In Item_ref::Item_ref set maybe_null (and other fields fix_fields sets) to be the
same as in (*ref), because Item_ref::fix_fields() will not be called. Previously
maybe_null was 0 always and this produced a bogus state where
maybe_null==0 && is_null() == true
which broke evaluation for some upper-level Items, like AND and OR.
mysql-test/r/group_by.result:
Test for BUG#6976
mysql-test/t/group_by.test:
Test for BUG#6976
sql/item.cc:
Comment added
sql/item.h:
Fix for BUG#6976:
in Item_ref::Item_ref(Item**...) fix all fields because fix_fields() will not be called.
Call mark_as_null_row in join_read_const and join_read_system.
mysql-test/r/multi_update.result:
Testcase for BUG#5837
mysql-test/t/multi_update.test:
Testcase for BUG#5837
sql/table.h:
Added comments
(after discussion with SerG)
include/my_base.h:
Handler error code added
myisam/mi_write.c:
New error code handled
myisam/rt_index.c:
check for zero length added
myisam/sp_key.c:
zero length check added
mysql-test/r/gis-rtree.result:
appropriate test result
mysql-test/t/gis-rtree.test:
test case
sql/handler.cc:
new error code handling added
expression involving LEFT() function is used in GROUP BY
field.
mysql-test/r/func_str.result:
A result for bug #7101 test case
mysql-test/t/func_str.test:
Test case for bug #7101
Simple, non critical, fix to mysql_fix_privilege_tables
client/mysqldump.c:
Ensure that we free memory used with --order-by-primary
mysql-test/t/system_mysql_db_fix.test:
Remove warnings when compiled with support for ISAM
scripts/mysql_fix_privilege_tables.sh:
Ensure that 'my_print_defaults' is called correctly
sql/set_var.cc:
Code style cleanups
sql/sql_db.cc:
Fixed comments
sql/udf_example.cc:
Fixed comments
into mysql.com:/home/dlenev/src/mysql-4.1-bg6765
sql/item_strfunc.cc:
Auto merged
sql/log.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_db.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
tables requires privileges for them if some table or column level grants
present" (with after-review fixes).
We should set SELECT_ACL for implicitly opened tables in
my_tz_check_n_skip_implicit_tables() to be able to bypass privilege
checking in check_grant(). Also we should exclude those tables from
privilege checking in multi-update.
mysql-test/r/timezone2.result:
Extended test for bug #6116 "SET time_zone := ... requires access to
mysql.time_zone tables"
Added test for bug #6765 "Implicit access to time zone description
tables requires privileges for them if some table or column level grants
present"
mysql-test/t/timezone2.test:
Extended test for bug #6116 "SET time_zone := ... requires access to
mysql.time_zone tables"
Added test for bug #6765 "Implicit access to time zone description
tables requires privileges for them if some table or column level grants
present"
sql/item_geofunc.cc:
sql_acl.h is now included via mysql_priv.h
sql/item_strfunc.cc:
sql_acl.h is now included via mysql_priv.h
sql/log.cc:
sql_acl.h is now included via mysql_priv.h
sql/mysql_priv.h:
Now we have to include sql_acl.h before tztime.h, since
my_tz_check_n_skip_implicit_tables() defined there requires
SELECT_ACL constant defined in sql_acl.h.
sql/mysqld.cc:
sql_acl.h is now included via mysql_priv.h
sql/repl_failsafe.cc:
sql_acl.h is now included via mysql_priv.h
sql/set_var.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_acl.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_base.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_cache.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_class.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_db.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_derived.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_do.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_insert.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_parse.cc:
check_one_table_access(): Tweaked comments.
multi_update_precheck(): Added skipping of implicitly opened tables
during privilege checking.
sql/sql_prepare.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_repl.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_show.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_update.cc:
sql_acl.h is now included via mysql_priv.h
sql/sql_yacc.yy:
sql_acl.h is now included via mysql_priv.h
sql/tztime.h:
my_tz_check_n_skip_implicit_tables():
We should set SELECT_ACL for implictly opened tables to be able to
bypass privilege checking in check_grant().
during execute"
mysql-test/r/ps.result:
Test results updated (Bug#6873)
mysql-test/t/ps.test:
A test case for Bug#6873 "PS, having with subquery, crash during execute".
sql/item_subselect.cc:
If we transform having subtree, modify SELECT_LEX::having pointer
to point to the new having tree root.
""show_check" fails on 64bit platforms": now minimal rec_length
of a HEAP table >= sizeof(void*), hence it's platform-dependant.
mysql-test/r/show_check.result:
Fix test results for 64-bit platforms.
mysql-test/t/show_check.test:
Ignore two more columns of output of show table status: it's different
on 64-bit and 32-bit platforms.
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_sum.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
myisam/mi_check.c:
Spatial keys should not be filesort-ed.
Specific function neede to insert key into spatial index
mysql-test/r/gis-rtree.result:
Appropriate test result
mysql-test/t/gis-rtree.test:
Test case
into mysql.com:/space/bk/b6391-mysql-4.1
sql/handler.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_table.cc:
Auto merged
CREATE DATABASE statement used the current database instead of the
database created when checking conditions for replication.
CREATE/DROP/ALTER DATABASE statements are now replicated based on
the manipulated database.
mysql-test/t/rpl_until.test:
Longer sleep to allow slave to stop.
mysql-test/t/rpl_charset.test:
Position change in binary file.
mysql-test/r/drop_temp_table.result:
Position change in binlog.
mysql-test/r/rpl_loaddata_rule_m.result:
Position change in binlog.
mysql-test/r/rpl_charset.result:
Position change in binlog.
sql/log_event.h:
Added new flag and parameter to suppress generation of
USE statements.
sql/log_event.cc:
Added parameter and code to suppress generation of
USE statements.
sql/sql_db.cc:
Suppress generation of USE before CREATE/ALTER/DROP DATABASE
statements.
sql/log.cc:
Query_log_event have new extra parameter.
sql/sql_table.cc:
Query_log_event have new extra parameter.
sql/sql_base.cc:
Query_log_event have new extra parameter.
sql/sql_update.cc:
Query_log_event have new extra parameter.
sql/sql_insert.cc:
Query_log_event have new extra parameter.
sql/sql_rename.cc:
Query_log_event have new extra parameter.
sql/sql_delete.cc:
Query_log_event have new extra parameter.
sql/sql_acl.cc:
Query_log_event have new extra parameter.
sql/handler.cc:
Query_log_event have new extra parameter.
sql/item_func.cc:
Query_log_event have new extra parameter.
sql/sql_parse.cc:
Query_log_event have new extra parameter.
