Commit graph

1065 commits

Author SHA1 Message Date
Vicențiu Ciorbaru
cb248f8806 Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
Vicențiu Ciorbaru
5543b75550 Update FSF Address
* Update wrong zip-code
2019-05-11 21:29:06 +03:00
Alexander Barkov
ddfa722a03 MDEV-18626 ASAN stack-buffer-overflow in int10_to_str / make_date_time upon DATE_FORMAT 2019-03-14 14:40:33 +04:00
Alexander Barkov
cb66cdc6f8 MDEV-14926 AddressSanitizer: heap-use-after-free in make_date_time on weird combination of functions 2019-03-14 10:05:38 +04:00
Sergei Golubchik
1fc5a6f30c Merge branch '10.0' into 10.1 2018-09-23 12:58:11 +02:00
Alexander Barkov
80bcb05b24 Merge remote-tracking branch 'origin/5.5' into 10.0 2018-09-21 08:37:42 +04:00
Alexander Barkov
935a163dd9 MDEV-17244 MAKETIME(900,0,0.111) returns a wrong result 2018-09-20 16:51:56 +04:00
Alexander Barkov
0c6455aa46 MDEV-17249 MAKETIME(-1e50,0,0) returns a wrong result 2018-09-20 16:02:58 +04:00
Alexander Barkov
efb9dec2b9 A 32bit cleanup for MDEV-14452 Precision in INTERVAL xxx DAY_MICROSECOND parsed wrong?
"mtr func_date_add" failed on 32-bit platforms. Removing a wrong case to "long".
Both values[] and log_10_int[] are arrays of "ulonglong", no cast is needed.
2018-03-15 10:23:42 +04:00
Alexander Barkov
38579cefa9 MDEV-14452 Precision in INTERVAL xxx DAY_MICROSECOND parsed wrong? 2018-03-14 14:46:23 +04:00
Sergei Golubchik
9d2e2d7533 Merge branch '10.0' into 10.1 2017-10-22 13:03:41 +02:00
Sergei Golubchik
da4503e956 Merge branch '5.5' into 10.0 2017-10-18 15:14:39 +02:00
Alexander Barkov
c2509a1588 MDEV-13972 crash in Item_func_sec_to_time::get_date 2017-10-10 10:35:12 +04:00
Alexander Barkov
65d26d1f31 MDEV-10191 non convertible chars convert() resulted in Null instead "?" on Windows
The problem was introduced by the patch for MDEV-7661,
which (in addition to the fix itself) included an attempt to make
CONVERT/CAST work in the same way with fields
(i.e. return NULL in strict mode if a non-convertable character found).
It appeared to be a bad idea and some users were affected by this
behavior change. Changing CONVERT/CAST not depend on sql_mode
(restoring pre-10.1.4 behavior).
2017-09-15 20:59:04 +04:00
Sergei Golubchik
9e11e055ce Merge branch '10.0' into 10.1 2017-07-07 11:30:03 +02:00
Sergei Golubchik
89dc445a55 Merge branch '5.5' into 10.0 2017-07-06 23:47:33 +02:00
Daniel Black
9fc71eebb6 item_timefunc: identical operands
CID 971836 ( of 1): Same on both sides (CONSTANT_EXPRESSION_RESULT)
pointless_expression: The expression val != end && val != end does not
accomplish anything because it evaluates to either of its identical
operands, val != end.
2017-07-03 11:15:44 +04:00
Vicențiu Ciorbaru
8e15768731 Merge branch '10.0' into 10.1 2017-01-16 03:18:14 +02:00
vicentiu
e9aed131ea Merge remote-tracking branch 'origin/5.5' into 10.0 2017-01-06 17:09:59 +02:00
Alexander Barkov
2f6fede8d5 MDEV-10524 Assertion `arg1_int >= 0' failed in Item_func_additive_op::result_precision()
This change is a backport from 10.0 to 5.5 for:
1. The full patch for:
     MDEV-4841 Wrong character set of ADDTIME() and DATE_ADD()
     9adb6e991e

