Commit graph

638 commits

Author SHA1 Message Date
unknown
38c78b8bb9 Revert fix for Bug #6048: it introduced new problems.
sql/item.cc:
  Revert changes
sql/item.h:
  Revert changes
sql/sp_head.cc:
  Revert changes
sql/sp_rcontext.cc:
  Revert changes
2005-05-18 17:10:48 -07:00
unknown
f8a20dbeb6 Resolve merge from 4.1
BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
myisam/mi_check.c:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
client/mysqldump.c:
  Resolve merge
mysql-test/r/myisam.result:
  Resolve merge
mysql-test/r/mysqldump.result:
  Resolve merge
mysql-test/r/olap.result:
  Resolve merge
mysql-test/r/subselect.result:
  Resolve merge
mysql-test/t/myisam.test:
  Resolve merge
mysql-test/t/mysqldump.test:
  Resolve merge
mysql-test/t/olap.test:
  Resolve merge
mysql-test/t/range.test:
  Resolve merge
mysql-test/t/subselect.test:
  Resolve merge
ndb/src/common/util/version.c:
  Resolve merge
ndb/src/ndbapi/ndberror.c:
  Resolve merge
sql/item.cc:
  Resolve merge
sql/item_strfunc.h:
  Resolve merge
sql/sql_select.cc:
  Resolve merge
sql/sql_yacc.yy:
  Resolve merge
2005-05-18 11:06:34 -07:00
unknown
90a2edd784 Fixed BUG#6048: Stored procedure causes operating system reboot.
Memory leak in locally evalutated expressions during SP execution fixed by
  reusing allocated item slots when possible.
  Note: No test case added, since the test is a stress test that tries to make
  the machine to run out of memory.


sql/item.cc:
  Make it possible to reuse allocated item slots (for use in SP execution).
sql/item.h:
  Make it possible to reuse allocated item slots (for use in SP execution).
sql/sp_head.cc:
  Reuse allocated item slots for expression evalutation during SP execution.
sql/sp_rcontext.cc:
  Updated sp_eval_func_item() call, and prevent item reuse in reused frames (for handlers).
2005-05-18 11:07:57 +02:00
unknown
bc933962a3 relaxed DBUG_ASSERT in Item_int_with_ref::new_item() to "any constant" (BUG#10020)
mysql-test/r/subselect.result:
  test fro bug 10020
mysql-test/t/subselect.test:
  bug 10020 test suite
sql/item.cc:
  any constant allowed here BUG#10020)
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2005-05-16 12:19:10 +03:00
unknown
d214d50160 merge
mysql-test/t/sp.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
2005-05-09 02:06:18 +03:00
unknown
a6b1546676 Item::fix_field need correct pointer on item reference to chnge it if itis need, so support of correct item address added to SP commands (BUG#5963)
some optimisation of IF/NOT IF ptomised to Pem


mysql-test/r/sp.result:
  test for bug#5963
mysql-test/t/sp.test:
  test for bug#5963
sql/item.cc:
  new method which return reference on Item for SP variables support
sql/item.h:
  comment fixed
  method added
sql/sp_head.cc:
  preparation of item made separate function
  we do not need new constant Item to check IF/IF NOT
  support of passing correct address of item for fix_fields method
sql/sp_rcontext.cc:
  support of Item address passing to fix_fields
sql/sp_rcontext.h:
  support of correct address passing to fix_fields
sql/sql_class.cc:
  support of correct item address passing to fix_field
2005-05-09 01:59:10 +03:00
unknown
474a4d5d8d Merge
BUILD/FINISH.sh:
  Auto merged
client/mysql.cc:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/type_float.result:
  Auto merged
mysql-test/t/innodb.test:
  Auto merged
sql/ha_heap.cc:
  Auto merged
mysql-test/r/create.result:
  Merge changes
mysql-test/r/temp_table.result:
  SCCS merged
mysql-test/t/temp_table.test:
  Merge new tests
sql/item.cc:
  Merge from 4.1
sql/sql_select.cc:
  Merge from 4.1
2005-05-07 08:25:58 -07:00
unknown
a56921bbe0 fix for bug #4082: Integer lengths cause truncation with DISTINCT CONCAT and InnoDB 2005-05-06 20:11:01 +05:00
unknown
f43c581781 merge
sql/ha_innodb.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/key.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
2005-05-06 13:51:58 +03:00
unknown
ab54e16705 Fixes while reviewing new code
Added option --count to mysqlshow (to show number of rows)
Fixed possible core dump in information schema


