The crash mentioned in original bug report is already prevented by one
of previous patches (fix for bug #13343 "CREATE|etc TRIGGER|VIEW|USER
don't commit the transaction (inconsistency)"), this patch only improve
error returning.
mysql-test/r/sp-error.result:
Test that statements which implicitly commit transaction
mysql-test/t/sp-error.test:
Test that statements which implicitly commit transaction
sql/sp_head.cc:
We set the new flag about commit/rollback statements presence
sql/sp_head.h:
The new flag about commit/rollback presence added
A comment fixed
sql/sql_yacc.yy:
Removed commit/rollback-statement-present errors spread by this file, only one check left which check flags of a SP
mysql-test/r/ndb_charset.result:
bug#14007 test [re-commit]
mysql-test/t/ndb_charset.test:
bug#14007 test [re-commit]
ndb/include/kernel/AttributeDescriptor.hpp:
bug#14007 4.1 need getSizeInBytes [re-commit]
ndb/src/kernel/blocks/dbtup/DbtupRoutines.cpp:
bug#14007 4.1 *** do not AUTOmerge to 5.0 *** [re-commit]
into mysql.com:/home/mydev/mysql-5.0-5000
mysql-test/r/handler.result:
Auto merged
mysql-test/r/myisam.result:
Auto merged
mysql-test/t/handler.test:
Auto merged
mysql-test/t/myisam.test:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/mysql_priv.h:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
sql/sql_base.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
sql/sql_handler.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
sql/sql_table.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
into rurik.mysql.com:/home/igor/dev/mysql-5.0-2
sql/item.h:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
field. (Bug #14299)
mysql-test/r/type_binary.result:
Add results
mysql-test/t/type_binary.test:
Add new regression test
sql/field.cc:
Always report truncation of binary and varbinary strings, even if it was
just spaces. (Plus some minor style/comment cleanups.)
Version for 5.0.
It fixes three problems:
1. The cause of the bug was that we did not check the table version for
the HANDLER ... READ commands. We did not notice when a table was
replaced by a new one. This can happen during ALTER TABLE, REPAIR
TABLE, and OPTIMIZE TABLE (there might be more cases). I call the fix
for this problem "the primary bug fix".
2. mysql_ha_flush() was not always called with a locked LOCK_open.
Though the function comment clearly said it must.
I changed the code so that the locking is done when required. I call
the fix for this problem "the secondary fix".
3. In 5.0 (not in 4.1 or 4.0) DROP TABLE had a possible deadlock flaw in
concur with FLUSH TABLES WITH READ LOCK. I call the fix for this
problem "the 5.0 addendum fix".
include/my_pthread.h:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Added a new macro for the 5.0 addendum fix.
mysql-test/r/handler.result:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
The test result.
mysql-test/t/handler.test:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
The test case.
sql/lock.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Changed a comment which did confuse me and which is not fully
correct anymore after the 5.0 addendum fix.
Added an assertion which would fire without the 5.0 addendum fix.
sql/mysql_priv.h:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Changed a definition for the secondary fix.
sql/sql_base.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Changed function calls for the secondary fix.
sql/sql_class.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Changed a function call for the secondary fix.
sql/sql_handler.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
The first two diffs make the primary bug fix.
The rest is for the secondary fix.
sql/sql_table.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
The first diff (four changed places) make the 5.0 addendum fix.
The other three are changed function calls for the secondary fix.
into sanja.is.com.ua:/home/bell/mysql/bk/work-bug6-5.0
myisam/ft_parser.c:
Auto merged
mysql-test/r/fulltext.result:
Auto merged
mysql-test/t/fulltext.test:
Auto merged
into mysql.com:/home/mydev/mysql-4.1-4100
mysql-test/r/handler.result:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
mysql-test/t/handler.test:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
sql/sql_handler.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
sql/sql_table.cc:
Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
Manual merge.
test_if_order_by_key() expected only Item_fields to be in order->item, thus
failing to find available index on view's field, which results in reported
error.
Now test_if_order_by_key() calls order->item->real_item() to get field for
choosing index.
sql/sql_select.cc:
Fix bug #14816 test_if_order_by_key() expected only Item_fields.
