arnobrinkman
c2e0453ca5
increment build number
2003-12-04 00:22:16 +00:00
arnobrinkman
ce69dfce07
Fix bugs created by myself and the problem (finally ;-) why descending indices were slower as ascending in some cases.
2003-12-04 00:22:12 +00:00
fsg
596caed994
increment build number
2003-12-03 23:10:45 +00:00
robocop
391075a509
increment build number
2003-12-03 08:44:29 +00:00
robocop
bc4e1d94ac
constness fun
2003-12-03 08:44:28 +00:00
robocop
79e2394106
increment build number
2003-12-03 08:19:25 +00:00
robocop
84062732d8
More cleanup
2003-12-03 08:19:24 +00:00
robocop
8a2804d8de
increment build number
2003-12-03 08:19:22 +00:00
robocop
cfcf1b5bc7
increment build number
2003-12-03 08:19:20 +00:00
robocop
1bc6f6f25b
increment build number
2003-12-03 08:19:14 +00:00
robocop
e24bf70afb
increment build number
2003-12-03 08:19:12 +00:00
robocop
91bea63869
increment build number
2003-12-03 08:19:10 +00:00
robocop
6189d20877
increment build number
2003-12-03 08:19:08 +00:00
robocop
294dc02e2c
increment build number
2003-12-03 08:19:04 +00:00
brodsom
6b3ee6f6eb
increment build number
2003-12-03 01:53:47 +00:00
fsg
6d2ca1a45a
increment build number
2003-12-02 23:12:06 +00:00
bellardo
7903930b5e
increment build number
2003-12-02 21:58:03 +00:00
bellardo
8fa1287a4b
increment build number
2003-12-02 21:58:02 +00:00
bellardo
9be719c09a
increment build number
2003-12-02 21:57:59 +00:00
epocman
59cfaef8ad
increment build number
2003-12-02 21:57:28 +00:00
brodsom
fad056af1a
increment build number
2003-12-02 16:04:28 +00:00
brodsom
3233700743
increment build number
2003-12-02 16:03:49 +00:00
arnobrinkman
6a492208f3
increment build number
2003-12-02 15:35:26 +00:00
arnobrinkman
bd7b3e08de
remove unnessecary code
2003-12-02 15:35:21 +00:00
alexpeshkoff
65145c5ea0
increment build number
2003-12-02 15:08:15 +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
alexpeshkoff
55ad21e7d3
increment build number
2003-12-02 13:40:08 +00:00
aafemt
c3eac589ab
increment build number
2003-12-02 11:52:41 +00:00
aafemt
227f881dda
Wrong variable name fixed. Thanks to Claudio
2003-12-02 11:52:39 +00:00
eku
1c9996648e
increment build number
2003-12-02 08:35:21 +00:00
brodsom
dbbd843018
increment build number
2003-12-02 02:50:17 +00:00
brodsom
8cb9b0698c
increment build number
2003-12-02 02:47:36 +00:00
brodsom
7844cc7cd4
Fix scope change that breaks posix build
2003-12-02 02:47:34 +00:00
brodsom
88374ef7c5
increment build number
2003-12-02 02:45:40 +00:00
brodsom
94df16e4d4
increment build number
2003-12-02 02:45:11 +00:00
brodsom
21162449e7
increment build number
2003-12-02 02:44:43 +00:00
fsg
d905fa7639
increment build number
2003-12-01 23:06:45 +00:00
dimitr
50b9e59c96
increment build number
2003-12-01 19:44:31 +00:00
dimitr
ddb894a3e4
increment build number
2003-12-01 18:37:00 +00:00
dimitr
85122d1a77
Fixed PK/FK problem caused by my yesterday's commit.
...
Let's adjust RDB$TRIGGER_18 to allow modifications of RDB$STATISTICS.
2003-12-01 18:36:57 +00:00
dimitr
8d0a79312a
increment build number
2003-12-01 17:53:54 +00:00
dimitr
62e7fec6ee
increment build number
2003-12-01 16:29:52 +00:00
arnobrinkman
f714f34325
increment build number
2003-12-01 10:25:43 +00:00
arnobrinkman
9ebf93b7b9
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 10:25:41 +00:00
epocman
2914364d1b
increment build number
2003-12-01 07:54:13 +00:00
arnobrinkman
1b74e2b724
increment build number
2003-12-01 02:51:54 +00:00
arnobrinkman
2b85fc54d6
increment build number
2003-12-01 02:37:26 +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
arnobrinkman
b5669b8f51
increment build number
2003-12-01 02:37:01 +00:00
arnobrinkman
2b05d8367d
increment build number
2003-12-01 02:36:39 +00:00