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335 Commits

Author SHA1 Message Date
bell@sanja.is.com.ua
1555469b64 merge 2004-11-12 15:36:31 +02:00
bell@sanja.is.com.ua
31f7811183 post-review fixes 2004-11-12 14:34:00 +02:00
konstantin@mysql.com
1d32e06be9 Few more places with thd->lex replaced with lex (mysql_update, 
check_simple_select). This change was inspired by Monty in December 2003
when thd->lex became a pointer in 4.1.
 2004-11-11 22:37:48 +03:00
bell@sanja.is.com.ua
0ef0b030a5 merge 2004-11-11 21:18:10 +02:00
bell@sanja.is.com.ua
a41ef77b7b Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into sanja.is.com.ua:/home/bell/mysql/bk/work-view-5.0
 2004-11-08 03:33:52 +02:00
bell@sanja.is.com.ua
9d0bb7426a postreview fixes 2004-11-08 01:54:23 +02:00
bell@sanja.is.com.ua
7eae926e26 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into sanja.is.com.ua:/home/bell/mysql/bk/work-view-5.0
 2004-11-06 12:46:46 +02:00
bell@sanja.is.com.ua
064b02203f new lock for multiupdate: 
- open and create derived tables
- detect which tables should be locked for write
- lock and fill derived tables
some unitialized variables fixed
 2004-11-05 17:29:47 +02:00
monty@mysql.com
47bbf768d4 Fixes after merge with 4.1 
FOUND is not a reserved keyword anymore
Added Item_field::set_no_const_sub() to be able to mark fields that can't be substituted
Added 'simple_select' method to be able to quickly determinate if a select_result is a normal SELECT
Note that the 5.0 tree is not yet up to date: Sanja will have to fix multi-update-locks for this merge to be complete
 2004-11-03 12:39:38 +02:00
monty@mysql.com
afbe601302 merge with 4.1 2004-10-29 19:26:52 +03:00
bell@sanja.is.com.ua
3d389a038e fixed detection of updating table on which we select (BUG#6032) 2004-10-25 17:32:28 +03:00
bell@sanja.is.com.ua
4714a6e744 errors without code removed 
net_printf/send_error calls replaced by my_error family functions
-1/1 (sent/unsent) error reporting removed
(WL#2133)
 2004-10-20 04:04:37 +03:00
bell@sanja.is.com.ua
c287345cb8 fixed incorrect type custing (fixed problem with runing tests with --debug (thanks, Sergei Gluhov spoted it)) 2004-10-09 18:51:19 +03:00
bell@sanja.is.com.ua
c8d5f8991d merge 2004-10-07 11:36:46 +03:00
monty@mysql.com
6239edc1d1 After merge fixes 
Some bigger code changes was necessary becasue of the multi-table-update and the new HANDLER code
 2004-10-07 10:50:13 +03:00
bell@sanja.is.com.ua
3ef0b19cd3 fixed & added comments (according to Igor's review and a bit more) 2004-10-07 01:45:06 +03:00
monty@mysql.com
62f3cd6a31 Merge with 4.0 for 4.1 release 
Noteworthy:
- New HANDLER code
- New multi-update-grant-check code
- Table lock code in ha_innodb.cc was not applied
 2004-10-06 19:14:33 +03:00
monty@mysql.com
c27d22b44e Reverted patch for new usage of open_count as it caused more problems than it solved 
Cleaned up patch for checking locks for multi-table updates
 2004-10-06 01:24:21 +03:00
bell@sanja.is.com.ua
a78f817d20 merge 2004-10-05 13:41:51 +03:00
monty@mishka.local
5eca078b19 merge 2004-10-05 01:10:23 +03:00
monty@mishka.local
0fa62b691b Fixed bug in strict mode (A state was not properly cleared on successful insert/update's) 2004-10-05 01:05:15 +03:00
bell@sanja.is.com.ua
9062e99ee6 merge 2004-10-04 13:56:48 +03:00
antony@ltantony.rdg.cyberkinetica.homeunix.net
2973a047ea Bug#4118: multi-table UPDATE takes WRITE lock on read table 
Ensures that WRITE lock is not obtained on all tables referenced.
 2004-10-03 00:20:47 +01:00
monty@mishka.local
be4ca46fbe More fixes for strict mode: 
More tests.
Better error messages.
Fixed bug when checking if we updated all needed columns for INSERT.
Give an error if we encounter a wrong float value during parsing.
Don't print DEFAULT for columns without a default value in SHOW CREATE/SHOW FIELDS.
Fixed UPDATE IGNORE when using STRICT mode.
 2004-10-02 22:20:08 +03:00
dlenev@brandersnatch.localdomain
2511990c97 Support for TIMESTAMP columns holding NULL values. Unlike all other 
column types TIMESTAMP is NOT NULL by default, so in order to have 
TIMESTAMP column holding NULL valaues you have to specify NULL as
one of its attributes (this needed for backward compatibility).