client/client_priv.h:
  --count for mysqlshow
client/mysqlshow.c:
  Added option --count to be used when the user want's number of rows per table in the output
  (We shouldn't use count(*) as default as this can be a slow operation)
mysys/my_thr_init.c:
  Correct comment
sql/ha_berkeley.cc:
  Remove not used variable
sql/ha_berkeley.h:
  Remove not used variable
sql/ha_innodb.cc:
  Remove not used function
sql/ha_ndbcluster.cc:
  false -> FALSE
  true -> TRUE
sql/handler.cc:
  Added and fixed comments
  Remove 'strange' code to remove compiler warnings (better to do things like this with attribute)
sql/item.cc:
  false -> FALSE
sql/item_cmpfunc.cc:
  Fixed indentation
sql/item_cmpfunc.h:
  marked BETWEEN as a bool function
sql/item_func.cc:
  Simple optimzation
sql/key.cc:
  Removed wrong code
sql/log.cc:
  Check result from open_index_file()
sql/mysql_priv.h:
  Simplyfy some test of netware
sql/mysqld.cc:
  Fixed indentation
  Check result form open_index_file()
  Simplify code with IF_NETWARE()
sql/opt_range.cc:
  false -> FALSE
  true -> TRUE
  Fixed indentation
sql/opt_sum.cc:
  Fixed comments
sql/sp_head.cc:
  Simple optimzation
  Move variable declarations to begining of blocks
sql/sql_acl.cc:
  Fix long lines
  Rename xx -> column
  Move declaration to beginning of block
sql/sql_parse.cc:
  Removed comment
sql/sql_select.cc:
  Indentation fixes
sql/sql_show.cc:
  Fixed reference outside of array (possible core dump)
sql/sql_table.cc:
  Simplify code
  Combine common code
sql/sql_test.cc:
  false -> FALSE
sql/sql_trigger.cc:
  false -> false
  true -> TRUE
sql/sql_yacc.yy:
  Simpler test
sql/unireg.cc:
  Added comment
2005-05-06 11:39:30 +03:00
unknown
54d57ffd2f Merge
BitKeeper/etc/logging_ok:
  auto-union
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/item.h:
  SCCS merged
2005-05-05 20:10:50 +05:00
unknown
6de14a23f7 A lot of fixes to Precision math
Mostly about precision/decimals of the results of the operations


include/decimal.h:
  decimal interface changed a little
sql/field.cc:
  a lot of precision/decimals related changes to the Field_new_decimal
sql/field.h:
  Field_new_decimal interface changed
sql/ha_ndbcluster.cc:
  f->precision should be used here
sql/item.cc:
  precision/decimals counting related changes
sql/item.h:
  precision/decimals counting related changes
sql/item_cmpfunc.cc:
  precision/decimals counting related changes
sql/item_cmpfunc.h:
  precision/decimals counting related changes
sql/item_func.cc:
  precision/decimals counting related changes
sql/item_func.h:
  precision/decimals counting related changes
sql/item_sum.cc:
  precision/decimals counting related changes
sql/item_sum.h:
  precision/decimals counting related changes
sql/my_decimal.cc:
  precision/decimals counting related changes
sql/my_decimal.h:
  precision/decimals counting related changes
sql/mysqld.cc:
  precision/decimals counting related changes
sql/set_var.cc:
  precision/decimals counting related changes
sql/sp_head.cc:
  dbug_decimal_print was replaced with dbug_decimal_as_string
sql/sql_class.h:
  div_precincrement variable added
sql/sql_parse.cc:
  precision/decimals counting related changes
sql/sql_select.cc:
  precision/decimals counting related changes
sql/sql_show.cc:
  Field::representation_length was removed
strings/decimal.c:
  decimal_actual_fraction was introduced
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2005-05-05 20:06:49 +05:00
unknown
7f33809731 Manual merge
BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
include/my_sys.h:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/t/ndb_restore.test:
  Auto merged
ndb/test/src/NDBT_ResultRow.cpp:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
2005-05-05 13:47:09 +04:00
unknown
c758512a91 A fix and test case for Bug#9777 " Empty set returned by Prepared Statement when it
should return a non empty one"
(see comments for the changed files for details).


