When we are writing a transaction to the binlog, we log BEGIN/COMMIT with zero error code.
Example: all statements of trans succeeded, connection lost and so implicit rollback:
we don't want ER_NET* errors to be logged in the BEGIN/ROLLBACK events, while statement
events have 0. If there was really a serious error code, it's already in the statement events.
sql/log.cc:
When we write the cached binlog segment to disk binlog at COMMIT/ROLLBACK time:
imagine this is rollback due to net timeout, after all statements of
the transaction succeeded. Then we want a zero-error code in BEGIN.
In other words, if there was a really serious error code it's already
in the transaction's statement events.
sql/sql_table.cc:
out of date comment
the result takes its charset/collation
attributes from the character string,
e.g. SELECT func(NULL, _latin2'string')
now returns a latin2 result. This is
done by introducing a new derivation
(aka coercibility) level DERIVATION_IGNORABLE,
which is used with Item_null.
2. 'Pure' NULL is now BINARY(0), not CHAR(0).
I.e. NULL is now more typeless.
mysql-test/r/metadata.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/null.result:
Testing mixing NULL with a character string with a number of functions.
mysql-test/r/ps_2myisam.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/ps_3innodb.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/ps_4heap.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/ps_5merge.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/ps_6bdb.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/r/ps_7ndb.result:
Fixing test results:
CHAR(0) -> BINARY(0) for NULLs
mysql-test/t/null.test:
Testing mixing NULL with a character string with a number of functions.
sql/item.cc:
New derivation level.
sql/item.h:
New derivation level.
ndb/include/util/Bitmask.hpp:
added bitXORC
ndb/include/util/SocketServer.hpp:
added method to apply function on each session
ndb/src/common/util/SocketServer.cpp:
added method to apply function on each session
Added Solaris compatibility
mysql-test/my_manage.c:
Added Solaris compatibility
mysql-test/my_manage.h:
Added Solaris compatibility
mysql-test/mysql_test_run_new.c:
Added Solaris compatibility
Revise the --hex-blob help message string. (This will need
revising after merge to 4.1, too, but the CHAR BINARY and
VARCHAR BINARY data types will be BINARY and VARBINRY.)
Fix a bug in InnoDB code that fortunately was never used: row id is stored in a record always as a 6-byte unsigned integer, in a 'non-compressed' form
innobase/include/dict0dict.ic:
Fix a bug in InnoDB code that fortunately was never used: row id is stored in a record always as a 6-byte unsigned integer, in a 'non-compressed' form
not know there's rollback (if it's because of a dupl row), better warn
that it's happening. It can also be of use for a DBA killing a
connection and wondering what this connection is still doing now. Example:
| 5 | root | localhost | test | Killed | 10 | Rolling back | insert into i select * from j |
sql/handler.cc:
As rollback can be 30 times slower than insert in InnoDB, and user may
not know there's rollback (if it's because of a dupl row), better warn.
ndb/test/include/NDBT_Test.hpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/ScanFunctions.hpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testDataBuffers.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testDeadlock.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testDict.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testIndex.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testLcp.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testNdbApi.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testOIBasic.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testReadPerf.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testRestartGci.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testScanPerf.cpp:
compile fix for ndbapi test program on irix
ndb/test/ndbapi/testSystemRestart.cpp:
compile fix for ndbapi test program on irix
added so that it is possible to make mysql_test_run_new
but not done for target all do:
make mysql_test_run_new
mysql-test/Makefile.am:
added so that it is possible to make mysql_test_run_new
but not done for target all do:
make mysql_test_run_new
Bug #6479 ALTER TABLE ... changing charset fails for TEXT columns
Fix: use do_conv_blob rather than do_copy_blob
if the column's character sets are different.
sql/field_conv.cc:
Bug #6479 ALTER TABLE ... changing charset fails for TEXT columns
Fix: use do_conv_blob rather than do_copy_blob
if the column's character sets are different.
mysql-test/t/alter_table.test:
Bug #6479 ALTER TABLE ... changing charset fails for TEXT columns
Fix: use do_conv_blob rather than do_copy_blob
if the column's character sets are different.
