M1ha
de9f64cd3a
Added Merge engine
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1) Divided readonly and system flags of Field model. Readonly flag only restricts insert operations, while system flag restricts also create and drop table operations
2) Added Merge engine and tests for it
3) Added docs for Merge engine
4) Added opportunity to make Field readonly. This is useful for "virtual" columns (https://clickhouse.yandex/docs/en/single/index.html#virtual-columns )
2017-09-07 17:44:27 +05:00
Itai Shirav
6bea4cfc68
fix test_freeze
2017-08-20 10:38:05 +03:00
Itai Shirav
9891ccffaf
test_freeze fails, possibly due to race condition
2017-08-20 10:38:05 +03:00
Marsel
c4e60ca2a8
Include unicode_literals
2017-08-20 10:37:11 +03:00
Marsel
70d34b097f
Fix python3 compatibility
2017-08-20 10:37:11 +03:00
Itai Shirav
06ed53e4ec
fix test_freeze
2017-08-20 09:46:00 +03:00
Itai Shirav
59a4f1cecc
test_freeze fails, possibly due to race condition
2017-08-20 09:36:26 +03:00
Itai Shirav
67e0442645
- Nullable arrays not supported in latest ClickHouse version
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- system.parts table no longer includes "replicated" column in latest ClickHouse version
2017-08-20 09:30:40 +03:00
Itai Shirav
639867bb32
- Added QuerySet.paginate()
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- Support for basic aggregation in querysets
2017-08-14 12:14:52 +03:00
Itai Shirav
1966896850
Support queryset slicing
2017-06-24 12:28:42 +03:00
Dzianis Sivets
9b7e7a179e
NullableField of ArrayField
2017-06-16 20:38:01 +03:00
Dzianis Sivets
1b0ea035b8
Nullable fields support
2017-06-16 20:37:37 +03:00
Itai Shirav
d02d6b14eb
- Added ne and not_in queryset operators
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- Querysets no longer have a default order when `order_by` is not called
- Added `autocreate` flag to database initializer
- Fix for SELECT FROM JOIN (#37 )
2017-06-15 12:19:17 +03:00
Ivan Ladelshchikov
fcb8196d3d
fix unicode params for Py2
2017-06-06 20:16:56 +05:00
Marsel
1ff82a57e1
Fix "NameError: name 'unicode' is not defined" in python3
2017-05-14 23:11:58 +03:00
Itai Shirav
6301ab468e
fix queryset problem with non-ascii chars
2017-05-05 15:39:01 +03:00
Itai Shirav
b3437dae7e
Add a couple of small tests
2017-05-05 15:22:16 +03:00
Itai Shirav
3f8434fe50
rename QuerySet.query to as_sql
2017-05-05 15:21:55 +03:00
Itai Shirav
be474b3aed
Add simple engines: TinyLog, Log, Memory
2017-04-28 18:36:40 +03:00
Itai Shirav
64bf3b423e
python 3 compatibility
2017-04-28 18:18:23 +03:00
Itai Shirav
abbe334875
queryset tests
2017-04-26 15:46:34 +03:00
Itai Shirav
dbea017d60
Add support for FixedString fields
2017-04-25 16:03:52 +03:00
Itai Shirav
2b8c0b6c38
Do not send readonly=1 when connection is already in readonly mode (this causes a database error)
2017-04-25 08:39:24 +03:00
Itai Shirav
7c26c4da5a
Refactor tests with data
2017-04-24 13:14:13 +03:00
Itai Shirav
04340884be
Add tests for engine types
2017-04-04 15:21:08 +03:00
Itai Shirav
e1ef96f05b
Add a test for "with totals"
2017-04-04 14:41:23 +03:00
Itai Shirav
015a4512e7
Fix datetime tests
2017-04-04 12:41:18 +03:00
Itai Shirav
1d573ded96
Merge branch 'develop' of https://github.com/emakarov/infi.clickhouse_orm into emakarov-develop
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# Conflicts:
# src/infi/clickhouse_orm/models.py
# tests/test_database.py
2017-02-19 09:12:00 +02:00
Itai Shirav
58e322cc52
fix test
2017-02-19 09:04:32 +02:00
M1ha
6f975a801c
1) Added get_database method to Model
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2) Added some assertions in tests for adding _database attribute in selects and inserts
3) database.insert() method sets _database
2017-02-19 09:04:32 +02:00
M1ha
f3e75cfae3
1) Removed database params for working with SystemPart operations
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2) Added _database attribute to each model, got through select
2017-02-19 09:04:32 +02:00
M1ha
14f2ab78b5
Fixed:
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1) Added partition working to readme
2) replaced insertable_only parameter with include_readonly
3) Added empty string alias and materialized field control
2017-02-19 09:04:32 +02:00
M1ha
5f2195f87f
1) Replaced is_insertable() field mehtod with readonly property (unification with model and tables)
...
2) Method SystemPart.all() was replaced with get()
3) Added conditions parameter to SystemPart.get() and SystemPart.get_active() methods.
2017-02-19 09:02:56 +02:00
M1ha
58b7a9aeac
1) Added to_dict model method
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2) Fixed bug in test_freeze cleaning, if backups don't contain all directory names (e. g. 1, 2, 3, 6, 7 - count=5, created_backup=8, not 6)
2017-02-19 09:01:33 +02:00
M1ha
db61efd4cc
1) Added readonly models
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2) Added SystemPart models in order to execute partition operations
2017-02-19 09:01:33 +02:00
emakarov
77b33c0ed4
test added. engine sql query fix to support special characters
2017-02-08 23:21:48 +03:00
Itai Shirav
dfd4d09e70
DateField.to_python() - handle timezone-aware datetime values correctly
2017-02-08 15:19:39 +02:00
Itai Shirav
5b03e66048
Send readonly=1 when database is created in readonly mode
2017-02-07 16:36:41 +02:00
Itai Shirav
f29d737f29
Always keep datetime fields in UTC internally, and convert server timezone to UTC when parsing query results.
2017-02-07 15:25:16 +02:00
M1ha
2509b5b2e3
Rewritten Alias and Materialized fields to field parameters like default.
2017-01-27 10:46:12 +05:00
M1ha
ca341ea997
Added MaterializedField and AliasField
2017-01-26 15:43:41 +05:00
Itai Shirav
ce8c77684e
Allow passing -1 as the page number (returning the last page)
2017-01-25 15:10:14 +02:00
Itai Shirav
685e3dffe9
Bug fix - parse_array fails on int arrays
2016-09-15 12:03:41 +03:00
Itai Shirav
13bd956fc6
Add support for array fields
2016-09-01 15:25:48 +03:00
Itai Shirav
8fc3a31d4b
Add support for enum fields
2016-08-31 15:43:06 +03:00
Itai Shirav
071bcd283d
Add Python 3 support
2016-08-01 10:28:10 +03:00
Itai Shirav
f29b3ea696
Add $table and $db placeholders
2016-07-11 16:17:49 +03:00
Itai Shirav
87ee685c8b
migrations support
2016-07-05 16:20:18 +03:00
Itai Shirav
b4f4af8c75
support pagination
2016-07-03 15:39:08 +03:00
Itai Shirav
c6c9f13e51
Support dashes and other special characters in database names and table names
2016-06-30 11:36:54 +03:00
