Change metadata info so that that MIN() and code MAX() reports that they can return NULL. Bug #324
client/mysql.cc:
Add column names for metadata when running with -T
mysql-test/r/show_check.result:
test case for bug fix
mysql-test/t/show_check.test:
test case for bug fix
sql/item_sum.cc:
Change metadata info so that that MIN() and code MAX() reports that they can return NULL. Bug #324
sql/sql_load.cc:
Removed not needed line
Added TCP/IP read/write timeout for windows
Check on windows if second server is started with same TCP/IP port
BitKeeper/deleted/.del-have_openssl_2.inc~8c9f1a45676b698f:
Delete: mysql-test/include/have_openssl_2.inc
BitKeeper/deleted/.del-have_openssl_2.require~53bbdfc136fb514:
Delete: mysql-test/r/have_openssl_2.require
BitKeeper/deleted/.del-openssl_2.test~f2dfa927f19d14f8:
Delete: mysql-test/t/openssl_2.test
BitKeeper/etc/ignore:
added libmysql/vio_priv.h libmysql_r/vio_priv.h
client/mysql.cc:
vio ssl structure renames
include/violite.h:
Cleanup violite.h interface (move things to vio_priv.h)
libmysql/Makefile.am:
Use vio_priv.h
libmysql/Makefile.shared:
Use vio_priv.h
libmysqld/lib_vio.c:
Added timeout for windows
mysys/my_getopt.c:
Indentaion cleanup
sql/item_cmpfunc.cc:
Remove compiler warnings
sql/item_func.cc:
Remove compiler warnings
sql/mini_client.cc:
vio ssl structure renames
sql/mysqld.cc:
Check on windows if second server is started with same TCP/IP port
sql/net_serv.cc:
Add read/write timeouts for windows
sql/sql_acl.cc:
vio ssl structure renames
sql/sql_show.cc:
vio ssl structure renames
vio/vio.c:
Added timeouts for windows
vio/viosocket.c:
Added timeouts for windows
vio/viossl.c:
Added timeouts for windows
Cleaned up structure element names
vio/viosslfactories.c:
Added timeouts for windows
Cleaned up structure element names
BTREE, HASH and RTREE are not reserved symbols anymore
mysql-test/t/loaddata.test:
Removed empty lines
mysys/my_malloc.c:
Fixed old style variable name
mysys/my_realloc.c:
Fixed old style variable name
sql/sql_yacc.yy:
BTREE, HASH and RTREE are not reserved symbols anymore
sql/table.cc:
Simple optimization
Don't start the SQL slave thread with SQL_BIG_SELECTS;
it's better to inhibate max_join_size instead.
sql/slave.cc:
OPTION_BIG_SELECTS does more than ignoring max_join_size (talks to the optimiser),
just ignore max_join_size.
sql/slave.h:
comments
Fixed deadlock bug when doing resize of key buffer while key buffer was in active use
myisam/mi_locking.c:
Better fix for myisamchk --sort-index on windows
mysql-test/r/symlink.result:
Update results
mysql-test/t/symlink.test:
Update results
mysys/mf_keycache.c:
Fixed deadlock bug when doing resize of key buffer while key buffer was in active use
sql/ha_myisam.cc:
simple optimization
sql/sql_show.cc:
Fixed theoretical buffer overrun
Reset variable properly before calling update_create_info()
For example the Binlog_dump thread (on the master) sometimes showed "Slave:".
And there were confusing messages where "binlog" was employed instead
of "relay log".
sql/log.cc:
MYSQL_LOG::wait_for_update() is used by the binlog_dump and I/Oslave threads,
and it updates thd->proc_info, so we need a bool to not show the same
proc_info for 2 different things (previously we showed "Slave: etc" and that's
bad for a binlog_dump thread).
sql/slave.cc:
Clearer thd-proc_info for slave threads.
