John Lee
798e92e472
Fix find order_by bug for descending order
2014-03-07 17:07:38 -08:00
Friedrich Lindenberg
6ef4cd7814
Revert to using OrderedDict.
2014-02-18 12:59:12 +01:00
Chen Liu
03cb294e34
fix rows to rows.rowcount
2014-02-04 09:23:49 +01:00
Chen Liu
5b162feea7
add __repr__ method to Table
2014-02-04 09:23:42 +01:00
Chen Liu
682b90cb6e
let table.delete return true/false
2014-02-04 09:23:34 +01:00
Stefan Wehrmeyer
5f2c0193b8
Make print a function in documentation
2014-01-31 20:42:26 +01:00
Stefan Wehrmeyer
8f4cd59c9a
Treat columns as ordered throughout code
...
The set() does not make anything any easier,
lists are closer to underlying representation.
2014-01-31 20:42:04 +01:00
Stefan Wehrmeyer
92817d5f4d
Make flake8 part of test suite
2014-01-25 21:45:30 +01:00
Stefan Wehrmeyer
0726dd9cf3
Remove OrderedDict implementation as RowProxy is returned
...
http://docs.sqlalchemy.org/en/rel_0_9/core/connections.html?highlight=rowproxy#sqlalchemy.engine.RowProxy
2014-01-25 21:22:11 +01:00
Stefan Wehrmeyer
eff6925af9
Fix infinite loop in find method
...
If a _limit is not given, the query limit should
be given by eit
2014-01-25 21:20:18 +01:00
Aditya Upadhyay
6d5e1c755f
fixed bug with offsets and limits.
2014-01-12 23:56:14 +05:30
Friedrich Lindenberg
3abe9d2c8d
Merge branch 'python-3' of github.com:stefanw/dataset into stefanw-python-3
2014-01-05 17:52:59 +01:00
Friedrich Lindenberg
ec9a2c56d1
Merge commit '2566581442eff9b17ee439296e7c4e9c232cee26'
2014-01-05 16:01:32 +01:00
Abhinav Upadhyay
508e025689
Fix insert for tables that do not have any primary key.
...
The insert method returns the value of the primary key for the inserted
row. But for tables that do not have any primary key, it raises an
IndexError, which is clearly wrong. At best it should return None in
such cases and avoid raising any exception.
2014-01-04 11:53:15 +05:30
Gregor Aisch
2566581442
using OrderedDict to preserve key order
2013-12-20 00:01:26 +01:00
Stefan Wehrmeyer
2870fdfb0b
Fix a couple of more iterator changes
2013-12-18 11:32:58 +01:00
Stefan Wehrmeyer
74b900f1f6
Move from sqlalchemy-migrate to alembic
...
This affects how columns are added and dropped from
tables. MetaData and SQLATable objects have to be
recreated to make sync changed columns.
2013-12-18 04:08:24 +01:00
Stefan Wehrmeyer
23e484cbed
Handle Python 3 keys/values iterators
2013-12-18 04:08:23 +01:00
Stefan Wehrmeyer
88c0c1a15f
Remove basestring, unicode from code base
2013-12-18 04:08:21 +01:00
Friedrich Lindenberg
d393523764
use row.copy() not copy.copy(row)
2013-12-05 13:11:04 +01:00
Chen
36b27c354b
add drop_column function
2013-12-04 14:44:01 -05:00
Friedrich Lindenberg
a174225de3
Change code to use copy().
2013-12-04 17:55:42 +01:00
Friedrich Lindenberg
ff247f17cc
Create a new dict before updating data. Fixes #53
2013-12-04 11:09:22 +01:00
Friedrich Lindenberg
ea582d3fce
Merge pull request #39 from diegoguimaraes/master
...
Fixing bug
2013-11-15 12:43:56 -08:00
Diego Guimarães
bc16b9e325
Fixing bug
...
Fixing bug where the insert method always returns 0,
even after a successfully insetion, rather than the id
of the inserted element.
2013-11-14 22:24:44 -02:00
George "elb0w" Tsafas
7675198640
Some refactors I noticed when reading through the code
...
Pretty nicely written, I didnt actually test these. But I think they are sane. Nice project, im going to use it later.
2013-11-13 09:57:25 -05:00
Friedrich Lindenberg
dc144a27b0
have find_one return a dict, not a tuple
2013-11-04 17:29:20 +01:00
Brian Abelson
1f77509017
update table.update to perform the same as upsert
2013-08-11 10:40:27 -04:00
Brian Abelson
904e464dfa
allow keys arg for upsert to be a string
...
I want to be able to use `upsert` without formatting the keys arg as a list, ie:
```
table.upsert(new_data, "id")
```
2013-08-10 21:34:00 -04:00
Friedrich Lindenberg
f520193a9e
Merge pull request #17 from scraperdragon/upsert_all_key
...