mysql-test/r/alter_table.result:
Bug #6479 ALTER TABLE ... changing charset fails for TEXT columns
Fix: use do_conv_blob rather than do_copy_blob
if the column's character sets are different.
created new facade object for CommandInterpreter
removed CPC #if 0 code
removed editline from mgmtsrver, no replace with readline since interface is obsolete anyways
BitKeeper/deleted/.del-MANIFEST~e8c948c4a4413f8d:
Delete: ndb/src/common/editline/MANIFEST
BitKeeper/deleted/.del-Makefile.am~dfbe493d6e2d25f4:
Delete: ndb/src/common/editline/Makefile.am
BitKeeper/deleted/.del-Makefile_old~90ac19a1668ecdd5:
Delete: ndb/src/common/editline/Makefile_old
BitKeeper/deleted/.del-README~3f39f9b8294466e8:
Delete: ndb/src/common/editline/README
BitKeeper/deleted/.del-complete.c~a1bc3055fd90e27f:
Delete: ndb/src/common/editline/complete.c
BitKeeper/deleted/.del-editline.3~1f9bb4274cf4381:
Delete: ndb/src/common/editline/editline.3
BitKeeper/deleted/.del-editline.c~5b759f3e5fd3c196:
Delete: ndb/src/common/editline/editline.c
BitKeeper/deleted/.del-editline_internal.h~96ca8d53fb758586:
Delete: ndb/src/common/editline/editline_internal.h
BitKeeper/deleted/.del-editline_win32.c~45b257bec279826e:
Delete: ndb/src/common/editline/editline_win32.c
BitKeeper/deleted/.del-sysunix.c~8e7a6901783efd17:
Delete: ndb/src/common/editline/sysunix.c
BitKeeper/deleted/.del-unix.h~1c244c1d4ba6c6fb:
Delete: ndb/src/common/editline/unix.h
BitKeeper/deleted/.del-Makefile~46cecfa6cd1a4e6b:
Delete: ndb/src/common/editline/test/Makefile
BitKeeper/deleted/.del-testit.c~82837111b1876e44:
Delete: ndb/src/common/editline/test/testit.c
BitKeeper/deleted/.del-Makefile_old~59409aa4debaeb90:
Delete: ndb/src/common/Makefile_old
BitKeeper/deleted/.del-Makefile_old~92af3f5a7f24caf:
Delete: ndb/src/mgmclient/Makefile_old
ndb/test/src/CpcClient.cpp:
Rename: ndb/src/mgmclient/CpcClient.cpp -> ndb/test/src/CpcClient.cpp
ndb/test/include/CpcClient.hpp:
Rename: ndb/src/mgmclient/CpcClient.hpp -> ndb/test/include/CpcClient.hpp
configure.in:
removed editline
ndb/src/common/Makefile.am:
removed editline
ndb/src/mgmclient/CommandInterpreter.cpp:
removed editline and replaced with mysql readline
created new facade object for CommandInterpreter
removed CPC #if 0 code
ndb/src/mgmclient/Makefile.am:
removed editline and replaced with mysql readline
created new facade object for CommandInterpreter
removed CPC #if 0 code
ndb/src/mgmclient/main.cpp:
removed editline and replaced with mysql readline
created new facade object for CommandInterpreter
removed CPC #if 0 code
ndb/src/mgmclient/ndb_mgmclient.hpp:
new facade object for CommandInterpreter
ndb/src/mgmsrv/CommandInterpreter.hpp:
removed editline from mgmtsrver, no replace with readline since interface is obsolete anyways
ndb/src/mgmsrv/Makefile.am:
removed editline from mgmtsrver, no replace with readline since interface is obsolete anyways
ndb/test/run-test/Makefile.am:
moved cpc code to test
ndb/test/src/Makefile.am:
moved cpc code to test
ndb/test/tools/Makefile.am:
moved cpc code to test
fix null handling in ha_ndbcluster when using ordered index
mysql-test/r/ndb_index_ordered.result:
bug#6435
mysql-test/t/ndb_index_ordered.test:
bug#6435
sql/ha_ndbcluster.cc:
Fix null handling in ordered index code
1) fix so that missing blob tables don't prevent table from being
dropped
2) decrease size of blob part if record length exceeds max length