2. A small fragment of:
     MDEV-5298 Illegal mix of collations on timestamp
     03f6778d61
   which overrides Item_temporal_hybrid_func::cmp_type(),
   and adds a new line into cache_temporal_4265.result.
2016-12-19 14:28:08 +04:00
Alexander Barkov
1ec91803ac MDEV-10317 EXCTACT(MINUTE_MICROSECOND) truncates data 2016-07-03 13:52:06 +04:00
Sergei Golubchik
3361aee591 Merge branch '10.0' into 10.1 2016-06-28 22:01:55 +02:00
Sergei Golubchik
c081c978a2 Merge branch '5.5' into bb-10.0 2016-06-21 14:11:02 +02:00
Alexander Barkov
964c4f070a MDEV-10052 Illegal mix of collations with DAYNAME(date_field)<>varchar_field 2016-05-10 19:13:06 +04:00
Sergei Golubchik
a5679af1b1 Merge branch '10.0' into 10.1 2016-02-23 21:35:05 +01:00
Sergei Golubchik
271fed4106 Merge branch '5.5' into 10.0 2016-02-15 22:50:59 +01:00
Sergei Golubchik
f3444df415 Merge branch 'mysql/5.5' into 5.5
reverted about half of commits as either not applicable or
outright wrong
2016-02-09 11:27:40 +01:00
Sergei Golubchik
0a76ad5ffd MDEV-9175 Query parser tansforms MICROSECOND into SECOND_FRAC, which does not work 2016-02-06 11:45:23 +01:00
Sreeharsha Ramanavarapu
cb15cce746 Bug : INCONSISTENT OUTPUT FROM 5.5 AND 5.6
UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%M"

Issue:
-----
When an invalid date is supplied to the UNIX_TIMESTAMP
function from STR_TO_DATE, no check is performed before
converting it to a timestamp value.

SOLUTION:
---------
Add the check_date function and only if it succeeds,
proceed to the timestamp conversion.

No warning will be returned for dates having zero in
month/date, since partial dates are allowed. UNIX_TIMESTAMP
will return only a zero for such values.

The problem has been handled in 5.6+ with WL#946.
2015-12-31 07:31:12 +05:30
Alexander Barkov
de269f2f1f MDEV-8766 Wrong result for SELECT..WHERE LENGTH(time_column)=8 AND time_column=TIMESTAMP'2001-01-01 10:20:31' 2015-09-08 16:02:29 +04:00
Monty
7332af49e4 - Renaming variables so that they don't shadow others (After this patch one can compile with -Wshadow and get much fewer warnings)
- Changed ER(ER_...) to ER_THD(thd, ER_...) when thd was known or if there was many calls to current_thd in the same function.
- Changed ER(ER_..) to ER_THD_OR_DEFAULT(current_thd, ER...) in some places where current_thd is not necessary defined.
- Removing calls to current_thd when we have access to thd

Part of this is optimization (not calling current_thd when not needed),
but part is bug fixing for error condition when current_thd is not defined
(For example on startup and end of mysqld)

Notable renames done as otherwise a lot of functions would have to be changed:
- In JOIN structure renamed:
   examined_rows -> join_examined_rows
   record_count -> join_record_count
- In Field, renamed new_field() to make_new_field()

Other things:
- Added DBUG_ASSERT(thd == tmp_thd) in Item_singlerow_subselect() just to be safe.
- Removed old 'tab' prefix in JOIN_TAB::save_explain_data() and use members directly
- Added 'thd' as argument to a few functions to avoid calling current_thd.
2015-07-06 20:24:14 +03:00
Alexander Barkov
e28a241907 MDEV-7661 Unexpected result for: CAST(0xHHHH AS CHAR CHARACTER SET xxx)
for incorrect byte sequences
2015-03-18 17:10:48 +04:00
Sergei Golubchik
4b21cd21fe Merge branch '10.0' into merge-wip 2015-01-31 21:48:47 +01:00
Sergei Golubchik
d9c01e4b4a 5.5 merge 2015-01-21 12:03:02 +01:00
Alexander Barkov
357cb12d87 DEV-7221 from_days fails after null value 2014-12-16 15:33:13 +04:00
Sergei Golubchik
c4655cf862 cleanup: comments referring to non-extistent Item classes 2014-12-04 16:09:34 +01:00
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
3495801e2e 5.5 merge 2014-11-19 17:23:39 +01:00
Sergei Golubchik
5d0122bd77 MDEV-7113 difference between check_vcol_func_processor and check_partition_func_processor
MDEV-6789 segfault in Item_func_from_unixtime::get_date on updating table with virtual columns

* prohibit VALUES in partitioning expression
* prohibit user and system variables in virtual column expressions
* fix Item_func_date_format to cache locale (for %M/%W to return the same as MONTHNAME/DAYNAME)
* fix Item_func_from_unixtime to cache time_zone directly, not THD (and not to crash)
* added tests for other incorrectly allowed (in vcols) functions to see that they don't crash
2014-11-18 15:42:40 +01:00
Michael Widenius
70823e1d91 MDEV-5120 Test suite test maria-no-logging fails
The reason for the failure was a bug in an include file on debian that causes 'struct stat'
to have different sized depending on the environment.

