user name is calculated on function execution stage instead of parse stage
mysql-test/r/sp_notembedded.result:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
test case
mysql-test/t/sp_notembedded.test:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
test case
sql/mysql_priv.h:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
new get_current_user(THD *thd, LEX_USER *user) function
sql/sql_acl.cc:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
user name is calculated using get_current_user() function
sql/sql_parse.cc:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
new get_current_user() function
user name is calculated using get_current_user() function
sql/sql_yacc.yy:
Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
empty LEX_USER struct for CURRENT USER,
user name is calculated on function execution stage
mysql-test/t/trigger.test:
Replace all numeric error code with symbolic names.
Left are --error 1 for system error, and --error 1100. The
symbolic constant for the latter is ER_TABLE_NOT_LOCKED, but using
it triggers a bug in test driver due to name prefix collision with
1099 ER_TABLE_NOT_LOCKED_FOR_WRITE. This bug is fixed in 5.1.
mysql-test/t/federated.test:
Use --replace_result to make test work on non-standard ports.
mysql-test/r/federated.result:
Use --replace_result to make test work on non-standard ports.
into mysql.com:/home/mydev/mysql-5.0-bug11824
myisam/mi_key.c:
Auto merged
mysql-test/r/func_sapdb.result:
Auto merged
mysql-test/r/gis-rtree.result:
Auto merged
mysql-test/r/symlink.result:
Auto merged
mysql-test/t/func_sapdb.test:
Auto merged
mysql-test/t/gis-rtree.test:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
myisam/mi_check.c:
Manual merge
mysql-test/r/func_time.result:
Manual merge
mysql-test/t/func_time.test:
Manual merge
into mysql.com:/home/mydev/mysql-5.0-bug11824
configure.in:
Auto merged
mysql-test/r/federated.result:
Auto merged
mysql-test/t/federated.test:
Auto merged
sql/ha_federated.cc:
Auto merged
sql/mysqld.cc:
Auto merged
mysql-test/t/federated.test:
Use --replace_result to make test work on non-standard ports.
mysql-test/r/federated.result:
Use --replace_result to make test work on non-standard ports.
into mysql.com:/home/kgeorge/mysql/5.0/warnings
sql/opt_range.cc:
Auto merged
sql/sql_update.cc:
Auto merged
sql/item_cmpfunc.h:
resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of
5.0 code
sql/spatial.h:
resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of
5.0 code
sql/sql_select.h:
resolve the conflicts in 4.1->5.0 merge of the gcc 4.1 warnings in favor of
5.0 code
into mysql.com:/home/tomash/src/mysql_ab/mysql-5.0-bug10946
mysql-test/r/trigger.result:
Auto merged
mysql-test/t/trigger.test:
Auto merged
sql/sql_trigger.cc:
Auto merged
It was hard to distinguish case, when one was unable to create trigger
on the table because trigger with same action time and event already
existed for this table, from the case, when one tried to create trigger
with name which was already occupied by some other trigger, since in
both these cases we emitted ER_TRG_ALREADY_EXISTS error and message.
Now we emit ER_NOT_SUPPORTED_YET error with appropriate additional
message in the first case. There is no sense in introducing separate
error for this situation since we plan to get rid of this limitation
eventually.
mysql-test/r/trigger.result:
Update result for new error message.
mysql-test/t/trigger.test:
Update test for new error code.
sql/sql_trigger.cc:
If there is already a trigger with the same activation time, report an
"Unsupported yet" error.
No test case as the bug is in an existing test case (rpl_trigger.test
when it is run under valgrind).
The warning was caused by memory corruption in replication slave: thd->db
was pointing at a stack address that was previously used by
sp_head::execute()::old_db. This happened because mysql_change_db
behaved differently in replication slave and did not make a copy of the
argument to assign to thd->db.
The solution is to always free the old value of thd->db and allocate a new
copy, regardless whether we're running in a replication slave or not.
sql/log_event.cc:
Move rewrite_db to log_event.cc, the only place where it is used.
sql/slave.cc:
Move rewrite_db to log_event.cc
sql/slave.h:
Remove an unneeded declaration.
sql/sql_class.h:
Fix set_db to always free the old db, even if the argument is NULL.
