hvlad
0216a3d2f5
Don't allow to create primary key constraint on non-null fields with null values.
...
For example:
create table buggg (f1 int not null, f2 int not null);
commit;
insert into buggg values (1, 1)
commit;
alter table buggg add pk int not null primary key;
or
alter table buggg add constraint pk_buggg primary key (pk)
or
alter table buggg add constraint pk_buggg primary key (f1, f2, pk)
2005-10-26 15:11:51 +00:00
dimitr
c22b637110
Temporary fix for the issue found by Tom Cole.
2005-10-13 08:03:52 +00:00
arnobrinkman
7e65be2991
Fix bug with foreign-key checks that failed due new INTL changes (found with an unrestorable backup)
2005-07-26 22:52:50 +00:00
asfernandes
890494ac7c
1) Fixed SF #1016040 Missing external libraries causes engine exception
...
2) Use better error messages
2005-06-14 03:16:54 +00:00
dimitr
894fa1e011
Removed unused thread scheduling option.
2005-06-12 06:27:12 +00:00
robocop
286a847b6a
Totally misc.
2005-06-12 00:58:51 +00:00
hvlad
8146bb5e41
Fixed SF bug #1186607 (Foreign key relation VARCHAR <-> INT ??????)
2005-06-11 11:39:03 +00:00
asfernandes
59213efe7e
Merge INTL branch into HEAD
2005-05-27 22:45:31 +00:00
robocop
3f0b18df85
Misc.
2005-05-16 09:15:31 +00:00
alexpeshkoff
5729790ed6
1. Applied class MetaName
...
2. Small generic cleanup
2005-05-12 18:28:04 +00:00
hvlad
f1d576feb4
Fixed unregistered bug - "index key too big" when creating descending index
2005-05-07 19:45:57 +00:00
hvlad
9826986fb8
Fix bug SF #1076858
2005-02-08 21:23:59 +00:00
hvlad
869f5d7420
Temporary disable precise PK\FK constraints checking logic
2005-02-01 15:02:40 +00:00
arnobrinkman
6e12991438
little optimalization
2005-01-27 15:02:17 +00:00
robocop
8d4b89723f
Welcome to paranoid programming.
2005-01-25 06:33:07 +00:00
dimitr
567fafa30c
Fixed expression indices bugs.
2005-01-24 09:35:47 +00:00
robocop
e1c3d23bda
Misc.
2005-01-22 04:23:37 +00:00
alexpeshkoff
f9898ffb5a
fixed my bug with descending indices in referential constraints
2005-01-21 13:49:35 +00:00
skidder
f44f06d085
Fix the memory leak from transaction pool when selectable stored procedures are called from PSQL or in subqueries
2004-12-07 01:19:55 +00:00
hvlad
13730a72a8
Fixed broken unique index creation found by Adriano dos Santos Fernandes (unique indices can be created with duplicate keys)
2004-11-01 07:51:55 +00:00
robocop
1af636f3c1
Misc.
2004-10-28 04:47:57 +00:00
hvlad
7e01c92e94
More precise check for primary key\unique\foreign key constraints. Second part - expression indexes. Style
2004-10-21 11:45:01 +00:00
robocop
f18fe3b641
a) Two vars in scope.
...
b) Style.
2004-10-20 00:07:49 +00:00
hvlad
59029fb3e7
More precise check for primary key\unique\foreign key constraints. Code for expression indexes will be commited soon.
2004-10-18 14:46:41 +00:00
dimitr
421f259a4e
1) Locks related cleanup
...
2) Got rid of TRA_nowait + transaction waits related cleanup
3) Return isc_lock_timeout when it's necessary
TODO: Enhance SET TRANSACTION
2004-10-07 09:15:32 +00:00
robocop
7581e18254
Little simplification.
