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3905 Commits

Author SHA1 Message Date
Alexey Arno
b5ff08bce6 dbms: Server: semantic cleanup [#METR-19266] 2016-10-19 10:15:26 +03:00
Alexey Arno
e1099f47cb dbms: Server: fix [#METR-19266] 2016-10-18 22:31:07 +03:00
Alexey Arno
abe75277a3 dbms: Server: cleanup [#METR-19266] 2016-10-18 20:04:07 +03:00
Alexey Arno
a4f2f74b8e dbms: Server: changes to make the code a tad more readable [#METR-19266] 2016-10-18 15:36:36 +03:00
Alexey Arno
2a0c842966 dbms: Server: added support for aggregation with nullable keys [#METR-19266] 2016-10-18 13:09:48 +03:00
Alexey Arno
cc43b1b165 dbms: Server: better [#METR-19266] 2016-09-21 15:31:50 +03:00
Alexey Arno
9ceac9ac31 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-20 18:59:47 +03:00
Alexey Arno
045169a065 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-20 16:51:45 +03:00
Alexey Arno
58fec71f0f dbms: Server: Do not pay attention to this commit. [#METR-19266] 2016-09-19 19:57:52 +03:00
Alexey Arno
dd300f6618 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-19 19:04:53 +03:00
Alexey Arno
c81eb1d730 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-19 12:40:17 +03:00
Alexey Arno
94187aff43 Merge branch 'METR-19266' of github.com:yandex/ClickHouse into METR-19266 [#METR-19266] 2016-09-19 11:46:54 +03:00
Alexey Arno
8718c95e1e dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-19 11:46:48 +03:00
Alexey Arno
85383ab7bf dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-19 11:20:10 +03:00
Alexey Arno
10770bc921 dbms: Server: Fixed typo. [#METR-19266] 2016-09-16 21:47:46 +03:00
Alexey Arno
e0347308b9 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-16 19:11:36 +03:00
Alexey Arno
5a7b98d29a dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-16 00:27:34 +03:00
Alexey Arno
bd73b2d165 dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266] 2016-09-15 15:14:25 +03:00
Alexey Arno
59043c680e dbms: Server: Ongoing work. Do not pay attention. [#METR-19266] 2016-09-12 17:16:21 +03:00
Alexey Arno
91636a981f dbms: Server: unfinished work. Do not pay attention to this. [#METR-19266] 2016-09-12 01:03:26 +03:00
Alexey Arno
b7ca838dc0 dbms: Server: cleanups [#METR-19266] 2016-09-11 13:06:34 +03:00
Alexey Arno
ef7eb14979 dbms: Server: Adding nullable types support for arrays. Ongoing. [#METR-19266] 2016-09-11 10:40:47 +03:00
Alexey Arno
b0834368c0 dbms: Added support for the construction CAST(NULL, Nullable(T)). This fixes the behavior of tables which have columns whose default value is NULL. [#METR-19266] 2016-08-30 19:14:05 +03:00
Alexey Arno
9528405fe4 dbms: Extended CAST to nullable types. Added ALTER TABLE ... MODIFY COLUMN ... for nullable types. A column with a nullable type can have a default value in CREATE TABLE. [#METR-19266] 2016-08-29 19:57:59 +03:00
Alexey Arno
4c8d5b1630 dbms: fixed issue with columns having default values [#METR-19266] 2016-08-25 23:01:36 +03:00
Alexey Arno
27e095f095 dbms: Do not allow inserting NULLs into non-nullable columns [#METR-19266] 2016-08-25 17:04:26 +03:00
Alexey Arno
4b71823b49 dbms: better [#METR-19266] 2016-08-25 16:24:06 +03:00
Alexey Arno
ae2d8d9adb dbms: better [#METR-19266] 2016-08-25 16:23:24 +03:00
Alexey Arno
d4da820f6c dbms: Allow INSERT when source columns and target columns have compatible types up to nullability. [#METR-19266] 2016-08-25 15:38:47 +03:00
Alexey Arno
cd0541134a dbms: post-testing fixes [#METR-19266] 2016-08-24 03:39:38 +03:00
Alexey Arno
e822631310 dbms: cleanup [#METR-19266] 2016-08-18 18:58:46 +03:00
Alexey Arno
e138621b7c dbms: improvements [#METR-19266] 2016-08-18 17:33:56 +03:00
Alexey Arno
f65e7b4a0f dbms: improvements [#METR-19266] 2016-08-18 17:25:02 +03:00
Alexey Arno
8b9742431e dbms: cleanup [#METR-19266] 2016-08-17 19:31:00 +03:00
Alexey Arno
c4f348619d dbms: cleanup [#METR-19266] 2016-08-17 16:38:33 +03:00
Alexey Arno
74ccf71a2a dbms: cleanup [#METR-19266] 2016-08-17 14:54:21 +03:00
Alexey Arno
821f1e6482 dbms: cleanup [#METR-19266] 2016-08-17 01:40:05 +03:00
Alexey Arno
4ae075c7b9 dbms: temporarily rolled back change that removes isNumeric()/behavesAsNumber() because it introduces bugs [#METR-19266] 2016-08-17 01:32:42 +03:00
Alexey Arno
576bd2744f dbms: temporarily rolled back change that removes isNumeric()/behavesAsNumber() because it introduces bugs [#METR-19266] 2016-08-17 01:32:19 +03:00
Alexey Arno
be2a305366 dbms: cleanup [#METR-19266] 2016-08-16 16:31:42 +03:00
Alexey Arno
fa700f986f dbms: cleanup [#METR-19266] 2016-08-16 15:10:12 +03:00
Alexey Arno
fe79074884 dbms: cleanup [#METR-19266] 2016-08-16 14:26:17 +03:00
Alexey Arno
8340f8fd07 dbms: better [#METR-19266] 2016-08-15 20:10:30 +03:00
Alexey Arno
44a135f656 dbms: better [#METR-19266] 2016-08-15 17:36:01 +03:00
Alexey Arno
f4e77aaf97 dbms: Better code for functions processing. Code cleanup. [#METR-19266] 2016-08-15 14:14:29 +03:00
Alexey Arno
c74ee4e478 dbms: Code cleanup [#METR-19266] 2016-08-12 18:22:28 +03:00
Alexey Arno
8ebbc141eb dbms: Code cleanup. [#METR-19266] 2016-08-12 17:57:39 +03:00
Alexey Arno
0d2b542b4c dbms: Got rid of code that should have been removed a long time ago. [#METR-19266] 2016-08-12 17:29:02 +03:00
Alexey Arno
568fe119fb dbms: Got rid of useless display code for CASE and IS NULL/IS NOT NULL. Also simplified CASE implementation. [#METR-19266] 2016-08-12 17:06:58 +03:00
Alexey Arno
3fcf4347cd dbms: More comments. Cleanups. Moved a lot of FunctionsArray code into implementation file. [#METR-19266] 2016-08-11 19:47:28 +03:00