Add a comment.
sql/sql_db.cc:
Always make a deep copy of the argument in mysql_change_db, even
if running in a replication slave. This is necessary because
sp_use_new_db (stored procedures) assumes that mysql_change_db always makes
a deep copy of the argument, and thus passes a pointer to stack into it.
This assumption was true for all cases except the replication slave thread.
Pushbuild fixes to result file, test, and header file for federated.
mysql-test/r/federated.result:
BUG #19773
Pushbuild fixes - result file had hard-coded port
mysql-test/t/federated.test:
BUG #19773
Pushbuild fixes Test was missing --replace_result
sql/ha_federated.h:
BUG #19773
HPUX and Windows failed with variable named row and *row in method declaration
It was possible that fetching a record by an exact key value
(including the record pointer) could return a record with a
different key value. This happened only if a concurrent insert
added a record with the searched key value after the fetching
statement locked the table for read.
The search succeded on the key value, but the record was
rejected as it was past the file length that was remembered
at start of the fetching statement. With other words it was
rejected as being a concurrently inserted record.
The action to recover from this problem was to fetch the
record that is pointed at by the next key of the index.
This was repeated until a record below the file length was
found.
I do now avoid this loop if an exact match was searched.
If this match is beyond the file length, it is now treated
as "key not found". There cannot be another key with the
same record pointer.
myisam/mi_rkey.c:
Bug#14400 - Query joins wrong rows from table which is subject of "concurrent insert"
Added a check for exact key match before searching for
the next key that was not concurrently inserted. If an
exact key match finds a concurrently inserted row, this
must be treated as "key not found".
sql/sql_class.cc:
Bug#14400 - Query joins wrong rows from table which is subject of "concurrent insert"
Fixed some DBUG_ENTER strings.
A corrupt table with dynamic record format can crash the
server when trying to select from it.
I fixed the crash that resulted from the particular type
of corruption that has been reported for this bug.
No test case. To test it, one needs a table with a very special
corruption. The bug report contains a file with such a table.
myisam/mi_dynrec.c:
Bug#19835 - Binary copy of corrupted tables crash the server when issuing a query
Added a protection against corrupted records. A dynamic
record header with invalid 'next' pointer could trigger
the assert in _mi_get_block_info(). Now I avoid this by
reporting a corruption error.
In the Windows build files, the "Max nt" configuration for some reason
had the mysql_client_test project disabled. Enable it.
VC++Files/mysql.sln:
The "Max nt" configuration for some reason had the mysql_client_test
project disabled. Enable it.
mysql-test/r/distinct.result:
4.1->5.0 merge for bug #16458
* 5.0 is better in detecting duplicate columns
sql/sql_select.cc:
4.1->5.0 merge for bug #16458
* Should not do the optimization if using index for group by
* chnaged structures in 5.0
CHECK TABLE could complain about a fully intact spatial index.
A wrong comparison operator was used for table checking.
The result was that it checked for non-matching spatial keys.
This succeeded if at least two different keys were present,
but failed if only the matching key was present.
I fixed the key comparison.
myisam/mi_check.c:
Bug#17877 - Corrupted spatial index
Fixed the comparison operator for checking a spatial index.
Using MBR_EQUAL | MBR_DATA to compare for equality and
include the data pointer in the comparison. The latter
finds the index entry that points to the current record.
This is necessary for non-unique indexes.
The old operator, SEARCH_SAME, is unknown to the rtree
search functions and handled like MBR_DISJOINT.
myisam/mi_key.c:
Bug#17877 - Corrupted spatial index
Added a missing DBUG_RETURN.
myisam/rt_index.c:
Bug#17877 - Corrupted spatial index
Included the data pointer in the copy of the search key.
This is necessary for searching the index entry that points
to a specific record if the search_flag contains MBR_DATA.
myisam/rt_mbr.c:
Bug#17877 - Corrupted spatial index
Extended the RT_CMP() macro with an assert for an
unexpected comparison operator.
mysql-test/r/gis-rtree.result:
Bug#17877 - Corrupted spatial index
The test result.
mysql-test/t/gis-rtree.test:
Bug#17877 - Corrupted spatial index
The test case.
Improved definition of mysys configuration for -nt builds.
VC++Files/mysql.sln:
Use the name 'nt' instead of 'Release' for configuration.
VC++Files/mysys/mysys.vcproj:
Use the name 'nt' instead of 'Release' for configuration.