2004-10-07 08:33:51 +00:00
arnobrinkman
0209cf6c1f
bugfix on previous commit
2004-10-06 11:44:03 +00:00
arnobrinkman
36f0cc2527
fix problem with duplicate keys and wrong second recordnumber order in IDX_create_index
2004-10-05 21:09:51 +00:00
skidder
02a0915156
Teach engine to work with larger record numbers - 64-bit internally, 40-bit externally
2004-09-28 06:28:38 +00:00
robocop
f016bbcce7
Delete a comment that I put to signal an ugly cast when calling some VIO functions. Solved by Alex.
2004-09-08 09:38:43 +00:00
dimitr
cc35526b37
Fixed copy'n'paste mistake.
2004-09-03 06:44:11 +00:00
dimitr
a975c23a96
Fixed the context pool management.
2004-09-03 06:10:23 +00:00
dimitr
270841c3e9
More EXPRESSION_INDICES changes.
2004-09-03 05:27:44 +00:00
skidder
56a42f9765
Use slightly more clear messages during FK violations. Patch submitted by Adriano dos Santos Fernandes
2004-08-31 22:29:59 +00:00
alexpeshkoff
c3db4aaa97
added (and used in sources) template to change and restore default pool
2004-08-30 18:11:08 +00:00
dimitr
d09aa165db
The EXPRESSION_INDICES code now compiles.
2004-08-19 18:41:19 +00:00
alexpeshkoff
31039a254e
next step preparing to allocate auto objects memory from appropriate pool
2004-08-16 12:28:43 +00:00
alexpeshkoff
1591a54e5e
Thread cleanup:
...
1. Added macros to declare thread entrypoints
2. THD_mutex_* functions use Firebird::Mutex
3. Thread local storage use fb_tls.h
2004-06-08 13:41:08 +00:00
alexpeshkoff
9a34ce553c
make bool (isEmpty/hasData) checks for string and stack safe
2004-05-27 16:26:52 +00:00
brodsom
81d54f25a1
-Replace *_thread_data macros with inline functions (finish) Now each provider/service uses inline functions with different names for each one instead of macros with the same name for all (which collide)
2004-05-24 01:03:41 +00:00
brodsom
bed146ad19
-Replace *_thread_data macros with inline functions (jrd step 2)
2004-05-23 03:18:10 +00:00
robocop
441817bd82
1.- Misc changes
...
2.- Style
3.- Recover dsc_ttype in dsc after Blas' cleanup as a synonym for dsc_sub_type in text types
2004-05-21 06:16:17 +00:00
brodsom
68cb86b274
- Remove *_THREAD_DATA definitions from thd.h, are unneeded and conflicts with definitions in providers/services main headers (which need to use undef).
...
- Use different names for each service/provider *_THREAD_DATA macros.
2004-05-19 18:14:29 +00:00
robocop
802f244ec1
Misc changes
2004-05-09 05:48:33 +00:00
hvlad
2afe197918
Added Stack::iterator::hasMore method. Replaced getCount() and notEmpty() with hasMore() when it's possible
2004-04-23 08:02:52 +00:00
alexpeshkoff
7b27fa55be
fixed number problems after lls to Stack conversion
2004-04-21 14:14:36 +00:00
hvlad
3144a997e4
Fixed GC in indexes after replace 'lls' with 'Stack'
2004-04-19 14:53:33 +00:00
alexpeshkoff
045e9dc8ec
1. removed any mentions of blk_pool() from engine (and method itself)
...
2. replaced 'struct lls' with 'template Stack'
2004-04-18 14:22:27 +00:00
skidder
abdbec6f84
Switch to Firebird container templates for request resource tracking. This significantly reduces CPU time any memory consumption for databases with complex metadata
2004-04-18 02:50:38 +00:00
robocop
1824343930
Cleanup.
...
Fixed a linking error with MSVC6, too.
2004-03-28 09:10:30 +00:00
alexpeshkoff
1e6c7b18e9
fixed problem with loop in includes
2004-03-22 11:38:23 +00:00
alexpeshkoff
695c222ad2
1. introduced Jrd and Ods namespaces
...
