Simon Willison
c872d27bb3
Use REAL not FLOAT as SQLite column type ( #680 )
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* Use REAL not FLOAT as SQLite column type, refs #645
* Fix for REAL columns by CSV --detect-types
Refs https://github.com/simonw/sqlite-utils/issues/645#issuecomment-3568947189
* Removed note about strict and REAL
2025-11-23 21:37:59 -08:00
Simon Willison
fb93452ea8
Use double quotes not braces for tables and columns ( #678 )
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Closes #677
2025-11-23 20:43:26 -08:00
Simon Willison
d328f7e765
Fix flake8 error
2025-11-23 19:11:10 -08:00
Simon Willison
fafa966300
Table.create() now stores configuration in _defaults
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When configuration parameters like pk, foreign_keys, not_null, etc.
are passed to Table.create(), they are now stored in self._defaults
so that subsequent operations on the same Table instance (like insert,
upsert) will use those settings automatically.
Previously, calling db["table"].insert({...}, pk="id") would create
the table correctly but subsequent calls to insert() or upsert() on
the same table object would not know about the pk setting, causing
issues like upsert() failing with "requires a pk" error.
Closes #655
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-23 15:18:55 -08:00
Simon Willison
094b010fd8
db.table() only returns tables, added db.view()
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* db.table() only returns tables, added db.view(), closes #657
* Massive documentation update for db.table()
Refs #656
2025-05-08 23:19:36 -07:00
Simon Willison
8e7d018fa2
Use ON CONFLICT for upsert, refs #652
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* New upsert implementation, refs #652
* supports_strict now caches on self._supports_strict
PR: https://github.com/simonw/sqlite-utils/pull/653
2025-05-08 20:37:49 -07:00
Simon Willison
4381390cf1
Skip this test on DBs that don't support strict, refs #644
2024-11-23 14:32:58 -08:00
Simon Willison
4dc2e2e9c8
Use REAL for floating point columns if table is strict, closes #644
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Refs #645
2024-11-23 14:27:21 -08:00
Taj Khattra
1500c19bd0
Add more STRICT table support ( #604 )
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* Add more STRICT table support per https://github.com/simonw/sqlite-utils/issues/344#issuecomment-982014776 .
* Make `table.transform()` preserve STRICT mode.
* Fix mypy failures in PR #604
* Link to SQLITE strict page in a few places
2023-12-07 21:05:27 -08:00
Simon Willison
b2e0cd066d
Test and docs for timedelta support, refs #522
2023-11-03 17:56:34 -07:00
Simon Willison
d2bcdc00c6
Swapped the order of a bunch of pytest comparisons
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When I wrote this I thought constant == value was a better assertion. I no longer think that.
2023-08-17 18:05:13 -07:00
Simon Willison
b4735f794a
Remove test.utils.collapse_whitespace, closes #583
2023-08-17 17:59:09 -07:00
Simon Willison
509857ee87
.add_foreign_keys() uses .transform() instead of PRAGMA writable_schema
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Closes #577
This should solve all sorts of problems seen by users of platforms that throw errors on writable_schema.
Also added `add_foreign_keys=` and `foreign_keys=` parameters to `table.transform()`.