Main changes:
Replaced TABLE::timestamp_default_now/on_update_now members with
TABLE::timestamp_auto_set_type flag which is used everywhere
for determining if we should auto-set value of TIMESTAMP field 
during this operation or not. We are also use Field_timestamp::set_time()
instead of handler::update_timestamp() in handlers.
 2004-10-01 18:54:06 +04:00
bell@sanja.is.com.ua
013512abab merge 2004-09-29 17:10:17 +03:00
bell@sanja.is.com.ua
392292a46b post review changes: 
CHECK OPTION moved to one function
view name added to error messages
 2004-09-29 16:35:01 +03:00
monty@mishka.local
1fc7e6af85 Merge bk-internal.mysql.com:/home/bk/mysql-5.0 
into mishka.local:/home/my/mysql-5.0
 2004-09-28 20:19:03 +03:00
monty@mishka.local
f2941380c4 Strict mode & better warnings 
Under strict mode MySQL will generate an error message if there was any conversion when assigning data to a field.
Added checking of date/datetime fields.
If strict mode, give error if we have not given value to field without a default value (for INSERT)
 2004-09-28 20:08:00 +03:00
antony@ltantony.rdg.cyberkinetica.homeunix.net
0b6dc49388 Bug#5553 - Multi table UPDATE IGNORE fails on dup key 
We don't want the update to abort when IGNORE is specified
 2004-09-17 12:07:59 +01:00
bell@sanja.is.com.ua
09b316f051 updateability of field with collation support (BUG#5506) 2004-09-16 23:45:20 +03:00
bell@sanja.is.com.ua
67fcac7a87 support of join view updateability (WL#1809) 2004-09-15 23:42:56 +03:00
bell@sanja.is.com.ua
f797298fc5 fixed merged view fields names (BUG#5147) 
support of merged VIEW over several tables added (WL#1809)
 2004-09-14 19:28:29 +03:00
bell@sanja.is.com.ua
763c57d41f Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into sanja.is.com.ua:/home/bell/mysql/bk/work-show-5.0
 2004-09-10 02:26:09 +03:00
bell@sanja.is.com.ua
0badc913bb check that table used in multi-update is unique added (BUG#5455) 2004-09-08 13:39:15 +03:00
dlenev@mysql.com
9b1bc6a4d5 Merge of changes from the main tree to tree for WL#1218 "Triggers". 2004-09-08 13:29:21 +04:00
bell@sanja.is.com.ua
425857f5b2 test of updating and fetching from the same table check (BUG##5157) 2004-09-08 10:18:04 +03:00
dlenev@brandersnatch.localdomain
9ed038dd6f WL#1218 "Triggers". Some very preliminary version of patch. 
Mostly needed for Monty for him getting notion what needed for triggers 
from new .FRM format. 

Things to be done:
- Right placement of trigger's invocations
- Right handling of errors in triggers (including transaction rollback)
- Support for priviliges
- Right handling of DROP/RENAME table (hope that it will be handled automatically
  with merging of .TRG into .FRM file)
- Saving/restoring some information critical for trigger creation and replication
  with their definitions (e.g. sql_mode, creator, ...)
- Replication

Already has some known bugs so probably not for general review.
 2004-09-07 16:29:46 +04:00
bell@sanja.is.com.ua
ee03178f01 merge 2004-09-06 15:56:38 +03:00
bell@sanja.is.com.ua
6d8e178523 merge 2004-09-05 22:14:27 +03:00
bell@sanja.is.com.ua
161662ba4c Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into sanja.is.com.ua:/home/bell/mysql/bk/work-5.0
 2004-09-04 15:32:13 +03:00
monty@mysql.com
46ff90738b Merge with pulled code 2004-09-03 22:38:45 +03:00
monty@mysql.com
cbd67f49e1 Cleanup of new code pushed into 5.0 since last pull 
Merged the different find_xxxx_table_in_list functions to one + some inline functions
 2004-09-03 21:43:04 +03:00
bell@sanja.is.com.ua
bd2c119176 CHECK OPTIONs added (WL#1983) 2004-09-03 15:18:40 +03:00
bell@sanja.is.com.ua
392c306969 fixed open_and_lock_tables result processing (all open_and_lock_tables revision) 
fixed printing of COLLATE operation
(BUG#5155)
 2004-08-31 10:06:38 +03:00
bell@sanja.is.com.ua
a27b1e54d5 fixed using VIEW fields (BUG#4617) 2004-07-23 09:20:58 +03:00
miguel@hegel.txg
b3b598d19c Fixes for bug #4571 (Windows compabilities) 2004-07-16 03:47:17 -03:00
bell@sanja.is.com.ua
9336d36cf8 VIEW 
two TABLE_LIST copy eliminated
 2004-07-16 01:15:55 +03:00
monty@mysql.com
31fe2837f9 Merge with 4.1 2004-07-12 08:20:24 +03:00
monty@mysql.com
db7efa2780 New handler::index_flags() definition to make it easy to check the full used key and a specific key part. 
Added key part to optimize_range() to fix problems when using fields in key parts.
 2004-07-08 15:45:25 +03:00