sql/sql_class.h:
prototype change
sql/sql_repl.cc:
clearer thd->proc_info for binlog_dump thread
Fix unlock error in myisamchk on windows when doing --sort-index
Use SetFilePointer instead of SetFilePointerEx
VC++Files/client/mysql.dsp:
Update of project files
VC++Files/client/mysqladmin.dsp:
Update of project files
VC++Files/client/mysqlclient.dsp:
Update of project files
VC++Files/client/mysqldump.dsp:
Update of project files
VC++Files/client/mysqlimport.dsp:
Update of project files
VC++Files/client/mysqlshow.dsp:
Update of project files
VC++Files/comp_err/comp_err.dsp:
Update of project files
VC++Files/innobase/innobase.dsp:
Update of project files
VC++Files/isamchk/isamchk.dsp:
Update of project files
VC++Files/libmysql/libmysql.dsp:
Update of project files
VC++Files/libmysqld/libmysqld.dsp:
Update of project files
VC++Files/libmysqltest/myTest.dsp:
Update of project files
VC++Files/my_print_defaults/my_print_defaults.dsp:
Update of project files
VC++Files/myisamlog/myisamlog.dsp:
Update of project files
VC++Files/mysql.dsw:
Update of project files
VC++Files/mysqlbinlog/mysqlbinlog.dsp:
Update of project files
VC++Files/mysqlcheck/mysqlcheck.dsp:
Update of project files
VC++Files/mysqldemb/mysqldemb.dsp:
Update of project files
VC++Files/mysqlmanager/MySqlManager.dsp:
Update of project files
VC++Files/mysqlserver/mysqlserver.dsp:
Update of project files
VC++Files/mysqlshutdown/mysqlshutdown.dsp:
Update of project files
VC++Files/mysys/mysys.dsp:
Update of project files
VC++Files/pack_isam/pack_isam.dsp:
Update of project files
VC++Files/perror/perror.dsp:
Update of project files
VC++Files/replace/replace.dsp:
Update of project files
VC++Files/sql/mysqld.dsp:
Update of project files
VC++Files/test1/test1.dsp:
Update of project files
VC++Files/thr_test/thr_test.dsp:
Update of project files
VC++Files/vio/vio.dsp:
Update of project files
VC++Files/zlib/zlib.dsp:
Update of project files
myisam/mi_check.c:
Fix unlock error in myisamchk on windows when doing --sort-index
myisam/mi_locking.c:
Fix unlock error in myisamchk on windows when doing --sort-index
myisam/myisamchk.c:
New comment
mysys/my_chsize.c:
Use SetFilePointer instead of SetFilePointerEx, as the first is more portable
sql/handler.cc:
Fix compiler warning
sql/log_event.cc:
Fix compiler warning
same as above
sql_lex.h:
same as above
sql_union.cc:
same as aobve
sql_select.cc:
Fixing that SQL_CALC_FOUND_ROWS work properly in UNION's in 4.1
Plus updating some fields in THD in the proper places
plus fixing a wrong result
sql/sql_select.cc:
Fixing that SQL_CALC_FOUND_ROWS work properly in UNION's in 4.1
Plus updating some fields in THD in the proper places
plus fixing a wrong result
sql/sql_union.cc:
same as aobve
sql/sql_lex.h:
same as above
mysql-test/r/union.result:
same as above
OPTION_BIG_SELECTS.
sql/slave.cc:
The slave threads MUST not care about max_join_size.
I can imagine the case of a slave where users can connect and do SELECTs, but
DBA does not want them to issue crazy SELECTs, but he/she still wants replication
to work.
Before, this just printed a warning to the error log (not fatal) but that
was still annoying.
when the SQL thread stops, set rli->inside_transaction to 0. This is needed if the user
later restarts replication from a completely different place where there are only autocommit
statements.
* Detect the case where the master died while flushing the binlog cache to the binlog
and stop with error. Cannot add a testcase for this in 4.0 (I tested it manually)
as the slave always runs with --skip-innodb.
sql/log_event.cc:
Detect the case where the master died while flushing the binlog cache to the binlog:
in that case, we have a BEGIN with no COMMIT/ROLLBACK in the relay log; we detect
this with rli->inside_transaction in Rotate_log_event::exec_event() (which is the
only right place to detect this, see comments). When we see it, we stop with error.
In 4.1, I had put code in Start_log_event::exec_event(); I'll remove it next time
I push in the 4.1 tree.
sql/slave.cc:
* Use slave_print_error instead of sql_print_error, to put the info in SHOW SLAVE STATUS too.