Make test_if_order_by_key() use real_item() to get field.
mysql-test/r/view.result:
Test case for bug#14816 test_if_order_by_key() expected only Item_fields.
mysql-test/t/view.test:
Test case for bug#14816 test_if_order_by_key() expected only Item_fields.
ps_grant.result:
Fixing result order.
grant.result:
Adding test case,
fixing result order.
grant.test:
Adding test case.
sql_acl.cc:
Fixed that my_charset_latin1 was incorrectly used instead of system_charset_info.
This problem was previously fixed by Ingo in 5.0.
This patch is basically a backport of the same changes into 4.1.
sql/sql_acl.cc:
Bug#14406 GRANTS ON objects with non-ascii names borked after FLUSH PRIVILEGES
Fixed that my_charset_latin1 was incorrectly used instead of system_charset_info.
This problem was previously fixed by Ingo in 5.0.
This patch is basically a backport of the same changes into 4.1.
mysql-test/t/grant.test:
Adding test case.
mysql-test/r/grant.result:
Adding test case,
fixing result order.
mysql-test/r/ps_grant.result:
Fixing result order.
into rurik.mysql.com:/home/igor/dev/mysql-5.0-2
sql/item.cc:
Auto merged
sql/item_func.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/mysql_priv.h:
Manual merge
myisam/ft_parser.c:
word->len calculation correction.
mysql-test/r/fulltext.result:
Test case for bug#5686.
mysql-test/t/fulltext.test:
Test case for bug#5686.
we changing current db temporarily and restore it when sp is created. however thd->db
in this case becomes empty string rather than NULL and so all checks of thd->db == NULL
will be false. So if after this we'll issue create procedure sp2()... without specifying
db it will succeed and create sp with db=NULL, which causes mysqldto crash on
show procedure status statement.
This patch fixes the problem.
mysql-test/r/sp-error.result:
Result for bug #14569.
mysql-test/t/sp-error.test:
Test for bug #14569.
sql/sql_db.cc:
Fixes bug #14569. When no db is selected as current and we do create procedure db.sp()...
we changing current db temporarily and restore it when sp is created. however thd->db
in this case becomes empty string rather than NULL and so all checks of thd->db == NULL
will be false. This patch fixes this issue.
sql/sql_parse.cc:
Fixes bug #14569. Reverted from initial patch to check thd->db for null values only.
View .frm parser assumes that query string will take only 1 line, with \n in
aliases query stringmay take several lines thus produces bad .frm file.
'query' parameter type changed from 'string' to 'escaped string'
sql/sql_view.cc:
Fix bug #13622 \n in column alias results in broken .frm
'query' parameter type changed to 'escaped string'
mysql-test/r/view.result:
Test case for bug #13622 Wrong view .frm created if some field's alias contain \n
mysql-test/t/view.test:
Test case for bug #13622 Wrong view .frm created if some field's alias contain \n
in the function body
Changed the way the end of query was found from the lex state.
The routine body was not extracted correctly when using the
/*!version ... */ wrapper (in dump files); for some types of routines
(e.g. with a label at the first begin), the trailing "*/" was not skipped.
mysql-test/r/sp.result:
New test case for BUG#14723.
mysql-test/t/sp.test:
New test case for BUG#14723.
sql/sp_head.cc:
Changed the way the end of the definition and body is found from the lex state.
In the case of /*!version */ wrappers we must take the trailing " */" into account.
the same column as an aliased and as a non-aliased column.
The problem was that Item_direct_view_ref::eq() was first comparing view columns
by name, and in this case the name of one of them is different since it is aliased.
mysql-test/r/select.result:
Added test for BUG#14662.
mysql-test/t/select.test:
Added test for BUG#14662.
sql/item.cc:
Changed the way view column refenreces are compared. Two view columns are
equal if they resolve to the same result field of a view.
for invalid view
Permit SHOW CREATE VIEW, SHOW CREATE TABLE, and retrieval of metadata from
information_schema for invalid views
mysql-test/r/information_schema.result:
Fix for bug#13818 SHOW CREATE VIEW / TABLE and information_schema.views fail
for invalid view
test case
mysql-test/t/information_schema.test:
Fix for bug#13818 SHOW CREATE VIEW / TABLE and information_schema.views fail
for invalid view
test case
into mysql.com:/home/alik/MySQL/devel/5.0-wl2818
mysql-test/r/mysqldump.result:
Auto merged
mysql-test/t/mysqldump.test:
Auto merged
sql/item_func.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/share/errmsg.txt:
Auto merged
sql/sp.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_trigger.cc:
Auto merged
mysql-test/r/rpl_sp.result:
Manual merge.