mysql-test/r/ps.result:
  A test case for Bug#9777: tests results fixed.
mysql-test/t/ps.test:
  A test case for Bug#9777
sql/item.cc:
  A fix for Bug#9777: when creating a constant item from within 
  Item_int_with_ref::new_item, create the item by value, not by name.
  This should work with prepared statements placeholders.
  Item_int_with_ref is a special optimization case used
   when we compare datetime constants with datetime value.
  Converting the item to integer early is OK as it is in line
  with the purpose of Item_int_with_ref - to speed up comparison by 
  using integers.
  Minor cleanups.
sql/item.h:
  Declaration for Item_int_with_ref::new_item
2005-05-05 12:55:09 +04:00
unknown
3c223a34cf Merge bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/opt/local/work/mysql-5.0-root


sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
2005-05-04 16:54:36 +04:00
unknown
a82865375e Post-merge fixes for Bug#9096 "select doesn't return all matched
records if prepared statements is used" (see comments to 
the changed files).


mysql-test/r/ps.result:
  Post-merge fix for Bug#9096: test results fixed.
mysql-test/r/type_datetime.result:
  Post-merge fix for Bug#9096: now we do better constants comparison,
  so the optimizer is able to guess from the index that we don't
  need to evaluate WHERE clause.
sql/item.cc:
  Post-merge fixes for Bug#9096: implement by-value comparison for
  new 5.0 DECIMAL type.
  Item_real is renamed to Item_float in 5.0
  Item_varbinary is renamed to Item_hex_string in 5.0
sql/item.h:
  Post-merge fixes for Bug#9096: declaration for Item_decimal::eq
2005-05-04 16:53:10 +04:00
unknown
3aa89efcdd Manual merge of Bug#9096 2005-05-03 19:32:29 +04:00
unknown
9fcda7fcc5 A fix and test case for Bug#9096 "select doesn't return all matched
records if prepared statements is used".
This fix changes equality evaluation method of basic constants from
by-name to by-value, thus effectively enabling use of parameter markers
in some optimizations (constants propagation, evaluation of possible
keys for query).


mysql-test/r/ps.result:
  Test results for the test case for Bug#9096
mysql-test/t/ps.test:
  A short test case for Bug#9096 "select doesn't return all matched records if
   prepared statements is used". The is enough to reproduce the
  glitch in update_ref_and_keys causing the bug to occur.
sql/item.cc:
  Implement by-value equality evaluation of basic constants.
  This is needed to work with Item_param values. Until now
  Item_param was compared with other items by its name, which is always "?".
  The bug at hand showed up when an integer
  constant was created from one parameter marker (with value 200887 and
   name "?") and then compared by-name with another parameter marker
  (with value 860 and name "?"). True returned by this comparison resulted
  in a wrong table access method used to evaluate the query.
  Implement Item_param methods needed to emulate "basic constant" mode at 
  full.
sql/item.h:
  Change declaration of basic_const_item(): now it also widens its 
  argument from const Item * to Item * if the argument is a basic constant.
  Declare eq() for all basic constatns, as long as now they 
  are compared by value, not by name. Each constant needs its own
  comparison method.
  Declarations of Item_param methods needed to fully emulate 
  a basic constant when parameter value is set.
sql/item_func.cc:
  Fix wrong casts.
2005-05-03 12:47:27 +04:00
unknown
d45f95f04a postreview changes
sql/item.cc:
  changed parameters order
sql/item.h:
  changed parameters order
sql/sql_base.cc:
  fixed comment
  changed parameters order
2005-04-30 19:27:22 +03:00
unknown
79f5ad3d78 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0
into sanja.is.com.ua:/home/bell/mysql/bk/work-test-5.0


sql/item.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
2005-04-30 01:43:35 +03:00
unknown
ca119d390e if outer refernce (identifier) was resolved with help of cache all subqueries and resolved item itseld have to be correctly marked as dependent
(BUG#10041)


