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Author SHA1 Message Date
Sergei Golubchik
227510e039 parser cleanup: don't store field properties in LEX, use Create_field directly 
length/dec/charset are still in LEX, because they're also used
for CAST and dynamic columns.

also
1. fix "MDEV-7041 COLLATION(CAST('a' AS CHAR BINARY)) returns a wrong result"
2. allow BINARY modifier in stored function RETURN clause
3. allow "COLLATION without CHARSET" in SP/SF (parameters, RETURN, DECLARE)
4. print correct variable name in error messages for stored routine parameters
 2014-12-04 16:09:34 +01:00
Sergei Golubchik
8360e1a5b5 MDEV-6712 THD specifics for plugins 
thd_specifics service
 2014-12-04 10:41:55 +01:00
Sergei Golubchik
7516a3c7f4 strict_password_validation 2014-12-04 10:41:55 +01:00
Sergei Golubchik
b814046719 validate SET PASSWORD 2014-12-04 10:41:55 +01:00
Sergei Golubchik
dccd85e7c7 cleanup: s/(OLD_)?PASSWORD/&_SYM/g 2014-12-04 10:41:54 +01:00
Sergei Golubchik
8934794a70 password validation function in sql_acl.cc 2014-12-04 10:41:54 +01:00
Sergei Golubchik
c98b2b393d password validation plugin type and a simple plugin 2014-12-04 10:41:54 +01:00
Sergei Golubchik
b5357f025b GRANT: calculate pasword hash in sql_acl.cc 
don't do it in the parser, one should not make run-time
decisions (like, checking thd->variables.old_passwords variable)
during parsing.
 2014-12-04 10:41:54 +01:00
Sergei Golubchik
7bd9eb1f41 parser: store the password hash in LEX_USER::auth, not in ::password 
* indeed, "username IDENTIFIED BY PASSWORD hash" is the same
  as "username IDENTIFIED VIA mysql_native_password USING hash"
* LEX_USER::password can now be used for plain-text passwords
 2014-12-04 10:41:54 +01:00
Sergei Golubchik
91ad0cd580 sql_acl.cc: better recognize the context to tell the role from a user 
REQUIRE and MAX_QUERIES_PER_HOUR can not possibly apply to a role
 2014-12-04 10:41:54 +01:00
Sergei Golubchik
bc603c604d bugfix: IDENTIFIED BY clause was lost in some GRANT variants 2014-12-04 10:41:54 +01:00
Sergei Golubchik
61820bca9b cleanup: sql_acl.cc 
* remove no-op check_password_policy() and references to it
* add 'static' to functions that need it
* remove unused function check_acl_user()
 2014-12-04 10:41:53 +01:00
Sergei Golubchik
f5722f5851 cleanup: normalize LEX_USER to get rid of different representation of the same thing 
username IDENTIFIED BY PASSWORD xxx
  username IDENTIFIED VIA mysql_native_password USING xxx
  etc

also check for valid strlen(xxx)
 2014-12-04 10:41:53 +01:00
Sergei Golubchik
c1204da1c7 cleanup: bool_variable= -1; -> bool_variable= true; 2014-12-04 10:41:53 +01:00
Sergei Golubchik
4027e3b885 don't load plugin of unsupported types 2014-12-04 10:41:53 +01:00
Sergei Golubchik
77e3cb7dc1 cleanup: sql_plugin.cc 
* test for opt->name being non-NULL *before* dereferencing it
* remove unused argument in cleanup_variables()
* simplify
 2014-12-04 10:41:53 +01:00
Sergei Golubchik
23fa0a367b fix a comment 2014-12-04 10:41:53 +01:00
Sergei Golubchik
fc40f81eda a case of uninitialized variable 2014-12-04 10:41:53 +01:00
Sergei Golubchik
e4f973930c MDEV-6999 Remove or deprecate unused variables 2014-12-04 10:41:52 +01:00
Sergei Golubchik
6a2fbdf948 MDEV-6979 simplify trigger rules for RBR triggers 
Rows_log_event::write_row - don't optimize DELETE+INSERT
into UPDATE if RBR triggers are used
 2014-12-04 10:41:52 +01:00
Sergei Golubchik
0438f12540 MDEV-6980 OUT parameters in PREPARE 
revert the patch for "out parameters in prepare"
 2014-12-04 10:41:52 +01:00
Sergei Golubchik
2ae7541bcf cleanup: s/const CHARSET_INFO/CHARSET_INFO/ 
as CHARSET_INFO is already const, using const on it
is redundant and results in compiler warnings (on Windows)
 2014-12-04 10:41:51 +01:00
Sergei Golubchik
20c3b2ff80 MDEV-6311 Add errors on CREATE SERVER 
fail CREATE SERVER foreign data wrapper is "mysql"
and neither HOST nor SOCKET are specified.