* Fix for a potential bug:
when the SQL thread stops, set rli->inside_transaction to 0. This is not needed if
replication later restarts from the same position; but this is needed if the user
restarts replication from a completely different place where there are only autocommit
statements (in that case, if we didn't set to 0, the position would never increment in SHOW
SLAVE STATUS, even if queries are processed well).
mysql-test/r/func_test.result:
Auto merged
mysql-test/r/grant.result:
Auto merged
mysql-test/t/func_test.test:
Auto merged
mysql-test/t/grant.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
fix for BUG#1113 "INSERT into non-trans table SELECT ; ROLLBACK" does not send warning"
and
fix for BUG#873 "In transaction, INSERT to non-trans table is written too early to binlog".
Now we don't always write the non-trans update immediately to the binlog;
if there is something in the binlog cache we write it to the binlog cache
(because the non-trans update could depend on a trans table which was modified
earlier in the transaction); then in case of ROLLBACK, we write the binlog
cache to the binlog, wrapped with BEGIN/ROLLBACK.
This guarantees that the slave does the same updates.
For ROLLBACK TO SAVEPOINT: when we execute a SAVEPOINT command we write it
to the binlog cache. At ROLLBACK TO SAVEPOINT, if some non-trans table was updated,
we write ROLLBACK TO SAVEPOINT to the binlog cache; when the transaction
terminates (COMMIT/ROLLBACK), the binlog cache will be flushed to the binlog
(because of the non-trans update) so we'll have SAVEPOINT and ROLLBACK TO
SAVEPOINT in the binlog.
Apart from this rare case of updates of mixed table types in transaction, the
usual way is still clear the binlog cache at ROLLBACK, or chop it at
ROLLBACK TO SAVEPOINT (meaning the SAVEPOINT command is also chopped, which
is fine).
Note that BUG#873 encompasses subbugs 1) and 2) of BUG#333 "3 binlogging bugs when doing INSERT with mixed InnoDB/MyISAM".
client/mysqldump.c:
Minor edit: one CHANGE MASTER with 2 arguments instead of 2 CHANGE MASTER with one argument each.
mysql-test/r/rpl_loaddata.result:
result update
mysql-test/t/rpl_loaddata.test:
minor edit: simplifying the test.
sql/handler.cc:
Fix for BUG#873. See comments in code, and the description of the changeset.
sql/log.cc:
* Previously, if a query updated a non-transactional table we wrote it immediately
to the real binlog. This causes a bug when the update is done inside a transaction
and uses the content of an updated transactional table (because this makes
a wrong order of queries in the binlog). So if the binlog cache is not empty,
we write the query to the binlog cache; otherwise we can write it to the binlog.
* Previously, when we flushed the binlog cache to the binlog, we wrapped it
with BEGIN/COMMIT. Now it's also possible to wrap it with BEGIN/ROLLBACK, to handle
transactions which update both transactional and non-transactional tables.
sql/log_event.cc:
The slave thread can leave a transaction if COMMIT or if ROLLBACK.
sql/sql_class.h:
prototype
sql/sql_insert.cc:
Fix for BUG#1113:
this was because the INSERT SELECT code did not set OPTION_STATUS_NO_TRANS_UPDATE.
sql/sql_parse.cc:
Don't send ER_WARNING_NOT_COMPLETE_ROLLBACK if this is the SQL slave thread (see comments).
client/mysqltest.c:
Fix that LET can be used with queries that return multiple columns
libmysql/errmsg.c:
Extend socket name to 100 characters in error messages
libmysql/libmysql.c:
Reset some variables to make ensure that we can call mysql_server_init()/mysql_server_end() many times
mysql-test/mysql-test-run.sh:
Set open-files-limit to 1024
mysql-test/r/loaddata.result:
Add test case for LOAD DATA bug report (was not a bug)
mysql-test/r/query_cache.result:
Move test with many tables to separate test
mysql-test/r/select_safe.result:
Make test repeatable
mysql-test/t/loaddata.test:
Add test case for LOAD DATA bug report (was not a bug)
mysql-test/t/query_cache.test:
Move test with many tables to separate test
mysql-test/t/select_safe.test:
Make test repeatable
sql/field.cc:
Portability fix for gcc 3.3
sql/mysqld.cc:
Store in open_files_limit the true number of files we can open (if system supports it)
sql/sql_load.cc:
Safety fix