2. cleanup of blk* request conversions
3. fixed memory allocation in Execute Statement
2004-03-20 15:33:30 +00:00
robocop
958f9e31aa
Cleanup
...
A few new[] - delete[] pairs fixed.
2004-03-19 06:14:53 +00:00
robocop
f58c769c37
Cleanup. In geeky words:
...
PandoraBox* pbox = reinterpret_cast<PandoraBox*>(&can_of_worms);
pbox->open();
pbox->flush();
Nickolay may want to undo my ods.h changes if gcc insists
in its crusade against non-PODs and poodles.
2004-03-18 05:56:06 +00:00
robocop
2ab1f94dd2
Cleanup
...
Some minor corrections
Second step to rename
2004-03-11 05:04:26 +00:00
robocop
e6187cecd2
Cleanup
...
Some bug fixes
Style
2004-03-07 07:58:55 +00:00
robocop
5c3c8abd9a
Big cleanup.
...
God have pity on platform maintainers.
I only can compile/test Win32; sorry, folks.
2004-02-20 06:43:27 +00:00
robocop
663e3b16e7
Cleanup
2004-02-02 11:02:12 +00:00
skidder
08eee5ebaa
Further AMD64 fixes. Given this fixes you may start playing with databases using isql_static.
2004-01-21 07:18:30 +00:00
robocop
b441cd9aef
Cleanup
2004-01-13 09:52:19 +00:00
robocop
fd93837ec3
Cleanup:
...
const correctness
BOOLEAN -> bool
Vars in scope
Formatting
JRD_REQ -> jrd_req*
JRD_TRA -> jrd_tra*
JRD_REL -> jrd_rel*
JRD_FLD -> jrd_fld*
event -> event_t, EVENT_T dropped, EVENT should go in the future
Frank's corrections
alice's STR -> alice_str*
remote's STR -> rem_str*
etc.
It creates entities and backups and restores for me. :-)
2004-01-03 10:59:52 +00:00
robocop
16cbc204df
Cleanup
2003-12-31 05:36:12 +00:00
fsg
25a0180642
First changes to get it compiled under linux again.
...
FSG
2003-12-27 17:59:59 +00:00
robocop
ad0b5c4de3
General cleanup
2003-12-22 10:00:59 +00:00
robocop
d020ea5ca1
ping-pong cleanup: change one place and you have to change several others
2003-12-11 10:33:30 +00:00
robocop
84062732d8
More cleanup
2003-12-03 08:19:24 +00:00
alexpeshkoff
8615d07160
Fixed use of descending index as table's primary key.
...
Problems were related with referencing such table in foreign key.
2003-12-02 15:08:10 +00:00
arnobrinkman
710037031f
Enhanced Index Structure.
...
1) NULLs on top when sorting on ASC index, DESC stays the same.
2) Support for larger index lengths, can be up to 1/4 page size.
3) Store record-number on non-leafpages for faster lookup in many duplicates.
4) Jump-nodes for faster key-lookup in index on larger page-sizes.
5) Segment selectivity calculation added.
2003-12-01 02:37:25 +00:00
dimitr
f99e3373d4
Let's support segment-level selectivities. Amen.
2003-11-30 21:14:30 +00:00
brodsom
c5253ae8a5
-Replace gds__ constants with isc_ contants
...
-Replace codes.h with iberror.h (or remove)
-Move gds__vax_integer and gds__event_block* to alt.cpp and isc_ to gds.cpp
-Use ISC_QUAD internally
-Use isc_vax_integer internally
2003-11-11 12:19:20 +00:00
robocop
db77ffa605
const correctness, variables in scope, cleanup, etc.
2003-11-07 08:06:35 +00:00
brodsom
89e8f89f86
Extern "C" cleaning
2003-11-06 03:03:36 +00:00
brodsom
ff070a16a8
Replacing assert with fb_assert
2003-11-03 23:59:24 +00:00
dimitr
ff61d54e73
Slightly reworked one of the previous bugfixes.