Permit upsert with all columns as keys
2013-06-27 09:39:13 -07:00
David McKee
6533fd16e9
upsert with all keys
2013-06-27 12:12:33 +00:00
scraperdragon
79acee2371
Describe what happens when find_one has nothing to return.
2013-06-27 11:47:04 +01:00
Friedrich Lindenberg
e10dc36219
Try to avoid some locking issues.
2013-06-14 10:33:57 +02:00
Friedrich Lindenberg
10dfcad00b
Merge branch 'refs/heads/feature/transactions'
2013-06-13 11:57:23 +02:00
Brett Beaudoin
fffa633e84
Added support for "IN" operator of a WHERE clause.
...
The table update only allowed for "==" operator as in:
UPDATE mytable SET foo = 'bar' WHERE id = 123;
Now allows for "IN" operator as in:
UPDATE mytable SET foo = 'bar' WHERE id IN (123, 876);
This required changes to the "_args_to_clause" and "update" functions.
2013-06-06 17:23:52 -06:00
Friedrich Lindenberg
db71b6d631
Re-write locking to support transactions.
2013-05-13 21:21:25 +02:00
Friedrich Lindenberg
33908b2699
Use engine for DDL
2013-05-13 20:14:57 +02:00
Friedrich Lindenberg
b5181a4105
Testing with transactions support.
2013-05-10 22:58:23 +02:00
Gregor Aisch
bbfdb2e64b
renamed filter args to _filter to avoid confusion with built in filter()
2013-04-30 16:38:01 +02:00
Gregor Aisch
cfe4a0bef6
ensuring that table.all() works without id column ( fixes #8 )
2013-04-30 00:18:06 +02:00
Gregor Aisch
3ad013b1d1
find is now streaming large tables
2013-04-12 16:42:22 +02:00
Gregor Aisch
875e0508f2
insert returns last_id ( closes #4 )
2013-04-06 03:06:51 +02:00
Gregor Aisch
d58ec61b90
fixed bug in deletion of all rows
2013-04-05 11:54:12 +02:00
Gregor Aisch
9de0ad3e82
updated api docs
2013-04-05 00:49:13 +02:00
Gregor Aisch
ee844732b2
fixed table dropping
2013-04-05 00:47:28 +02:00
Gregor Aisch
fe3e5f5df5
checking if a table has been dropped
2013-04-05 00:31:21 +02:00
Friedrich Lindenberg
5cfa9abfb0
Adapt data freeze code base to integrate with dataset.persistence
2013-04-04 23:53:37 +02:00
Gregor Aisch
4d9ecb2532
replaced with more meaningful example
2013-04-04 20:08:39 +02:00
Gregor Aisch
3bf3b1dac1
fixed insert() example
2013-04-04 20:05:27 +02:00
Gregor Aisch
da2be5bc62
made chunk_size customizable
2013-04-04 19:44:28 +02:00
Gregor Aisch
ec0d2d61f7
added insert_many
2013-04-04 15:43:05 +02:00
Friedrich Lindenberg
f3533de1a7
merge.
2013-04-03 22:27:06 +02:00
Gregor Aisch
b39e4b193a
fine-tuning the documentation
2013-04-03 12:46:10 +02:00
Gregor Aisch
258e3f3059
Allowing for direct iteration over rows in a table
2013-04-03 12:28:32 +02:00
Gregor Aisch
c284d05bd6
docs!
2013-04-03 01:48:26 +02:00
Gregor Aisch
4e78c96370
KeyError wasn't evaluated
2013-04-03 00:56:07 +02:00
Gregor Aisch
e0b66510ab
removed sphinx warnings
2013-04-03 00:51:33 +02:00
Gregor Aisch
b5a759087a
docs!
2013-04-02 23:45:44 +02:00
Gregor Aisch
f8e6d53bb5
docs!
2013-04-02 13:44:14 +02:00
Gregor Aisch
4d503f42e3
allow sorting by multiple columns and descending order
2013-04-02 13:17:30 +02:00
Gregor Aisch
58c1773777
documentation!
2013-04-02 11:10:29 +02:00
Friedrich Lindenberg
82153522cb
Document delete() and all()
2013-04-02 00:20:02 +02:00
Friedrich Lindenberg
e58ffdafde
Some additional doc.
2013-04-02 00:10:07 +02:00
Friedrich Lindenberg
0f81dbe52c
More unit tests for table.
2013-04-01 22:03:01 +02:00
Friedrich Lindenberg
7c5779da80
More tests on table
2013-04-01 19:56:14 +02:00
Friedrich Lindenberg
8a97902762
Build up test cases a bit
2013-04-01 19:46:17 +02:00
Friedrich Lindenberg
b723b7da7c
Refactor to simplify
2013-04-01 19:28:22 +02:00
Friedrich Lindenberg
d3fe91bc73
Moved everything into the OO api, not really tested …
2013-04-01 19:06:14 +02:00
Friedrich Lindenberg
30867fad21
Refactor more stuff up to an object.
2013-04-01 18:05:41 +02:00
