into magare.gmz:/home/kgeorge/mysql/work/B30788-5.1-opt
mysql-test/r/subselect3.result:
Auto merged
sql/item.h:
Auto merged
sql/sql_select.cc:
Auto merged
mysql-test/r/subselect.result:
merge of bug 30788 to 5.1-opt
mysql-test/t/subselect.test:
merge of bug 30788 to 5.1-opt
Index lookup does not always guarantee that we can
simply remove the relevant conditions from the WHERE
clause. Reasons can be e.g. conversion errors,
partial indexes etc.
The optimizer was removing these parts of the WHERE
condition without any further checking.
This leads to "false positives" when using indexes.
Fixed by checking the index reference conditions
(using WHERE) when using indexes with sub-queries.
mysql-test/r/subselect.result:
Bug #30788:
- using where
- test case
mysql-test/r/subselect3.result:
Bug #30788: using where
mysql-test/t/subselect.test:
Bug #30788: test case
sql/item.h:
Bug #30788:
- Declare eq() method of Item_cache descendants : this is used in
test_if_ref()
- preserve the field that is being cached for type comparisions
sql/sql_select.cc:
Bug #30788: Don't remove the WHERE when using index lookup
with subqueries.
into mysql.com:/home/hf/work/31868/my51-31868
BitKeeper/etc/ignore:
auto-union
libmysqld/lib_sql.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_table.cc:
Auto merged
The problem: ha_partition::read_range_first() could return a record that is
outside of the scanned range. If that record happened to be in the next
subsequent range, it would satisfy the WHERE and appear in the output twice.
(we would get it the second time when scanning the next subsequent range)
Fix:
Made ha_partition::read_range_first() check if the returned recod is within
the scanned range, like other read_range_first() implementations do.
mysql-test/r/partition_range.result:
BUG#30573: Ordered range scan over partitioned tables returns some rows twice
- Testcase
mysql-test/t/partition_range.test:
BUG#30573: Ordered range scan over partitioned tables returns some rows twice
- Testcase
sql/ha_partition.cc:
BUG#30573: Ordered range scan over partitioned tables returns some rows twice
- Make ha_partition::read_range_first() check if the returned record is
within the range.
disables the option explicitely.
Changed the option location in code so that --help will show it in
lexical option order.
This is for bug #26215: mysql command line client should not strip
comments from SQL statements
client/mysql.cc:
Changed the help text for --comments to make it clear which option
disables the option explicitely.
Changed the option location in code so that --help will show it in
lexical option order.
failing 'INSTALL PLUGIN' statement doesn't work in embedded server
as we disable library loading there.
Fixed by enabling loading libraries (#define HAVE_DLOPEN), what also
makes UDF working in the embedded server.
include/mysql_embed.h:
Bug #32211 Test 'windows' and 'windows_shm' failed for embedded server
Let loading libraries in the embedded server
libmysqld/CMakeLists.txt:
Bug #32211 Test 'windows' and 'windows_shm' failed for embedded server
let loading libraries in the embedded server
mysql-test/t/windows.test:
Bug #32211 Test 'windows' and 'windows_shm' failed for embedded server
make sure proc_1() doesn't exists before we start
Comparison of a BIGINT NOT NULL column with a constant arithmetic
expression that evaluates to NULL caused error 1048: "Column '...'
cannot be null".
Made convert_constant_item() check if the constant expression is NULL
before attempting to store it in a field. Attempts to store NULL in a
NOT NULL field caused query errors.
sql/item_cmpfunc.cc:
Fixed bug #32335.
1. Made convert_constant_item() check if the constant expression is NULL
before attempting to store it in a field. Attempts to store NULL in
a NOT NULL field caused query errors.
2. Also minor bug has been fixed: the thd->count_cuted_fields value
was not restored in case of successful conversion.
mysql-test/t/select.test:
Added test case for bug #32335.
mysql-test/r/select.result:
Added test case for bug #32335.
into mysql.com:/home/hf/work/31158/my51-31158
mysql-test/t/gis.test:
Auto merged
sql/field.cc:
Auto merged
sql/field.h:
Auto merged
sql/item_geofunc.cc:
Auto merged
mysql-test/r/gis.result:
merging
into mysql.com:/home/hf/work/31158/my50-31158
mysql-test/t/gis.test:
Auto merged
sql/field.h:
Auto merged
sql/item_geofunc.cc:
Auto merged
mysql-test/r/gis.result:
merging
sql/field.cc:
merging
into polly.(none):/home/kaa/src/opt/bug32241/my51-bug29131
mysql-test/r/explain.result:
Auto merged
mysql-test/t/explain.test:
Auto merged
sql/sql_select.cc:
Auto merged
checked for each record'
The problem was in incorrectly calculated length of the buffer used to
store a hexadecimal representation of an index map in
select_describe(). This could result in buffer overrun and stack
corruption under some circumstances.
Fixed by correcting the calculation.
mysql-test/r/explain.result:
Added a test case for bug #32241.
mysql-test/t/explain.test:
Added a test case for bug #32241.
sql/sql_select.cc:
Corrected the buffer length calculation. Count one hex digit as 4 bits,
not 8.
into mysql.com:/home/gluh/MySQL/Merge/5.1-opt
sql/handler.cc:
use local
storage/blackhole/ha_blackhole.cc:
use local
storage/blackhole/ha_blackhole.h:
ul
Implement neccessary shared lock structure for table locks.
This is the backport of bug26241 fix.
sql/ha_blackhole.cc:
Implement neccessary shared lock structure for table locks.
sql/ha_blackhole.h:
Declare shared structure for table locks
sql/handler.cc:
added BLACKHOLE_DB case
tests adjusted for Windows
mysql-test/r/log_tables.result:
Be more conservative in tests (for Windows)
mysql-test/t/log_tables.test:
Be more conservative in tests (for Windows)
into magare.gmz:/home/kgeorge/mysql/work/B31928-5.1-opt
mysql-test/t/type_date.test:
Auto merged
sql/sql_select.h:
Auto merged
mysql-test/r/type_date.result:
merge of bug 31928 to 5.1-opt
into mysql.com:/home/gluh/MySQL/Merge/5.1-opt
mysql-test/r/select.result:
Auto merged
mysql-test/t/select.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/variables.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
into mysql.com:/home/gluh/MySQL/Merge/5.1-opt
BitKeeper/etc/ignore:
auto-union
mysql-test/r/events_bugs.result:
Auto merged
mysql-test/r/partition.result:
Auto merged
mysql-test/r/ps_2myisam.result:
Auto merged
mysql-test/r/ps_3innodb.result:
Auto merged
mysql-test/r/ps_4heap.result:
Auto merged
mysql-test/r/ps_5merge.result:
Auto merged
mysql-test/r/sp.result:
Auto merged
mysql-test/t/partition.test:
Auto merged
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/variables.test:
Auto merged
sql/field.cc:
Auto merged
sql/ha_partition.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_timefunc.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/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_partition.cc:
Auto merged
sql/sql_plugin.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_udf.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/share/errmsg.txt:
Auto merged
tests/mysql_client_test.c:
Auto merged
mysql-test/r/select.result:
manual merge
mysql-test/t/select.test:
manual merge
into mysql.com:/home/gluh/MySQL/Merge/5.0-opt
mysql-test/t/subselect.test:
Auto merged
mysql-test/t/variables.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
mysql-test/r/select.result:
manual merge
mysql-test/t/select.test:
manual merge