2023-08-17 17:48:08 -07:00
Simon Willison
82e8cd3667
db.rename_table() method, refs #565
2023-07-22 12:38:31 -07:00
Simon Willison
58b577279f
table.create(..., replace=True / ignore = True) closes #568
2023-07-22 12:15:40 -07:00
Simon Willison
923768db2e
Assert on exact error message, refs #537
2023-05-08 14:11:48 -07:00
Scott Perry
39ef137e67
Support self-referencing FKs in create ( #537 )
2023-05-08 14:10:00 -07:00
Simon Willison
104f37fa4d
db[table].create(..., transform=True) and create-table --transform
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Closes #467
2022-08-27 16:17:55 -07:00
Simon Willison
0e60f3c80c
Better error message if table has no columns, closes #424
2022-04-13 15:39:48 -07:00
Simon Willison
931b1e1513
.insert(hash_id_columns=) parameter, closes #343
2022-03-01 16:00:51 -08:00
Simon Willison
aa24903113
Create table if_not_exists=True argument, closes #397
2022-02-05 17:28:53 -08:00
Simon Willison
79b5b58354
Basic test for db[t].create(...), refs #397
2022-02-05 17:19:39 -08:00
Simon Willison
ab392157f7
analyze=True for insert_all/upsert_all, refs #378
2022-01-10 17:00:34 -08:00
Simon Willison
0142c2a3c2
Improved test_create_index_analyze test, refs #378
2022-01-10 12:02:08 -08:00
Simon Willison
0d10402f7b
table.create_index(..., analyze=True), refs #378
2022-01-10 12:00:24 -08:00
Simon Willison
ffb54427d3
insert now replaces square braces in column name with underscore, closes #341
2021-11-14 18:56:35 -08:00
Simon Willison
9cda5b070f
Handle dict/tuple/list mapping to TEXT, closes #338
2021-11-14 16:36:00 -08:00
Simon Willison
13195d8747
Test demonstrating fix for #335
2021-11-14 14:55:42 -08:00
Simon Willison
e8d958109e
create_index(..., find_unique_name=True) option, refs #335
2021-11-14 14:49:42 -08:00
Simon Willison
c62363ebdc
Run mypy against tests/ too, refs #37
2021-08-18 14:49:12 -07:00
Simon Willison
90e211e3e2
Now complies with flake8, refs #291
2021-06-22 18:22:08 -07:00
Simon Willison
9faeef230b
New db.query() method, refs #290
2021-06-21 21:03:59 -07:00
Simon Willison
b9629099ab
Fix bug with upsert_all() and single column tables, closes #271
2021-06-12 19:57:21 -07:00
Simon Willison
51d01da30d
Ability to add descending order indexes ( #262 )
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* DescIndex(column) for descending index columns, refs #260
* Ability to add desc indexes using CLI, closes #260
2021-05-28 22:01:38 -07:00
Simon Willison
a95954c481
Tests for unicode characters in nested JSON, refs #257
2021-05-18 19:56:53 -07:00
Simon Willison
c236894caa
table.drop(ignore=True) option, refs #237
2021-02-25 09:05:08 -08:00
Simon Willison
a76e3b33ac
Fixed bug with add_foreign_key against columns with spaces, closes #238
2021-02-25 08:53:53 -08:00
Simon Willison
8f042ae1fd
Fix for bug with extra columns in later chunks, closes #234
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Thanks @nieuwenhoven for the fix, proposed in #225
2021-02-14 13:03:31 -08:00
Simon Willison
b6840646ba
.add_missing_columns() is now case insensitive, closes #221
2021-01-12 15:17:27 -08:00
Simon Willison
3d041d34d5
Renamed db.escape() to db.quote() and documented it
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Closes #217
2021-01-02 20:15:04 -08:00
Simon Willison
7c0ef116ed
pk=['id'] now equivalent to pk='id', closes #181
2020-10-14 14:59:38 -07:00
Simon Willison
e23eedb4ce
ignore=True argument for add_foreign_key, closes #112
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Also --ignore for add-foreign-key command
Plus table.add_foreign_key(...) now returns self, allowing more chaining
2020-09-20 15:17:25 -07:00
Simon Wiles
367082e787
Typos in tests ( #156 )
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Thanks @simonwiles
2020-09-09 11:21:22 -07:00
Simon Wiles
e6d202b742
Handle case where subsequent records (after first batch) include extra columns
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Refs #145 .
* Extract build_insert_queries_and_params
* Extract insert_chunk so it can be called recursively
Thanks, @simonwiles
2020-09-08 16:20:36 -07:00
Simon Willison
cf2cb244fa
Tracer mechanism for showing underlying SQL queries
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* Pass a tracer= function to Database constructor
* New db.tracer() contextmanager
* Neater SQL indentation, because tracer means it could be visible now
* New db.execute() and db.executescript() methods
Closes #150
2020-09-07 14:56:59 -07:00
Simon Willison
10c6fbc368
Applied Black 20.8b1, refs #142
2020-08-28 15:30:57 -07:00
Simon Wiles
947bb7626f
insert_all(..., alter=True) works for columns introduced after first 100 records
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* Insert all columns for every chunk
* Update unit test to reflect new behaviour
* Test that exception is raised
* Update documentation
Closes #139 . Thanks, Simon Wiles!
2020-08-28 15:30:13 -07:00
Simon Willison
f804690274
Support inserting UUID and memoryview, closes #128
2020-07-29 18:10:33 -07:00
Simon Willison
af3f81b540
Store decimal.Decimal in DB as FLOAT, closes #110
2020-05-10 18:50:03 -07:00
Simon Willison
5c1df4e306
replace=True and ignore=True parameters for create_view(), closes #106
2020-05-02 09:02:04 -07:00