sql/item.cc:
  depended_from shoudl be cleaned
  layout fixed
  function to mark range of SELECTs as dependent (used if item was resolved with PS cache of resolving identifiers)
sql/item.h:
  function to mark range of SELECTs as dependent (used if item was resolved with PS cache of resolving identifiers)
sql/item_subselect.h:
  function to mark range of SELECTs as dependent (used if item was resolved with PS cache of resolving identifiers)
sql/sql_base.cc:
  if outer refernce (identifier) was resolved with help of cache all subqueries and resolved item itseld have to be correctly marked as dependent
2005-04-29 02:43:56 +03:00
unknown
49b448ae5a Merge neptunus.(none):/home/msvensson/mysql/bug9714
into neptunus.(none):/home/msvensson/mysql/mysql-5.0


configure.in:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item.cc:
  Auto merged
2005-04-27 12:30:11 +02:00
unknown
072fa90d9e BUG#9714 libsupc++ problem
- Remove linking of libsupc++
 - Move all local static variables to filescope


configure.in:
  Remove linking with libsupc++
sql/examples/ha_archive.cc:
  Move local static variables to file scope
sql/examples/ha_example.cc:
  Move local static variables to file scope
sql/examples/ha_tina.cc:
  Move local static variables to file scope
sql/ha_berkeley.cc:
  Move local static variables to file scope
sql/ha_blackhole.cc:
  Move local static variables to file scope
sql/ha_federated.cc:
  Move local static variables to file scope
sql/ha_heap.cc:
  Move local static variables to file scope
sql/ha_innodb.cc:
  Move local static variables to file scope
sql/ha_myisam.cc:
  Move local static variables to file scope
sql/ha_myisammrg.cc:
  Move local static variables to file scope
sql/ha_ndbcluster.cc:
  Move local static variables to file scope
sql/item.cc:
  Move local static instance variables to file scope
sql/item_sum.cc:
  Move local static variables to file scope
2005-04-27 11:25:08 +02:00
unknown
4f1f0b670b Bug#8861
Correct previous bugfix
2005-04-21 15:36:10 +01:00
unknown
2b92a78eb8 subselect.result, subselect.test:
Added a test case for bug #9338.
sql_select.cc:
  Fixed bug #9338.
  When an occurence of a field reference has to be replaced
  by another field reference the whole Item_field must be
  replaced.
item.cc:
  Fixed bug #9338.
  The method Item_field::replace_equal_field_processor was
  replaced by Item_field::replace_equal_field. The new method
  is used to replace the occurences of Item_field objects.
item.h:
  Fixed bug #9338.
  The virtual function replace_equal_field_processor was replaced
  by replace_equal_field. The latter is supposed to be used as a
  callback function in calls of the method transform.


sql/item.h:
  Fixed bug #9338.
  The virtual function replace_equal_field_processor was replaced
  by replace_equal_field. The latter is supposed to be used as a
  callback function in calls of the method transform.
sql/item.cc:
  The method Item_field::replace_equal_field_processor was
  replaced by Item_field::replace_equal_field The new method
  is used to replace the occurences of Item_field objects.
sql/sql_select.cc:
  Fixed bug #9338.
  When an occurence of a field reference has to be replaced
  by another field reference the whole Item_field must be
  replaced.
mysql-test/t/subselect.test:
  Added a test case for bug #9338.
mysql-test/r/subselect.result:
  Added a test case for bug #9338.
2005-04-15 20:43:45 -07:00
unknown
e2089cdd23 Fixed BUG#9674: Stored Procs: Using declared vars in algebric operation
causes system crash.


mysql-test/r/sp.result:
  Added test case for BUG#9674.
mysql-test/t/sp.test:
  Added test case for BUG#9674.
sql/item.cc:
  Returning a pointer to a local variable is not a good idea.
  Better to use parameter which is there for exactly this purpose.
2005-04-13 17:43:53 +02:00
unknown
b74783d56e merge
mysql-test/r/ctype_collate.result:
  Auto merged
mysql-test/r/union.result:
  Auto merged
mysql-test/t/union.test:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
2005-04-11 15:11:52 +05:00
unknown
ebdf2c0153 ctype_collate.result, ctype_collate.test, union.result, union.test:
fixing tests accordingly
item.cc:
  Allow mixing non-binary collation and binary collation
  even if coercibility is the same. 
  For easier 4.0 -> 4.1 migrating.


