mariadb

Tree: 94773fdd9b

Author	SHA1	Message	Date
Luis Soares	94773fdd9b	WL#5408: adding skip-test-list to mysql-trunk.push and mysql-next-mr.push collections. Originally, they had only been added to default.push, so trees named after mysql-[trunk\|next-mr] would not skip those tests.	16 years ago
Luis Soares	1170fbe6c4	WL#5408: automerged original bzr bundles into mysql-trunk-bugfixing.	16 years ago
Luis Soares	8907ff0239	WL 5408: automerged incremental bzr bundle from original commit.	16 years ago
Luis Soares	abfa9641ec	WL 5408: automerged bzr bundle from original commit.	16 years ago
Tor Didriksen	ec537a1ad1	Backport of Bug#53236 Segfault in DTCollation::set(DTCollation&) Don't call member functions for a NIL pointer. mysql-test/r/subselect4.result: Add test case. mysql-test/t/subselect4.test: Add test case. sql/sql_select.cc: If the (virtual) member function clone_item() returns NULL, there is no substitution to be made, and we don't need to set the collation. The test was invoking Item_cache::clone_item()	16 years ago
Gleb Shchepa	ef4c0f68d1	Bug #30584 : delete with order by and limit clauses does not use limit efficiently Bug #36569: UPDATE ... WHERE ... ORDER BY... always does a filesort even if not required Also two bugs reported after QA review (before the commit of bugs above to public trees, no documentation needed): Bug #53737: Performance regressions after applying patch for bug 36569 Bug #53742: UPDATEs have no effect after applying patch for bug 36569 Execution of single-table UPDATE and DELETE statements did not use the same optimizer as was used in the compilation of SELECT statements. Instead, it had an optimizer of its own that did not take into account that you can omit sorting by retrieving rows using an index. Extra optimization has been added: when applicable, single-table UPDATE/DELETE statements use an existing index instead of filesort. A corresponding SELECT query would do the former. Also handling of the DESC ordering expression has been added when reverse index scan is applicable. From now on most single table UPDATE and DELETE statements show the same disk access patterns as the corresponding SELECT query. We verify this by comparing the result of SHOW STATUS LIKE 'Sort% Currently the get_index_for_order function a) checks quick select index (if any) for compatibility with the ORDER expression list or b) chooses the cheapest available compatible index, but only if the index scan is cheaper than filesort. Second way is implemented by the new test_if_cheaper_ordering function (extracted part the test_if_skip_sort_order()). mysql-test/r/log_state.result: Updated result for optimized query, bug #36569. mysql-test/r/single_delete_update.result: Test case for bug #30584, bug #36569 and bug #53742. mysql-test/r/update.result: Updated result for optimized query, bug #30584. Note: "Handler_read_last 1" omitted, see bug 52312: lost Handler_read_last status variable. mysql-test/t/single_delete_update.test: Test case for bug #30584, bug #36569 and bug #53742. sql/opt_range.cc: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required * get_index_for_order() has been rewritten entirely and moved to sql_select.cc New QUICK_RANGE_SELECT::make_reverse method has been added. sql/opt_range.h: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required * get_index_for_order() has been rewritten entirely and moved to sql_select.cc New functions: * QUICK_SELECT_I::make_reverse() * SQL_SELECT::set_quick() sql/records.cc: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required * init_read_record_idx() has been modified to allow reverse index scan New functions: * rr_index_last() * rr_index_desc() sql/records.h: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required init_read_record_idx() has been modified to allow reverse index scan sql/sql_delete.cc: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required mysql_delete: an optimization has been added to skip unnecessary sorting with ORDER BY clause where select result ordering is acceptable. sql/sql_select.cc: Bug #30584, bug #36569, bug #53737, bug #53742: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required The const_expression_in_where function has been modified to accept both Item and Field pointers. New functions: * get_index_for_order() * test_if_cheaper_ordering() has been extracted from test_if_skip_sort_order() to share with get_index_for_order() * simple_remove_const() sql/sql_select.h: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required New functions: * test_if_cheaper_ordering() * simple_remove_const() * get_index_for_order() sql/sql_update.cc: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required mysql_update: an optimization has been added to skip unnecessary sorting with ORDER BY clause where a select result ordering is acceptable. sql/table.cc: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required New functions: * TABLE::update_const_key_parts() * is_simple_order() sql/table.h: Bug #30584, bug #36569: UPDATE/DELETE ... WHERE ... ORDER BY... always does a filesort even if not required New functions: * TABLE::update_const_key_parts() * is_simple_order()	16 years ago