3) add test case for table wo/ corresponding blob table
4) init scan counters when sending scan_tabreq
mysql-test/r/ndb_autodiscover.result:
testcase for table wo/ corresponding blob tables
mysql-test/r/ndb_autodiscover2.result:
testcase for table wo/ corresponding blob tables
mysql-test/t/ndb_autodiscover.test:
testcase for table wo/ corresponding blob tables
mysql-test/t/ndb_autodiscover2.test:
testcase for table wo/ corresponding blob tables
ndb/include/ndbapi/NdbDictionary.hpp:
Add non-const get column
ndb/src/ndbapi/NdbDictionary.cpp:
Add non-const get column
ndb/src/ndbapi/NdbDictionaryImpl.hpp:
Allow "partially" getTable, which enables dropping of tables
that fails to create blob tables
ndb/src/ndbapi/NdbScanOperation.cpp:
Init counter when sending SCAN_TABREQ
sql/ha_ndbcluster.cc:
Make sure that blob don't have to big part size
Bug#6345 Unexpected behaviour with partial indices
sql/field.cc:
Bug#6345 Unexpected behaviour with partial indices
mysql-test/t/ctype_ujis.test:
Bug#6345 Unexpected behaviour with partial indices
mysql-test/r/ctype_ujis.result:
Bug#6345 Unexpected behaviour with partial indices
Now thd->mem_root is a pointer to thd->main_mem_root and THR_MALLOC is a pointer to thd->mem_root.
This gives us the following benefits:
- Allow us to easily detect if arena has already been swapped before (this fixes a bug in setup_conds() where arena was swaped twice in some cases)
- Faster swaps of arenas (as we don't have to copy the whole MEM_ROOT)
- We don't anymore have to call my_pthread_setspecific_ptr(THR_MALLOC,...) to change where memory is alloced. Now it's enough to set thd->mem_root
client/mysqltest.c:
Remove some not needed defines
(Things like this should be done in config-win.h)
include/config-win.h:
Added popen() and pclose() compatibility macros
mysql-test/t/rpl_failed_optimize-master.opt:
Portability fix
sql/ha_berkeley.cc:
New thd->memroot handling
sql/item_cmpfunc.cc:
Simpler arena swapping code
sql/item_func.cc:
Simpler arena swapping code
sql/item_subselect.cc:
Simpler arena swapping code
New thd->mem_root handling
sql/item_sum.cc:
New thd->mem_root handling
sql/item_timefunc.cc:
Fixed not-initalized usage errors found by valgrind
sql/log_event.cc:
New thd->mem_root handling
sql/mysql_priv.h:
New thd->mem_root handling
sql/mysqld.cc:
New thd->mem_root handling
sql/opt_range.cc:
New thd->mem_root handling
sql/repl_failsafe.cc:
New thd->mem_root handling
sql/set_var.cc:
New thd->mem_root handling
sql/sql_acl.cc:
New thd->mem_root handling
sql/sql_base.cc:
Simpler arena swapping code
New thd->mem_root handling
sql/sql_class.cc:
New thd->mem_root handling
sql/sql_class.h:
Simpler arena swapping code
New thd->mem_root handling
sql/sql_db.cc:
New thd->mem_root handling
sql/sql_error.cc:
New thd->mem_root handling
sql/sql_help.cc:
New thd->mem_root handling
sql/sql_insert.cc:
New thd->mem_root handling
sql/sql_parse.cc:
New thd->mem_root handling
Added some extra checking of return value of new
sql/sql_prepare.cc:
New thd->mem_root handling
sql/sql_select.cc:
New thd->mem_root handling
sql/sql_select.h:
New thd->mem_root handling
sql/sql_union.cc:
Simpler arena swapping code
sql/sql_yacc.yy:
New thd->mem_root handling
sql/table.cc:
New thd->mem_root handling
sql/thr_malloc.cc:
New thd->mem_root handling
tests/client_test.c:
Added drop table to some tests
Changed some table names to 't1'
