Release notes for 0.7

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Simon Willison 2019-01-24 22:39:21 -08:00
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Changelog
===========
.. _v0_7:
0.7 (2019-01-24)
----------------
This release implements the ``sqlite-utils`` command-line tool with a number of useful subcommands.
- ``sqlite-utils table_names demo.db`` lists the tables in the database
- ``sqlite-utils table_names demo.db --fts4`` shows just the FTS4 tables
- ``sqlite-utils table_names demo.db --fts5`` shows just the FTS5 tables
- ``sqlite-utils vacuum demo.db`` runs VACUUM against the database
- ``sqlite-utils optimize demo.db`` runs OPTIMIZE against all FTS tables, then VACUUM
- ``sqlite-utils optimize demo.db --no-vacuum`` runs OPTIMIZE but skips VACUUM
The two most useful subcommands are ``upsert`` and ``insert``, which allow you to ingest JSON files with one or more records in them, creating the corresponding table with the correct columns if it does not already exist. See :ref:`cli_inserting_data` for more details.
- ``sqlite-utils insert demo.db dogs dogs.json --pk=id`` inserts new records from ``dogs.json`` into the ``dogs`` table
- ``sqlite-utils upsert demo.db dogs dogs.json --pk=id`` upserts records, replacing any records with duplicate primary keys
One backwards incompatible change: the ``db["table"].table_names`` property is now a method:
- ``db["table"].table_names()`` returns a list of table names
- ``db["table"].table_names(fts4=True)`` returns a list of just the FTS4 tables
- ``db["table"].table_names(fts5=True)`` returns a list of just the FTS5 tables
A few other changes:
- Plenty of updated documentation, including full coverage of the new command-line tool
- Allow column names to be reserved words (use correct SQL escaping)
- Added automatic column support for bytes and datetime.datetime
.. _v0_6:
0.6 (2018-08-12)

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$ sqlite-utils table_names --fts4 docs.db
docs_fts
.. _cli_inserting_data:
Inserting data
==============