This patch fixes so that we always include my_global.h or my_config.h before we include any other files.

Other things:
- Removed #include <my_global.h> in some include files; Better to always do this at the top level to have as few
  "always-include-this-file-first' files as possible.
- Removed usage of some include files that where already included by my_global.h or by other files.


client/mysql_plugin.c:
  Use my_global.h first
client/mysqlslap.c:
  Remove duplicated include files
extra/comp_err.c:
  Remove duplicated include files
include/m_string.h:
  Remove duplicated include files
include/maria.h:
  Remove duplicated include files
libmysqld/emb_qcache.cc:
  Use my_global.h first
plugin/semisync/semisync.h:
  Use my_pthread.h first
sql/datadict.cc:
  Use my_global.h first
sql/debug_sync.cc:
  Use my_global.h first
sql/derror.cc:
  Use my_global.h first
sql/des_key_file.cc:
  Use my_global.h first
sql/discover.cc:
  Use my_global.h first
sql/event_data_objects.cc:
  Use my_global.h first
sql/event_db_repository.cc:
  Use my_global.h first
sql/event_parse_data.cc:
  Use my_global.h first
sql/event_queue.cc:
  Use my_global.h first
sql/event_scheduler.cc:
  Use my_global.h first
sql/events.cc:
  Use my_global.h first
sql/field.cc:
  Use my_global.h first
  Remove duplicated include files
sql/field_conv.cc:
  Use my_global.h first
sql/filesort.cc:
  Use my_global.h first
  Remove duplicated include files
sql/gstream.cc:
  Use my_global.h first
sql/ha_ndbcluster.cc:
  Use my_global.h first
sql/ha_ndbcluster_binlog.cc:
  Use my_global.h first
sql/ha_ndbcluster_cond.cc:
  Use my_global.h first
sql/ha_partition.cc:
  Use my_global.h first
sql/handler.cc:
  Use my_global.h first
sql/hash_filo.cc:
  Use my_global.h first
sql/hostname.cc:
  Use my_global.h first
sql/init.cc:
  Use my_global.h first
sql/item.cc:
  Use my_global.h first
sql/item_buff.cc:
  Use my_global.h first
sql/item_cmpfunc.cc:
  Use my_global.h first
sql/item_create.cc:
  Use my_global.h first
sql/item_geofunc.cc:
  Use my_global.h first
sql/item_inetfunc.cc:
  Use my_global.h first
sql/item_row.cc:
  Use my_global.h first
sql/item_strfunc.cc:
  Use my_global.h first
sql/item_subselect.cc:
  Use my_global.h first
sql/item_sum.cc:
  Use my_global.h first
sql/item_timefunc.cc:
  Use my_global.h first
sql/item_xmlfunc.cc:
  Use my_global.h first
sql/key.cc:
  Use my_global.h first
sql/lock.cc:
  Use my_global.h first
sql/log.cc:
  Use my_global.h first
sql/log_event.cc:
  Use my_global.h first
sql/log_event_old.cc:
  Use my_global.h first
sql/mf_iocache.cc:
  Use my_global.h first
sql/mysql_install_db.cc:
  Remove duplicated include files
sql/mysqld.cc:
  Remove duplicated include files
sql/net_serv.cc:
  Remove duplicated include files
sql/opt_range.cc:
  Use my_global.h first
sql/opt_subselect.cc:
  Use my_global.h first
sql/opt_sum.cc:
  Use my_global.h first
sql/parse_file.cc:
  Use my_global.h first
sql/partition_info.cc:
  Use my_global.h first
sql/procedure.cc:
  Use my_global.h first
sql/protocol.cc:
  Use my_global.h first
sql/records.cc:
  Use my_global.h first
sql/records.h:
  Don't include my_global.h
  Better to do this at the upper level
sql/repl_failsafe.cc:
  Use my_global.h first
sql/rpl_filter.cc:
  Use my_global.h first
sql/rpl_gtid.cc:
  Use my_global.h first
sql/rpl_handler.cc:
  Use my_global.h first
sql/rpl_injector.cc:
  Use my_global.h first
sql/rpl_record.cc:
  Use my_global.h first
