused codes
  Check if compact show view format can be used 
    - if user has db of this view as current db
    - if this view only references table inside it's own db
sql/table.h:
  Add variable for compact_view_format indicator
2005-09-01 11:36:42 +02:00
msvensson@neptunus.(none)
1efa3714aa Bug10213 mysqldump crashes when dumping VIEWs
- Added testcase for this bug
 - Check if compact view format can be used
 - Clean up mysqld_show_create
2005-09-01 11:36:42 +02:00
unknown
008f4121d5 merge
BitKeeper/etc/config:
  Auto merged
Makefile.am:
  Auto merged
VC++Files/sql/mysqld.vcproj:
  Auto merged
configure.in:
  Auto merged
extra/perror.c:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/t/alter_table.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysys/Makefile.am:
  Auto merged
scripts/mysql_fix_privilege_tables.sql:
  Auto merged
sql/Makefile.am:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/examples/ha_tina.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.h:
  Auto merged
sql/unireg.h:
  Auto merged
storage/innobase/lock/lock0lock.c:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_search.c:
  Auto merged
storage/myisam/myisamchk.c:
  Auto merged
storage/myisam/myisamlog.c:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/records.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/records.hpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/redoLogReader/redoLogFileReader.cpp:
  Auto merged
2005-08-31 20:45:48 +02:00
ndbdev@dl145b.mysql.com
583979d949 merge 2005-08-31 20:45:48 +02:00
unknown
c6b54efea2 create.test, create.result, sql_select.cc, item.cc:
After merge fix for bug #12537


sql/item.cc:
  After merge fix for bug #12537
sql/sql_select.cc:
  After merge fix for bug #12537
mysql-test/r/create.result:
  After merge fix for bug #12537
mysql-test/t/create.test:
  After merge fix for bug #12537
2005-08-31 22:06:34 +04:00