checks on trigger activation)
mysql-test/r/information_schema.result:
Update result file: a new column DEFINER has been added to
INFORMATION_SCHEMA.TRIGGERS.
mysql-test/r/mysqldump.result:
Update result file: a new column DEFINER has been added to
INFORMATION_SCHEMA.TRIGGERS.
mysql-test/r/rpl_ddl.result:
Update result file: a new column DEFINER has been added to
INFORMATION_SCHEMA.TRIGGERS.
mysql-test/r/rpl_sp.result:
Update result file: a new clause DEFINER has been added to
CREATE TRIGGER statement.
mysql-test/r/rpl_trigger.result:
Results for new test cases were added.
mysql-test/r/skip_grants.result:
Error message has been changed.
mysql-test/r/trigger.result:
Added DEFINER column.
mysql-test/r/view.result:
Error messages have been changed.
mysql-test/r/view_grant.result:
Error messages have been changed.
mysql-test/t/mysqldump.test:
Drop created procedure to not affect further tests.
mysql-test/t/rpl_trigger.test:
Add tests for new column in information schema.
mysql-test/t/skip_grants.test:
Error tag has been renamed.
mysql-test/t/view.test:
Error tag has been renamed.
mysql-test/t/view_grant.test:
Error tag has been changed.
sql/item_func.cc:
Fix typo in comments.
sql/mysql_priv.h:
A try to minimize copy&paste:
- introduce operations to be used from sql_yacc.yy;
- introduce an operation to be used from trigger and
view processing code.
sql/share/errmsg.txt:
- Rename ER_NO_VIEW_USER to ER_MALFORMED_DEFINER in order to
be shared for view and trigger implementations;
- Fix a typo;
- Add a new error code for trigger warning.
sql/sp.cc:
set_info() was split into set_info() and set_definer().
sql/sp_head.cc:
set_info() was split into set_info() and set_definer().
sql/sp_head.h:
set_info() was split into set_info() and set_definer().
sql/sql_acl.cc:
Add a new check: exit from the cycle if the table is NULL.
sql/sql_lex.h:
- Rename create_view_definer to definer, since it is used for views
and triggers;
- Change st_lex_user to LEX_USER, since st_lex_user is a structure.
So, formally, it should be "struct st_lex_user", which is longer
than just LEX_USER;
- Add trigger_definition_begin.
sql/sql_parse.cc:
- Add a new check: exit from the cycle if the table is NULL;
- Implement definer-related functions.
sql/sql_show.cc:
Add DEFINER column.
sql/sql_trigger.cc:
Add DEFINER support for triggers.
sql/sql_trigger.h:
Add DEFINER support for triggers.
sql/sql_view.cc:
Rename create_view_definer to definer.
sql/sql_yacc.yy:
Add support for DEFINER-clause in CREATE TRIGGER statement.
Since CREATE TRIGGER and CREATE VIEW can be similar at the start,
yacc is unable to distinguish between them. So, had to modify both
statements in order to make it parsable by yacc.
mysql-test/r/trigger-compat.result:
Result file for triggers backward compatibility test.
mysql-test/r/trigger-grant.result:
Result file of the test for WL#2818.
mysql-test/t/trigger-compat.test:
Triggers backward compatibility test: check that the server
still can load triggers w/o definer attribute and modify
tables with such triggers (add a new trigger, etc).
mysql-test/t/trigger-grant.test:
Test for WL#2818 -- check that DEFINER support in triggers
works properly
mysql-test/r/show_check.result:
Update to results
mysql-test/t/show_check.test:
Added SHOW AUTHORS test
sql/field.h:
Fixed portability issue
sql/lex.h:
Added new keyword "AUTHORS"
sql/mysql_priv.h:
Added reference to new show command.
sql/sql_cache.h:
Fixed compile bug (more of these need to be fixed)
sql/sql_lex.h:
Added to com bit.
sql/sql_parse.cc:
Parsing for show authors
sql/sql_show.cc:
Added new show command for "SHOW AUTHORS"
sql/sql_yacc.yy:
Added new parse code for show authors.