sql/rpl_record_old.cc:
  Use my_global.h first
sql/rpl_reporting.cc:
  Use my_global.h first
sql/rpl_rli.cc:
  Use my_global.h first
sql/rpl_tblmap.cc:
  Use my_global.h first
sql/rpl_utility.cc:
  Use my_global.h first
sql/set_var.cc:
  Added comment
sql/slave.cc:
  Use my_global.h first
sql/sp.cc:
  Use my_global.h first
sql/sp_cache.cc:
  Use my_global.h first
sql/sp_head.cc:
  Use my_global.h first
sql/sp_pcontext.cc:
  Use my_global.h first
sql/sp_rcontext.cc:
  Use my_global.h first
sql/spatial.cc:
  Use my_global.h first
sql/sql_acl.cc:
  Use my_global.h first
sql/sql_admin.cc:
  Use my_global.h first
sql/sql_analyse.cc:
  Use my_global.h first
sql/sql_audit.cc:
  Use my_global.h first
sql/sql_base.cc:
  Use my_global.h first
sql/sql_binlog.cc:
  Use my_global.h first
sql/sql_bootstrap.cc:
  Use my_global.h first
  Use my_global.h first
sql/sql_cache.cc:
  Use my_global.h first
sql/sql_class.cc:
  Use my_global.h first
sql/sql_client.cc:
  Use my_global.h first
sql/sql_connect.cc:
  Use my_global.h first
sql/sql_crypt.cc:
  Use my_global.h first
sql/sql_cursor.cc:
  Use my_global.h first
sql/sql_db.cc:
  Use my_global.h first
sql/sql_delete.cc:
  Use my_global.h first
sql/sql_derived.cc:
  Use my_global.h first
sql/sql_do.cc:
  Use my_global.h first
sql/sql_error.cc:
  Use my_global.h first
sql/sql_explain.cc:
  Use my_global.h first
sql/sql_expression_cache.cc:
  Use my_global.h first
sql/sql_handler.cc:
  Use my_global.h first
sql/sql_help.cc:
  Use my_global.h first
sql/sql_insert.cc:
  Use my_global.h first
sql/sql_lex.cc:
  Use my_global.h first
sql/sql_load.cc:
  Use my_global.h first
sql/sql_locale.cc:
  Use my_global.h first
sql/sql_manager.cc:
  Use my_global.h first
sql/sql_parse.cc:
  Use my_global.h first
sql/sql_partition.cc:
  Use my_global.h first
sql/sql_plugin.cc:
  Added comment
sql/sql_prepare.cc:
  Use my_global.h first
sql/sql_priv.h:
  Added error if we use this before including my_global.h
  This check is here becasue so many files includes sql_priv.h first.
sql/sql_profile.cc:
  Use my_global.h first
sql/sql_reload.cc:
  Use my_global.h first
sql/sql_rename.cc:
  Use my_global.h first
sql/sql_repl.cc:
  Use my_global.h first
sql/sql_select.cc:
  Use my_global.h first
sql/sql_servers.cc:
  Use my_global.h first
sql/sql_show.cc:
  Added comment
sql/sql_signal.cc:
  Use my_global.h first
sql/sql_statistics.cc:
  Use my_global.h first
sql/sql_table.cc:
  Use my_global.h first
sql/sql_tablespace.cc:
  Use my_global.h first
sql/sql_test.cc:
  Use my_global.h first
sql/sql_time.cc:
  Use my_global.h first
sql/sql_trigger.cc:
  Use my_global.h first
sql/sql_udf.cc:
  Use my_global.h first
sql/sql_union.cc:
  Use my_global.h first
sql/sql_update.cc:
  Use my_global.h first
sql/sql_view.cc:
  Use my_global.h first
sql/sys_vars.cc:
  Added comment
sql/table.cc:
  Use my_global.h first
sql/thr_malloc.cc:
  Use my_global.h first
sql/transaction.cc:
  Use my_global.h first
sql/uniques.cc:
  Use my_global.h first
sql/unireg.cc:
  Use my_global.h first
sql/unireg.h:
  Removed inclusion of my_global.h
storage/archive/ha_archive.cc:
  Added comment
storage/blackhole/ha_blackhole.cc:
  Use my_global.h first
storage/csv/ha_tina.cc:
  Use my_global.h first
storage/csv/transparent_file.cc:
  Use my_global.h first
storage/federated/ha_federated.cc:
  Use my_global.h first
storage/federatedx/federatedx_io.cc:
  Use my_global.h first