sql/item.cc:
  Allow mixing non-binary collation and binary collation
  even if coercibility is the same. 
  For easier 4.0 -> 4.1 migrating.
mysql-test/t/union.test:
  fixing tests accordingly
mysql-test/r/union.result:
  fixing tests accordingly
mysql-test/t/ctype_collate.test:
  fixing tests accordingly
mysql-test/r/ctype_collate.result:
  fixing tests accordingly
2005-04-10 12:40:33 +05:00
unknown
e3e9ccc527 Merge bk@192.168.21.1:/usr/home/bk/mysql-5.0
into deer.(none):/home/hf/work/mysql-5.0.errmsg


mysql-test/r/row.result:
  Auto merged
sql/item.cc:
  Auto merged
2005-04-06 15:51:24 +05:00
unknown
acd0dbd270 Stupid error message for 'insert "aaa"' into decimal column fixed
mysql-test/r/row.result:
  test result fixed
sql/item.cc:
  error message for the case of bad decimal value added
  duplicated code removed
2005-04-06 15:49:55 +05:00
unknown
5cdec5d6ba Merge
mysql-test/r/create.result:
  Auto merged
mysql-test/r/ctype_latin1_de.result:
  Auto merged
mysql-test/r/grant.result:
  Auto merged
mysql-test/r/grant2.result:
  Auto merged
mysql-test/r/limit.result:
  Auto merged
mysql-test/r/order_by.result:
  Auto merged
mysql-test/r/rpl000001.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/strict.result:
  Auto merged
mysql-test/r/type_blob.result:
  Auto merged
mysql-test/r/type_ranges.result:
  Auto merged
mysql-test/r/warnings.result:
  Auto merged
mysql-test/t/ctype_latin1_de.test:
  Auto merged
mysql-test/t/limit.test:
  Auto merged
mysql-test/t/order_by.test:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysql-test/t/type_blob.test:
  Auto merged
mysql-test/t/type_ranges.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/sql_insert.cc:
  Auto merged
mysql-test/t/strict.test:
  SCCS merged
2005-04-05 19:45:34 -07:00
unknown
3b3d4eefac sql/item.cc
after merge fix
sql/mysqld.cc
    too early for sync-binlog=1 by default :)


sql/item.cc:
  after merge fix
sql/mysqld.cc:
  too early for sync-binlog=1 by default :)
2005-04-05 14:46:18 +02:00
unknown
ce169a5424 Don't use -lsupc++ with gcc 3.3 and below as this gives linking problems when linking staticly
Fix that mysql.proc works with new VARCHAR fields
Give warnings for wrong zero dates


configure.in:
  Don't use -lsupc++ with gcc 3.3 and below as this gives linking problems when linking staticly
mysql-test/r/func_time.result:
  New warnings
mysql-test/r/row.result:
  Moved code around to get things to work with --ps-protocol
  Note that one on warning disappered, but it should appear again when bug #9600 is fixed
mysql-test/r/strict.result:
  enabled more tests
  Added more tests
mysql-test/r/union.result:
  Test that UNION generates correct row format
mysql-test/t/row.test:
  Moved test to get things to work with --ps-protocol
mysql-test/t/strict.test:
  enabled more tests
  Added more tests
mysql-test/t/union.test:
  Test that UNION generates correct row format
sql/item.cc:
  Removed compiler warning
  Simple cleanup
sql/sp.cc:
  Fix that mysql.proc works with new VARCHAR fields
sql/time.cc:
  Give warnings for wrong zero dates
tests/mysql_client_test.c:
  More startup information
2005-04-04 16:43:25 +03:00
unknown
0c9304fd6d Merge bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/home/my/mysql-5.0


mysql-test/r/subselect.result:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
2005-04-01 15:06:35 +03:00
unknown
db7561ecf8 Invalid DEFAULT values for CREATE TABLE now generates errors. (Bug #5902)
CAST() now produces warnings when casting a wrong INTEGER or CHAR values. This also applies to implicite string to number casts. (Bug #5912)
ALTER TABLE now fails in STRICT mode if it generates warnings.
Inserting a zero date in a DATE, DATETIME or TIMESTAMP column during TRADITIONAL mode now produces an error. (Bug #5933)


