large table gives server crash": make sure that when a MyISAM temporary
table is created for a cursor, it's created in its memory root,
not the memory root of the current query.
mysql-test/r/sp.result:
Test results fixed: a test case for Bug#14210
mysql-test/t/sp.test:
A test case for Bug#14210 "Simple query with > operator on large table
gives server crash"
sql/handler.cc:
- rewrite get_new_handler to accept a memory root and use it for
sql/handler.h:
- get_new_handler declaration changed
sql/opt_range.cc:
- get_new_handler declaration changed
sql/sql_base.cc:
- get_new_handler declaration changed
sql/sql_select.cc:
- the actual fix for Bug#14210. In create_myisam_from_heap we should
create the new table handler in TABLE::mem_root, not in THD::mem_root:
the latter is freed shortly after cursor is open.
- adjust create_tmp_table to explicitly supply &table->mem_root
to get_new_handler when creating a handler for a new temporary table
sql/sql_table.cc:
- get_new_handler declaration changed
sql/table.cc:
- get_new_handler declaration changed
sql/unireg.cc:
- get_new_handler declaration changed
tests/mysql_client_test.c:
A test case for Bug#14210 "Simple query with > operator on large table
gives server crash": a C API test case is worth adding because of different
memory allocation/freeing patterns in handling of C API and SP cursors
Invalid date like 2000-02-32 wasn't converted to int, which lead to not
using index and comparison with field as astring, which results in slow
query execution.
convert_constatn_item() and get_mm_leaf() now forces MODE_INVALID_DATES to
allow such conversion.
sql/item.h:
Fix bug #14093 Query takes a lot of time when date format is not valid
To Item_int_with_ref added method real_item() which returns ref.
sql/item_cmpfunc.cc:
Fix bug #14093 Query takes a lot of time when date format is not valid
convert_constant_item() now allows conversion of invalid dates like 2000-01-32 to int to make it possible to use index when comparing fields with such dates.
sql/opt_range.cc:
Fix bug #14093 Query takes a lot of time when date format is not valid
get_mm_leaf() modified so it allows index usage for comparing fields with invalid dates like 2000-01-32.
mysql-test/r/select.result:
Test case for bug#14093 Query takes a lot of time when date format is not valid
mysql-test/t/select.test:
Test case for bug#14093 Query takes a lot of time when date format is not valid
- Added some ifdefs and turn off auto template instantiation, use explicit template instantiation
configure.in:
Use -Tno_implict to indicate that we specifiy which template should be instantiated.
Turn on HAVE_EXPLICIT_TEMPLATE_INSTATNTIATION
extra/yassl/src/socket_wrapper.cpp:
Include sys/filio.h if __SCO_VERSION__ is defined
extra/yassl/src/timer.cpp:
Dont' include files from within namespace yaSSL.
Fixed wrong test case
table.cc:
Fixed wrong DBUG_ENTER placement
sql/table.cc:
Fixed wrong DBUG_ENTER placement
mysql-test/r/func_gconcat.result:
Fixed wrong test case
include/my_base.h:
Move HA_CREATE_FROM_ENGINE to HA_OPTION_CREATE_FROM_ENGINE
sql/ha_ndbcluster.cc:
Use HA_OPTION_CREATE_FROM_ENGINE
sql/handler.cc:
Use HA_OPTION_CREATE_FROM_ENGINE
BUILD/SETUP.sh:
Use --with-openssl instead of --with-yassl for now
(We need to fix that libmysqlclient_r links with a -PIC compiled yassl library before enabling yassl)
Optimize new pushed code
sql/item_func.cc:
Fixed wrong merge
sql/sql_update.cc:
Optimize new pushed code
(There is no reason to add extra test for not common error case if code can handle it anyway)