2003-11-01 11:29:14 +00:00
dimitr
b3f672ddf4
A bit more cleanup.
2003-09-28 18:49:21 +00:00
dimitr
5a276faa13
Fixed bug in the cleanup after unsuccessful index creation.
2003-09-28 15:39:10 +00:00
dimitr
12bbed6075
Don't waste time counting duplicates for non-unique indices.
2003-09-28 14:41:58 +00:00
dimitr
e4931f66b6
Fixed bug in unique indices.
2003-09-28 14:03:10 +00:00
arnobrinkman
7e024c858e
Remove IGNORE_NULL_IDX_KEY define.
...
Still to go : nav.cpp, nav_proto.h, ods.h, dba.epp
2003-09-16 23:19:46 +00:00
brodsom
8c0cc95124
Fix indents
2003-09-13 12:03:11 +00:00
skidder
b05dc24810
Forward port removal of artificial index number limitation from 1.0.3.
...
Fix bug in dbb_max_idx calculation. Do not port GC and metadata versioning
changes as they seem very dangerous to me.
2003-08-18 21:13:56 +00:00
skidder
bdbeb38959
Avoid storing and using pointers allocated from one request pool
...
in other requests. Make request access lists use view ID, not pointer
to view structure. This changes solve the crash reported by
Evgeny Kilin when altering complex recursive procedure->trigger chains.
2003-08-14 20:45:36 +00:00
brodsom
daf2d5ff2c
-Fix cast warnings
...
-Fix signed/unsigned comparison warnings
-Fix format warnings
-Add MinGW 3.0 rc header
2003-08-09 21:15:32 +00:00
dimitr
2182b34d60
Bugfix for RI failure in foreign keys.
2003-05-29 11:59:49 +00:00
dimitr
70076a7da7
Another fix for index corruption. Shouldn't affect anything else this time.
2003-05-27 14:59:13 +00:00
skidder
524fc1a641
Fix up lock manager. Clean AST invocation. Fix type of lrq_flags to match its value. Backout my logic for fast deadlock detection as it breaks engine in several places
2003-05-16 20:35:19 +00:00
skidder
8fbe3f2d29
Fix up the reason of slowdown of Windows CS
2003-03-24 14:41:42 +00:00
skidder
b68242f571
Fix up engine to work with multi-field foreign constraints again after nulls handing changes in unique indices
2003-03-09 21:07:29 +00:00
dimitr
d6932d887d
Allowed NULLs in unique indices.
2003-03-05 11:23:08 +00:00
dimitr
b096a2593d
CONST -> const
2003-02-13 10:11:35 +00:00
hippoman
9a8f0768b9
Changed struct fld and FLD to local module names
2002-11-30 17:45:02 +00:00
hippoman
4a76e9e4fe
change TRA,REQ,TRG,REL,CTX or PRC, to module local names.
2002-11-17 00:13:59 +00:00
dimitr
6c80fa5718
Some changes to support future improvements.
2002-11-16 17:41:12 +00:00
skidder
6d64014e57
Changed engine to store source file name/line number information for EVERY allocation when DEBUG_GDS_ALLOC is defined. All allocation should be done using FB_NEW or FB_NEW_RPT macros instead of keyword new since now
2002-09-25 17:12:16 +00:00
tamlin
2a3a320010
Cleanup and bugfixing
2002-03-31 00:40:08 +00:00
tamlin
80f7fb6dd4
New C++ memory pool
2001-12-24 02:51:06 +00:00
skywalker
365a7fe19c
Changes to compile fb2 under autoconf includes some structural changes
2001-07-29 17:42:23 +00:00
bellardo
747d13c0d5
Changes to bring FB2 to c++ on *nix.
2001-07-12 05:46:06 +00:00
tamlin
9a776a604e
First steps towards a C++ conversion.
2001-05-23 13:26:42 +00:00