mysql-test/r/bigint.result:
  New warning added
mysql-test/r/cast.result:
  Added testing of wrong CAST's of strings to numbers and numbers to strings
mysql-test/r/create.result:
  Added test for wrong default values (#5902)
mysql-test/r/func_if.result:
  Changed tests to produce less warnings
mysql-test/r/func_misc.result:
  New warning
mysql-test/r/func_str.result:
  Added missing drop table
  Changed test to produce less warnings
  New warnings
mysql-test/r/ndb_index_unique.result:
  Removed wrong default usage
mysql-test/r/ps_1general.result:
  Changed tests to produce less warnings
mysql-test/r/row.result:
  New warnings
mysql-test/r/rpl_session_var.result:
  Changed tests to produce less warnings
mysql-test/r/strict.result:
  New tests for CAST() and zero date handling
mysql-test/r/subselect.result:
  Changed tests to produce less warnings
mysql-test/r/type_ranges.result:
  Changed tests to produce less warnings
mysql-test/t/cast.test:
  Added testing of wrong CAST's of strings to numbers and numbers to strings
mysql-test/t/create.test:
  Added test for wrong default values (#5902)
mysql-test/t/func_if.test:
  Changed tests to produce less warnings
mysql-test/t/func_str.test:
  Added missing drop table
  Changed test to produce less warnings
  New warnings
mysql-test/t/ndb_index_unique.test:
  Removed wrong default usage
mysql-test/t/ps_1general.test:
  Changed tests to produce less warnings
mysql-test/t/rpl_session_var.test:
  Changed tests to produce less warnings
mysql-test/t/strict.test:
  New tests for CAST() and zero date handling
mysql-test/t/subselect.test:
  Changed tests to produce less warnings
mysql-test/t/type_ranges.test:
  Changed tests to produce less warnings
sql/Makefile.am:
  Added new include file
sql/field.cc:
  Added warnings for zero dates for DATE, DATETIME and TIMESTAMP
  Moved Field_blob::max_length() to a more appropriate position
  Changed type for 'level' in set_warning() to avoid casts
sql/field.h:
  Changed type for 'level' in set_warning() to avoid casts
sql/field_conv.cc:
  Copy date and datetime fields through string in 'traditional' mode to detect zero dates
sql/item.cc:
  Removed compiler warnings
  Give warnings for wrong CAST of strings -> number
sql/item.h:
  Moved Item_string::val_real() and ::val_int() to item.cc
sql/item_row.cc:
  Better detection of null values (which doesn't produce warnings)
sql/item_sum.cc:
  Better detection of null values (which doesn't produce warnings)
sql/item_timefunc.cc:
  Give warnings for wrong CAST of number -> string
sql/my_decimal.cc:
  Fixed typo in comment
sql/mysql_priv.h:
  Removed prototype for static function
  Moved defines for error handling to sql_error.h (to be able to use these in field.h)
sql/mysqld.cc:
  Simplify code
sql/sql_class.h:
  Moved to sql_error.h
sql/sql_load.cc:
  Removed wrong cast
sql/sql_parse.cc:
  Fixed wrong printf()
sql/sql_table.cc:
  Made mysql_prepare_table() static
  Changed references to pointers to make code more readable
  ALTER TABLE now aborts if one gets warnings in STRICT mode
sql/time.cc:
  Fixed possible wrong call
sql/unireg.cc:
  Removed one call to current_thd
  Give errors if one uses a wrong DEFAULT value
2005-04-01 15:04:50 +03:00
unknown
5b0c75259c Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0
into sanja.is.com.ua:/home/bell/mysql/bk/work-union_merge-5.0


sql/field.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_subselect.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
2005-04-01 02:15:40 +03:00
unknown
c831a156ce postmerge 4.1->5.0 fixes
mysql-test/r/group_by.result:
  result change
mysql-test/r/union.result:
  result change
mysql-test/r/view.result:
  result change
mysql-test/t/subselect.test:
  fixed mistake of merge
sql/field.cc:
  new 5.0 types support
  temporary table/db names detection in field fixed
sql/field.h:
  removed non-existent methods
  added wrongly deleted during manual merge string
sql/item.cc:
  support of new types added to merge of union types routines
sql/item.h:
  fixed method definition
sql/item_cmpfunc.cc:
  fixed type
sql/item_func.h:
  item type name fixed
sql/item_subselect.cc:
  added forgoten methods
sql/item_subselect.h:
  fixed type
sql/sql_derived.cc:
  fixed typo of manual merge
sql/sql_view.cc:
  added new parameter
2005-04-01 02:14:30 +03:00
unknown
6ae390fd5d Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into neptunus.(none):/home/msvensson/mysql/mysql-4.1


sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_subselect.h:
  Auto merged
2005-03-31 10:47:32 +02:00
unknown
8a898a0b72 merge 4.1->5.0
mysql-test/r/group_by.result:
  Auto merged
mysql-test/r/metadata.result:
  Auto merged
mysql-test/r/union.result:
  Auto merged
mysql-test/t/union.test:
  Auto merged
sql/item.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
support-files/mysql.server.sh:
  Auto merged
2005-03-31 10:39:48 +03:00
unknown
56b2de98f3 postmerge fixes
mysql-test/r/metadata.result:
  postmerge change
sql/item.cc:
  work around about varchar in 4.1
2005-03-30 23:08:03 +03:00
unknown
f17bba4e2d Merge
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/ps_6bdb.result:
  Auto merged
mysql-test/r/ps_7ndb.result:
  Auto merged
sql/item.h:
  Auto merged
sql/item_subselect.h:
  Auto merged
sql/item.cc:
  SCCS merged
2005-03-30 14:32:53 +02:00
unknown
af2ab040cc BUG#8807 Select crash server
- Add function Item_param::fix_fields which will update any subselect they are part of and indicate that the subsleect is not const during prepare phase, and thus should not be executed during prepare.


mysql-test/include/ps_query.inc:
  Adde new test case
mysql-test/r/ps_2myisam.result:
  Update test result
mysql-test/r/ps_3innodb.result:
  Update test result
mysql-test/r/ps_4heap.result:
  Update test result
mysql-test/r/ps_5merge.result:
  Update test result
mysql-test/r/ps_6bdb.result:
  Update test result
mysql-test/r/ps_7ndb.result:
  Update test result
sql/item.cc:
  Add function Item_param::fix_fields, which will mark any subselects they are part of as not being a constant expression unless the param value is specified, ie. it will be not be constant during prepare phase.
sql/item.h:
  Adde Item_param::fix_fields
sql/item_subselect.h:
  Make Item_param::fix_field friend of Item_subselect
2005-03-30 12:14:37 +02:00
unknown
5a42525027 fixed union types merging and table related metadata (BUG#8824)
mysql-test/r/func_group.result:
  new result
mysql-test/r/metadata.result:
  new result
  test of metadata of variables, unions and derived tables
mysql-test/r/union.result:
  new results
  test of union of enum
mysql-test/t/metadata.test:
  test of metadata of variables, unions and derived tables
mysql-test/t/union.test:
  test of union of enum
sql/field.cc:
  Field type merging rules added
  Fixed table name/alias returting for field made from temporary tables
sql/field.h:
  removed unned field type reporting
sql/item.cc:
  fixed bug in NEW_DATE type field creartion
  replaced mechanism of merging types of UNION
sql/item.h:
  replaced mechanism of merging types of UNION
sql/item_func.h:
  new item type to make correct field type detection possible
sql/item_subselect.cc:
  added table name parameter to prepare() to show right table alias for derived tables
sql/sql_derived.cc:
  added table name parameter to prepare() to show right table alias for derived tables
sql/sql_lex.h:
  added table name parameter to prepare() to show right table alias for derived tables
sql/sql_parse.cc:
  made function for enum/set pack length calculation
sql/sql_prepare.cc:
  added table name parameter to prepare() to show right table alias for derived tables
sql/sql_select.cc:
  new temporary table field creation by Item_type_holder
  fixed table alias for temporary table
sql/sql_union.cc:
  added table name parameter to prepare() to show right table alias for derived tables
2005-03-23 08:36:48 +02:00
unknown
e31642727b Merge bk-internal:/home/bk/mysql-5.0
into serg.mylan:/usr/home/serg/Abk/mysql-5.0


innobase/include/trx0trx.h:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
2005-03-22 16:11:43 +01:00
unknown
61f1e9a3e4 Merge bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/home/my/mysql-5.0


sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
2005-03-21 23:46:11 +02:00
unknown
802c41e04d Cleanups during review of code
Fixed newly introduced bug in rollup