Use separate output files for NT and non-NT configurations.
change default minimum to 3
bug is *very* timing dependent, unable to reproduce here, but theoretically possible.
ndb/src/mgmsrv/ConfigInfo.cpp:
change minimum NoOfFragmentLogFiles to 3
sp_grant_privileges(), the function that GRANTs EXECUTE + ALTER privs on a SP,
did so creating a user-entry with not password; mysql_routine_grant() would then
write that "change" to the user-table.
mysql-test/r/sp-security.result:
prove that creating a stored procedure will not destroy the creator's password
mysql-test/t/sp-security.test:
prove that creating a stored procedure will not destroy the creator's password
sql/sql_acl.cc:
get password from ACLs, convert to correct format, and use it when
forcing GRANTS for SPs
Make sure for the mysys project that __NT__ is defined in *nt solution
configurations (but not in other configurations).
VC++Files/mysql.sln:
Define __NT__ in mysys for *nt configurations.
VC++Files/mysys/mysys.vcproj:
Add configurations with __NT__ defined.
mysql-test/mysql-test-run.pl:
Also allow testing a "Max nt" build.
Final-review fixes per Monty, pre-push. OK'd for
push. Please see each file's comments.
mysql-test/r/federated.result:
BUG #19773
Results for multi-table deletes, updates
mysql-test/t/federated.test:
BUG #19773
Test multi table update and delete. Added drop table to end of previous test.
sql/ha_federated.cc:
BUG #19773
Post-review changes, per Monty. 3rd patch, OK'd for push.
- Added index_read_idx_with_result_set, which uses the result set passed to it
- Hash by entire connection scheme
- Protected store_result result set for table scan by adding a method result set
to index_read_idx and index_read which is passed to index_read_with_result, which
in turn iterates over the single record via read_next.
This is a change from having two result sets in the first two patches.
This keeps the code clean and avoids the need for yet another result set.
- Rewrote ::position and ::rnd_pos to store position - if primary key use
primary key, if not, use record buffer.
- Rewrote get_share to store hash with connect string vs. table name
- delete_row added subtration of "records" by affected->rows
- Added read_next to handle what rnd_next used to do (converting raw record
to query and vice versa)
- Removed many DBUG_PRINT lines
- Removed memset initialisation since subsequent loop accomplishes
- Removed un-necessary mysql_free_result lines
sql/ha_federated.h:
BUG #19773
Fixed "SET " to " SET " to make sure built statements are built with
"UPDATE `t1` SET .." instead of "UPDATE `t1`SET"
into perch.ndb.mysql.com:/home/jonas/src/mysql-5.0
ndb/include/ndbapi/NdbIndexScanOperation.hpp:
Auto merged
ndb/include/ndbapi/NdbScanOperation.hpp:
Auto merged
ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
Auto merged
ndb/src/mgmsrv/ConfigInfo.cpp:
Auto merged
ndb/src/ndbapi/NdbScanOperation.cpp:
Auto merged
and BUG#19208 "Test 'rpl000017' hangs on Windows".
Both bugs are caused by attempting to delete an opened
file and to create immediatedly a new one with the same
name. On Windows it can be supported only on NT-platforms
(by using FILE_SHARE_DELETE mode and with renaming the
file before deletion). Because deleting not-closed files
is not supported on all platforms (e.g. Win 98|ME) this
is to be considered harmful and should be eliminated by
a "code redesign".
VC++Files/mysys/mysys.vcproj:
To be sure that __NT__ is defined for Win configurations.
Temporary, to be changed in more appropriate way.
include/my_sys.h:
Adding my_delete_allow_opened to be invoked to delete
a (possibly) not closed file on Windows NT-platforms.
mysys/my_delete.c:
Adding nt_share_delete() function implementing
a (possibly) not closed file deletion on Windows NT.
sql/log.cc:
MYSQL_LOG::reset_logs(): Deleting usually not
closed binlog files.
Bug #18361: Triggers on mysql.user table cause server crash
Because they do not work, we do not allow creating triggers on tables
within the 'mysql' schema.
(They may be made to work and re-enabled at some later date, but not
in 5.0 or 5.1.)
mysql-test/r/trigger.result:
Add new results
mysql-test/t/trigger.test:
Add new regression test for creating triggers on system schema
sql/share/errmsg.txt:
Add new error message
sql/sql_trigger.cc:
Disallow creating triggers on tables in the 'mysql' schema