storage/federatedx/federatedx_io_mysql.cc:
  Use my_global.h first
storage/federatedx/federatedx_io_null.cc:
  Use my_global.h first
storage/federatedx/federatedx_txn.cc:
  Use my_global.h first
storage/heap/ha_heap.cc:
  Use my_global.h first
storage/innobase/handler/handler0alter.cc:
  Use my_global.h first
storage/maria/ha_maria.cc:
  Use my_global.h first
storage/maria/unittest/ma_maria_log_cleanup.c:
  Remove duplicated include files
storage/maria/unittest/test_file.c:
  Added comment
storage/myisam/ha_myisam.cc:
  Move sql_plugin.h first as this includes my_global.h
storage/myisammrg/ha_myisammrg.cc:
  Use my_global.h first
storage/oqgraph/oqgraph_thunk.cc:
  Use my_config.h and my_global.h first
  One could not include my_global.h before oqgraph_thunk.h (don't know why)
storage/spider/ha_spider.cc:
  Use my_global.h first
storage/spider/hs_client/config.cpp:
  Use my_global.h first
storage/spider/hs_client/escape.cpp:
  Use my_global.h first
storage/spider/hs_client/fatal.cpp:
  Use my_global.h first
storage/spider/hs_client/hstcpcli.cpp:
  Use my_global.h first
storage/spider/hs_client/socket.cpp:
  Use my_global.h first
storage/spider/hs_client/string_util.cpp:
  Use my_global.h first
storage/spider/spd_conn.cc:
  Use my_global.h first
storage/spider/spd_copy_tables.cc:
  Use my_global.h first
storage/spider/spd_db_conn.cc:
  Use my_global.h first
storage/spider/spd_db_handlersocket.cc:
  Use my_global.h first
storage/spider/spd_db_mysql.cc:
  Use my_global.h first
storage/spider/spd_db_oracle.cc:
  Use my_global.h first
storage/spider/spd_direct_sql.cc:
  Use my_global.h first
storage/spider/spd_i_s.cc:
  Use my_global.h first
storage/spider/spd_malloc.cc:
  Use my_global.h first
storage/spider/spd_param.cc:
  Use my_global.h first
storage/spider/spd_ping_table.cc:
  Use my_global.h first
storage/spider/spd_sys_table.cc:
  Use my_global.h first
storage/spider/spd_table.cc:
  Use my_global.h first
storage/spider/spd_trx.cc:
  Use my_global.h first
storage/xtradb/handler/handler0alter.cc:
  Use my_global.h first
storage/xtradb/handler/i_s.cc:
  Use my_global.h first
2014-09-30 20:31:14 +03:00
Alexander Barkov
fbaaf3688d Moving Item::str_value from public to protected. 2014-09-03 01:56:21 +04:00
Alexander Barkov
216fbe2af3 MDEV-6102 Comparison between TIME and DATETIME does not use CURRENT_DATE
MDEV-6101 Hybrid functions do not add CURRENT_DATE when converting TIME to DATETIME
2014-06-06 10:29:52 +04:00
Sergei Golubchik
e27c338634 5.5.38 merge 2014-06-06 00:07:27 +02:00
Alexander Barkov
284479c085 Merge 5.3->5.5 2014-06-04 21:53:15 +04:00
Alexander Barkov
661daf16f1 MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column
MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND)
MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME)
MDEV-6100 No warning on CAST(9000000 AS TIME)
2014-06-04 20:32:57 +04:00
Sergei Golubchik
d3e2e1243b 5.5 merge 2014-05-09 12:35:11 +02:00
Alexander Barkov
d3d3a4b834 MDEV-4511 Assertion `scale <= precision' fails on GROUP BY TIMEDIFF with incorrect types 2014-04-24 16:59:01 +04:00
Alexander Barkov
8db600f951 MDEV-5041 Inserting a TIME with hour>24 into a DATETIME column produces a wrong value 2014-04-18 12:19:51 +04:00
Alexander Barkov
89e1715355 MDEV-5372 Make "CAST(time_expr AS DATETIME)" compatible with MySQL-5.6 (and the SQL Standard) 2014-03-07 00:21:25 +04:00
Alexander Barkov
1c6d508a2b Merge from 5.3 2014-04-18 13:41:15 +04:00