client/mysqldump.c:
  Safer buffer allocation
  Removed wrong assert
mysql-test/r/olap.result:
  more tests
mysql-test/t/olap.test:
  more tests
sql/handler.cc:
  Simple cleanup
  Fixed wrong check for next digit (wrong debug output)
sql/item.cc:
  Replace shrink_to_length() with mark_as_const() as the former allowed one to do changes to the string
sql/item_sum.cc:
  Change reference to pointer
  Trivial optimzation of testing 'allways_null'
sql/mysqld.cc:
  Proper indentation of comment
sql/sql_select.cc:
  Fixed newly introduced bug in rollup
sql/sql_string.h:
  Remove not needed 'shrink_to_length()'
  Added 'mark_as_const()' to be used when one want to ensure that a string is not changed
2005-03-21 23:41:28 +02:00
unknown
82182de387 Merge bk-internal:/home/bk/mysql-5.0
into serg.mylan:/usr/home/serg/Abk/mysql-5.0


libmysql/libmysql.c:
  Auto merged
sql/field.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
2005-03-21 13:43:25 +01:00
unknown
892a6138ff Eliminate warnings noticed by VC7. This includes fixing my_mmap() on
Windows to call CreateFileMapping() with correct arguments, and
propogating the introduction of query_id_t to everywhere query ids are
passed around. (Bug #8826)


libmysql/libmysql.c:
  Make implicit cast explicit
myisam/mi_open.c:
  Make cast of value to smaller data size explicit
myisam/mi_packrec.c:
  Cast file size (my_off_t) to size_t for mmap
mysys/my_mmap.c:
  Fix Windows version of my_mmap() to use the right parameters
  for call to CreateFileMapping()
sql/field.cc:
  Use temporary value of correct type
sql/field.h:
  Use query_id_t for query_id value
sql/ha_berkeley.cc:
  Fix flag check
sql/ha_innodb.h:
  Use query_id_t for query_id value
sql/handler.cc:
  Explain opt_using_transactions calculation, and add cast
sql/handler.h:
  Fix forward declaration of COND
sql/item.cc:
  Fix val_bool() tests of val_int() to avoid implicit cast
sql/item_cmpfunc.cc:
  Fix typo in switch label
sql/item_func.cc:
  Make implicit cast explicit
sql/item_strfunc.cc:
  Now that query_id is a query_id_t, need to cast it to a ulong here
sql/item_subselect.cc:
  Fix test of value
sql/log.cc:
  Cast my_off_t used for file size to size_t for memory allocation
  Also cast my_off_t when using it to calculate the number of pages for TC log
  Cast total_ha_2pc to uchar when saving it
sql/mysql_priv.h:
  Move up query_id definition so it can be used more widely
sql/opt_range.cc:
  Add unused delete operator to prevent compiler warning
sql/set_var.cc:
  Cast value for max_user_connections
sql/sql_cache.cc:
  Remove unused label
sql/sql_class.h:
  Fix query id values to be of type query_id_t
sql/sql_db.cc:
  Move variable only used inside #ifdef within the #ifdef
sql/sql_help.cc:
  Remove unused label
sql/sql_insert.cc:
  Use query_id_t for query id values
sql/sql_lex.h:
  Add unused delete operator to prevent compiler warning
sql/sql_select.cc:
  Remove unused variable
  Make cast of value explicit
sql/sql_select.h:
  Use query_id_t for query id values
sql/sql_table.cc:
  Make comparison to function pointer explicit
sql/sql_update.cc:
  Use query_id_t for query id values
sql/table.h:
  Use query_id_t for query id values
strings/ctype-simple.c:
  Add cast of long value to (char) in expression
strings/ctype-ucs2.c:
  Add cast of long value to (char) in expression
strings/ctype-utf8.c:
  Make cast to smaller size explicit
2005-03-18 16:12:25 -08:00
unknown
eec84895b7 Merge bk-internal:/home/bk/mysql-5.0
into serg.mylan:/usr/home/serg/Abk/mysql-5.0


sql/item.cc:
  Auto merged
2005-03-17 17:00:31 +01:00
unknown
17791f9500 Merge 4.1 -> 5.0
heap/hp_create.c:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Auto merged
mysql-test/r/olap.result:
  Auto merged
mysql-test/t/func_str.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/key.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_string.h:
  Auto merged
client/mysqldump.c:
  Manual merge
mysql-test/r/func_gconcat.result:
  Manual merge
mysql-test/r/func_str.result:
  Manual merge
mysql-test/t/func_gconcat.test:
  Manual merge
sql/ha_heap.cc:
  Manual merge
sql/sql_select.cc:
  Manual merge
2005-03-17 16:51:07 +03:00