Also default PORT to 3306 (again, only for foreign
data wrapper "mysql")
 2014-12-04 10:41:51 +01:00
Sergei Golubchik
97a913e31c cleanup: freshen up CREATE SERVER code 
* pass LEX_STRING's from the parser, don't ignore the length only to strlen later
* init LEX::server_options only for SERVER commands, not for every statement
* don't put temporary values into a global persistent memroot

but really it's just scratching a surface
 2014-12-04 10:41:51 +01:00
Nirbhay Choubey
a50ddebb5c MDEV-6593 : domain_id based replication filters 
Implementation for domain ID based filtering of replication events.
 2014-12-03 22:30:48 -05:00
Sergei Golubchik
316d8c7fc8 compiler warning 2014-12-03 11:58:33 +01:00
Sergei Golubchik
ec4137c62b Merge branch '10.1' into bb-10.1-merge 2014-12-03 11:37:26 +01:00
Sergei Golubchik
853077ad7e Merge branch '10.0' into bb-10.1-merge 
Conflicts:
	.bzrignore
	VERSION
	cmake/plugin.cmake
	debian/dist/Debian/control
	debian/dist/Ubuntu/control
	mysql-test/r/join_outer.result
	mysql-test/r/join_outer_jcl6.result
	mysql-test/r/null.result
	mysql-test/r/old-mode.result
	mysql-test/r/union.result
	mysql-test/t/join_outer.test
	mysql-test/t/null.test
	mysql-test/t/old-mode.test
	mysql-test/t/union.test
	packaging/rpm-oel/mysql.spec.in
	scripts/mysql_config.sh
	sql/ha_ndbcluster.cc
	sql/ha_ndbcluster_binlog.cc
	sql/ha_ndbcluster_cond.cc
	sql/item_cmpfunc.h
	sql/lock.cc
	sql/sql_select.cc
	sql/sql_show.cc
	sql/sql_update.cc
	sql/sql_yacc.yy
	storage/innobase/buf/buf0flu.cc
	storage/innobase/fil/fil0fil.cc
	storage/innobase/include/srv0srv.h
	storage/innobase/lock/lock0lock.cc
	storage/tokudb/CMakeLists.txt
	storage/xtradb/buf/buf0flu.cc
	storage/xtradb/fil/fil0fil.cc
	storage/xtradb/include/srv0srv.h
	storage/xtradb/lock/lock0lock.cc
	support-files/mysql.spec.sh
 2014-12-02 22:25:16 +01:00
Kristian Nielsen
1eed274848 Fix wording in error log message, to be consistent with other messages ("IO thread" -> "I/O thread"). 2014-12-02 12:11:07 +01:00
Oleksandr Byelkin
3502d74121 MDEV-7015: SET STATEMENT old_passwords has no effect 
Decision about algorihtm moved on prepare phase.
Made possible to add mpore password algorithms.
 2014-12-02 10:59:44 +01:00
Oleksandr Byelkin
53ff66fe31 MDEV-6996: SET STATEMENT default_week_format = .. has no effect 
Change constant with a system variable.
 2014-12-02 09:29:53 +01:00
Sergei Petrunia
8722b6de4d Code cleanup 2014-12-02 02:14:17 +03:00
Sergei Petrunia
0000695025 EXPLAIN FORMAT=JSON 
Add support for semi-join strategies: FirstMatch, DuplicateWeedout,
LooseScan.
 2014-12-02 01:40:10 +03:00
Sergei Petrunia
a35b05399e EXPLAIN FORMAT=JSON: Do set usable_key_parts for key in the temp. table 
If we didn't do it, SJ-Materialization table would appear to
EXPLAIN JSON code as having different keyparts than it actually
has. This caused unpredictable content in "used_key_parts"
 2014-12-02 01:22:16 +03:00
Sergei Petrunia
5c5a8b1cc8 Merge ../10.1 into bb-10.1-explain-json 2014-12-02 00:32:31 +03:00
Sergei Petrunia
54392f0a22 MDEV-7245: Incorrect display of subquery cache in union.result 