Vladislav Vaintroub	21e943e0d1	Fix syntax error (missing space in SET command), that effectively prevents mysqld from being build with SSL.	16 years ago
Vladislav Vaintroub	3c74f80ab1	Fix ~1000 warnings class/struct mismatch. Handle this warning in the future as error, this will prevent pushing to main trees.	16 years ago
Alexander Nozdrin	ad95121e0f	Auto-merge (empty) from mysql-trunk.	16 years ago
Alexander Nozdrin	a96267c199	Auto-merge from mysql-trunk-bugfixing.	16 years ago
Magne Mahre	7657ee10f8	Post-push fixups for WL#5349 mysql-test/suite/perfschema/t/no_threads-master.opt: Innodb will start multiple threads, which is not compatible with --one-thread. Disable innodb to be able to run the test case.	16 years ago
Alexander Nozdrin	07702953a2	Auto-merge from mysql-trunk-stage.	16 years ago
Daniel Fischer	977be3ee94	Fixed a readability optimization in CMake code that broke IPv6 support.	16 years ago
Alexander Nozdrin	79c88453b2	Fix tree name.	16 years ago
Magne Mahre	240afacf8f	Post-push fixup for WL#5349 InnoDB came in a new version "simultanously" with the commit. This patch is a minor change to the new innodb regression test suite.	16 years ago
Daniel Fischer	073943cd7d	merge	16 years ago
Joerg Bruehe	e194e98333	Automerge from parent copy.	16 years ago
Magne Mahre	32b7e60e42	WL#5349 Change default storage engine to InnoDB The default storage engine is changed from MyISAM to InnoDB, in all builds except for the embedded server. In addition, the following system variables are changed: * innodb_file_per_table is enabled * innodb_strict_mode is enabled * innodb_file_format_name_update is changed to 'Barracuda' The test suite is changed so that tests that do not explicitly include the have_innodb.inc are run with --default-storage-engine=MyISAM. This is to ease the transition, so that most regression tests are run with the same engine as before. Some tests are disabled for the embedded server regression test, as the output of certain statements will be different that for the regular server (i.e SELECT @@default_storage_engine). This is to ease transition. mysql-test/mysql-test-run.pl: The regression test suite now adds a --default-storage-engine=MyISAM for all non-innodb tests. This behaviour can be controlled by the default-myisam switch in mysql-test-run mysql-test/t/bootstrap-master.opt: The bootstrap test can only be run without InnoDB as it starts several mysqld instances on the same datadir. This is possible with MyISAM, but not with InnoDB. storage/innobase/CMakeLists.txt: Build InnoDB per default storage/innobase/handler/ha_innodb.cc: Change default values for system variables Enable file_per_table Enable strict_mode Upgrade default file format to Barracuda	16 years ago
Joerg Bruehe	2b1c5a63c8	Bug#54590 "make_binary_distribution" fails because a command line exceeds the limit Merge the fix into "trunk-bugfixing".	16 years ago
Joerg Bruehe	df7aff658a	Bug#54590 "make_binary_distribution" fails because a command line exceeds the limit Upmerge the fix from 5.1 to 5.5 ("trunk").	16 years ago
Joerg Bruehe	10d0786cd4	Bug#54590 "make_binary_distribution" fails because a command line exceeds the limit Upmerge the fix from 5.0 to 5.1	16 years ago
Joerg Bruehe	609e65ba54	Bug#54590 "make_binary_distribution" fails because a command line exceeds the limit The number and/or names of our files for the main test suite (contents of "mysql-test/t/") now exceeds the command line length limit on AIX. Solve the problem by using separate "cp" commands for the various file name extensions.	16 years ago
Konstantin Osipov	dc00b5dbb2	Merge.	16 years ago
Konstantin Osipov	cc6dabba37	Merge trunk-bugfixing -> trunk-runtime	16 years ago
Joerg Bruehe	45c7bf3c54	Upmerge an empty merge changeset (27072 in the bug DB) from 5.1-bugteam to trunk-bugfixing, no contents changes (already done separate).	16 years ago
Joerg Bruehe	fdb794bf88	Automerge the fix for bug#27072 into trunk-bugfixing.	16 years ago
Joerg Bruehe	ae47e257e3	Automerge the fix for bug#27072 into 5.1-bugteam	16 years ago
Vasil Dimov	2a207ff19e	Merge mysql-trunk-innodb -> mysql-trunk-bugfixing	16 years ago
