mysql-test/r/greedy_optimizer.result:
Adjusted query costs accordingly.
sql/sql_select.cc:
Someone added this 0.001 cost factor to best_extension_by_limited_search(), but forgot to
add it to the old version of the optimizer - find_best().
even with zero month and day" aka "Date decoding trouble"
Two digit year should be interpreted correctly as year in 20th or 21st
century even with zero month and day. Only exception should be zero date
'00-00-00' or '00-00-00 00:00:00'.
mysql-test/r/type_datetime.result:
Added test for bug #7297 "Two digit year should be interpreted correctly
even with zero month and day"
mysql-test/t/type_datetime.test:
Added test for bug #7297 "Two digit year should be interpreted correctly
even with zero month and day"
sql/time.cc:
str_to_TIME(): Two digit year should be interpreted correctly as year
in 20th or 21st century even with zero month and day. Only exception
should be zero date '00-00-00' or '00-00-00 00:00:00'.
Group item fields are implemented as varstrings nowadays.
Made init_connect.test robust against existing t1.
mysql-test/r/init_connect.result:
Made init_connect.test robust against existing t1.
mysql-test/t/init_connect.test:
Made init_connect.test robust against existing t1.
sql/sql_select.cc:
Enlarged group item key_length by a varstring length field.
Group item fields are implemented as varstrings nowadays.
sql/ha_innodb.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/ha_ndbcluster.h:
Auto merged
sql/handler.cc:
Auto merged
sql/handler.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/table.h:
Auto merged
ndb/include/kernel/AttributeHeader.hpp:
Auto merged
ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
Auto merged
ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
Auto merged
ndb/src/kernel/blocks/dbtup/DbtupRoutines.cpp:
Auto merged
ndb/src/ndbapi/NdbScanOperation.cpp:
Auto merged
ndb/test/include/HugoOperations.hpp:
Auto merged
ndb/test/ndbapi/testOIBasic.cpp:
Auto merged
ndb/test/src/HugoOperations.cpp:
Auto merged
ndb/test/src/HugoTransactions.cpp:
Auto merged
ndb/test/src/UtilTransactions.cpp:
Auto merged
ndb/tools/select_count.cpp:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
ndb/include/ndbapi/NdbDictionary.hpp:
SCCS merged
ndb/src/ndbapi/NdbDictionary.cpp:
SCCS merged
ndb/src/ndbapi/NdbDictionaryImpl.cpp:
SCCS merged
Added test for cache in combination with multiple MySQL Servers
mysql-test/include/have_ndb.inc:
Added suport for connecting to two MySQL Server instances
(I hope this will work on all platforms, since it does not use the socket parameter when openeing the connections, analog to how it looks like in replication tests)
ps-modify1 used the user variables @1, @2, @100 set within ps_query and
ps_modify. That architecture was wrong, because the dependence
of ps_modify1 on ps_query and ps_modify makes the test script
maintenance and the use of these test cases during bug fixing/
debugging of single sub test cases very uncomfortable.
Therefore these user variables (@1, @2, @100) are also set within ps-modify1.
The result files of the test cases ps_2myisam, ps_3innodb, ps_4heap, ps_6bdb,
ps_7ndb will be affected by that change and show 3 additional lines, but
nothing else will change.
mysql-test/include/ps_modify1.inc:
Initialization of three user variables, with values derived from ps_query
and ps_modify
mysql-test/r/ps_2myisam.result:
updated result set
mysql-test/r/ps_3innodb.result:
updated result set
mysql-test/r/ps_4heap.result:
updated result sset
mysql-test/r/ps_6bdb.result:
updated result set
mysql-test/r/ps_7ndb.result:
updated result set
UPDATE clause conflicts with SELECT for use of item_list field.
Alter UPDATE clause to use new lex field update_list
Tests included
mysql-test/r/insert_update.result:
WL#2274
New tests for INSERT..SELECT..UPDATE
mysql-test/t/insert_update.test:
WL#2274
New tests for INSERT..SELECT..UPDATE
sql/mysql_priv.h:
Remove function - insert_select_precheck()
sql/sql_class.h:
WL#2274
New constructor for class select_insert
sql/sql_insert.cc:
WL#2274
Move code into mysql_prepare_insert
Add checks as param values may be NULL
sql/sql_lex.cc:
WL#2274
initialize lex->update_list
sql/sql_lex.h:
WL#2274
New field in LEX: update_list
sql/sql_parse.cc:
WL#2274
INSERT..UPDATE clause now populates lex->update_list
Remove redundant function: insert_select_precheck()
sql/sql_prepare.cc:
WL#2274
invoke insert_precheck() instead of insert_select_precheck()
sql/sql_yacc.yy:
WL#2274
Enable INSERT..SELECT..UPDATE syntax
New rule - insert_update_list, to populate lex->update_list
Added comments (from code review on pull)
mysql-test/r/heap.result:
Fix results that may change from run to run
mysql-test/r/ps_5merge.result:
Fix wrong result
mysql-test/t/heap.test:
Make results predictable
sql/sql_show.cc:
Add comments
Fixed typo
configure.in:
inclusion of federated handler autoheader macro
mysql-test/mysql-test-run.sh:
allow usage of replication tests for federated handler
sql/Makefile.am:
inclusion of federated header and source file
sql/field.h:
overloaded method val_str() to work with fields in 'old_data' in 'update_row()'
sql/handler.cc:
added code to include federated handler
sql/handler.h:
add db type for federated
sql/mysql_priv.h:
added code for federated handler
sql/mysqld.cc:
added code for federated handler
sql/set_var.cc:
added code for federated handler
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.
refernces if subqueri is not in HAVING clause (BUG#7079)
and the same used for subquery transformetion
mysql-test/r/subselect.result:
reference on changable fields from subquery
mysql-test/t/subselect.test:
reference on changable fields from subquery
sql/item.cc:
new reference which refer to current value not to result used
sql/item.h:
new reference which refer to current value not to result used
sql/item_subselect.cc:
new reference which refer to current value not to result used