- Do set nest_level and nest_level_base for fake_select_lex objects.
 2014-12-02 00:18:57 +03:00
Sergei Petrunia
753718c201 EXPLAIN FORMAT=JSON: support SJ-Materialization 
- Switch Explain data structure from "flat" representation of
  SJ-Materialization into nested one.
- Update functions that print tabular output to operate on the
  nested structure.
- Add function to generate JSON output.
 2014-12-01 21:35:31 +03:00
Sergei Golubchik
dbbe831096 don't skip wsrep position recovery silently 
control scripts (mysqld_safe for example) want to know
whether a recovery was successful or not.
total silence is too suspicious to be trusted.
 2014-12-01 15:25:07 +01:00
Sergei Golubchik
bb070f9367 MDEV-7188 main.signal_demo3 and sys_vars.max_sp_recursion_depth_func fail in biuldbot on labrador with Thread stack overrun 
reduce stack requirememnts for CALL by just a little bit
 2014-12-01 10:31:57 +01:00
Nirbhay Choubey
2b40a389a5 MDEV-4412 : SLOW QUERY LOG - add affected rows (UPDATE / DELETE) in slow query log 
Added Rows_affected to slow query log & mysql.slow_log table.
 2014-11-30 21:13:41 -05:00
Nirbhay Choubey
3e792e6cbc MDEV-4018 : Feature Request: microseconds in GET_LOCK() 
Updated MDL_context's lock methods to accept double precision
lock_wait_timeout.
 2014-11-30 01:05:34 -05:00
Nirbhay Choubey
5298e21c32 MDEV-6961: mysqld should terminate when started with --wsrep-recover 
Fixed the condition to make sure mysqld process terminates when
started with wsrep-recover.
 2014-11-30 00:12:45 -05:00
Sergei Petrunia
c46eadb2b3 EXPLAIN FORMAT=JSON: support EXPLAIN FORMAT=JSON INSERT ... 2014-11-29 03:28:46 +03:00
Sergei Petrunia
e235bb864d ANALYZE FORMAT=JSON: better output and tests 
- Print r_loops
- Always print r_* members. Print NULL values if no scans took place
- Added testcases.
 2014-11-29 03:07:24 +03:00
Sergei Petrunia
0b5d989c89 EXPLAIN FORMAT=JSON: Add support for non-merged semi-joins 2014-11-29 01:08:18 +03:00
Sergei Petrunia
2ac3b39e68 EXPLAIN FORMAT=JSON: support derived tables 2014-11-28 22:23:29 +03:00
Sergei Petrunia
d5fbfb9a93 EXPLAIN FORMAT=JSON: Add support for single-table UPDATE/DELETE. 2014-11-28 02:36:31 +03:00
Alexey Botchkov
d0d6284cab MDEV-4045 Missing OGC Spatial functions. 
Missing GIS functions added:
        IsRing()
        PointOnSurface
        PointOnSurface
        Relate
        Distance
        Intersection
        ConvexHull
   Other old OpenGis standard inconsistencies fixed.
 2014-11-28 00:29:37 +04:00
Sergei Petrunia
461dbd80d2 EXPLAIN FORMAT=JSON: support join buffering 
- Basic support for JOIN buffering
- The output is not polished but catches the main point:
  tab->select_cond and tab->cache_select->cond are printed separately.
- Hash join support is poor still.

- Also fixed identation in JOIN_TAB::save_explain_data
 2014-11-27 23:10:44 +03:00
Sergei Petrunia
37c444e1a0 EXPLAIN FORMAT=JSON: further development 
Writing JSON:
- Fix a bug in Single_line_formatting_helper
- Add Json_writer_nesting_guard - safety class

EXPLAIN JSON support
- Add basic subquery support
- Add tests for UNION/UNION ALL.
 2014-11-27 19:32:48 +03:00