Vasil Dimov	e4b19dd475	Adjust innodb_mysql.result after the resolved conflict from the merge	16 years ago
Vasil Dimov	b31987c141	Merge mysql-trunk-bugfixing -> mysql-trunk-innodb	16 years ago
Vasil Dimov	028bb395b7	Decrement version number from 1.1.2 to 1.1.1, this latest tree is going to be 1.1.1.	16 years ago
Jimmy Yang	0cbc668fc2	This change splits innodb_file_format_check into innodb_file_format_check and innodb_file_format_max two system variables. And this also fixes bug #53654 after 2nd shutdown innodb_file_format_check attains strange values. rb://366 approved by Marko	16 years ago
Sunny Bains	70cef4f851	Merge from parent.	16 years ago
Alexander Nozdrin	b79631bc7a	Auto-merge from mysql-trunk.	16 years ago
Alexander Nozdrin	af632d82d9	Auto-merge from mysql-trunk.	16 years ago
Sunny Bains	8ccbb4211b	Revert a change that should have been a part of 3008.2.76..3008.2.78.	16 years ago
Mats Kindahl	2de17fbb2b	BUG#52737: plugin_dir is set to /usr/local/mysql/lib/plugin while starting via mysqld_safe Incremental patch to fix plugin_dir from .../lib/plugin to .../lib/mysql/plugin.	16 years ago
Dmitry Lenev	981f3f5b11	Small clean-up and pre-requisite for making TABLE_SHARE a class. Remove unused members in TABLE_SHARE.	16 years ago
Konstantin Osipov	91a7b14705	Merge trunk-bugfixing -> trunk-runtime	16 years ago
Joerg Bruehe	766f6a76ca	Fix bug#27072: RPM autostarts the server This is the fix for 5.5, where the behaviour on both installation and upgrade is changed: On installation, we do not start the server, to allow automated installs (which happen in some indeterminate machine status). If the server was stopped when the upgrade begins, we assume the administrator is taking manual action, so we do not start the (new) server at the end of the upgrade. We still install the start/stop script, so it will be started on reboot. support-files/mysql.spec.sh: In the "pre" section of the spec file, check the server status, and write the result to a file. In the "post" section, evaluate the status file, and start the server if it was running during status analysis. In 5.5, we do not start the server if there is no status file (which will happen on first installation, when there is no data directory yet).	16 years ago
Joerg Bruehe	b3eac87c3c	Fix bug#27072: RPM autostarts the server This is the fix for 5.1, where only the behaviour on upgrade is changed: If the server was stopped when the upgrade begins, we assume the administrator is taking manual action, so we do not start the (new) server at the end of the upgrade. We still install the start/stop script, so it will be started on reboot. support-files/mysql.spec.sh: In the "pre" section of the spec file, check the server status, and write the result to a file. In the "post" section, evaluate the status file, and start the server if it was running during status analysis. In 5.1, we start the server if there is no status file (which will happen on first installation, when there is no data directory yet).	16 years ago
Alexey Kopytov	c388c044e0	Bug#52208: gis fails on some platforms (Solaris, HP-UX, Linux) On [Open]Solaris/x86 the FPU was not switched to 64-bit double precision mode when the server binary was built with Sun Studio. That caused GIS test failures due to differences in expected and actual results.	16 years ago
Vasil Dimov	5a0b9cd296	Increment InnoDB version number from 1.1.1 to 1.1.2, the 1.1.1 release will be included inside MySQL 5.5.5 and is up to (inclusive): vasil.dimov@oracle.com-20100602124314-21l3cb27w4rbfqrq	16 years ago
Alexey Kopytov	d2e58e4e49	Backport of the patch for bug52208 to 5.1 since the root cause of 52208 resulted in another test failure in 5.1.	16 years ago
Konstantin Osipov	65428955cd	Fix a build break with cmake: remove the custom defines that prevented hp_test2 to link in non-debug builds. storage/heap/hp_test2.c: Don't try to define DBUG if we're building without DBUG -- that won't work,since dbug libary will be empty in non-debug builds and cmake.	16 years ago
Bjorn Munch	3fc123c88e	null upmerge 53424	16 years ago
Bjorn Munch	6537d79e45	null upmerge 53424, irrelevant for 5.1	16 years ago
Bjorn Munch	8d253fe2f8	Bug #53424 Certain combination of flags give internal error Reorder code breaks when finding tests skipped due to --skip-rpl etc. Add simple test that master_opt is non-empty	16 years ago
Alexander Nozdrin	3434059ae0	Make perfschema.pfs_upgrade and sys_vars.wait_timeout_func experimental.	16 years ago
Alexander Nozdrin	f741dea230	Auto-merge (empty) from mysql-trunk.	16 years ago

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