issue_comments: 1009544785
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html_url | issue_url | id | node_id | user | created_at | updated_at | author_association | body | reactions | issue | performed_via_github_app |
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https://github.com/simonw/sqlite-utils/issues/380#issuecomment-1009544785 | https://api.github.com/repos/simonw/sqlite-utils/issues/380 | 1009544785 | IC_kwDOCGYnMM48LG5R | 9599 | 2022-01-11T02:32:56Z | 2022-01-11T02:32:56Z | OWNER | CLI and Python library improvements to help run [ANALYZE](https://www.sqlite.org/lang_analyze.html) after creating indexes or inserting rows, to gain better performance from the SQLite query planner when it runs against indexes. Three new CLI commands: `create-database`, `analyze` and `bulk`. - New `sqlite-utils create-database` command for creating new empty database files. ([#348](https://github.com/simonw/sqlite-utils/issues/348)) - New Python methods for running `ANALYZE` against a database, table or index: `db.analyze()` and `table.analyze()`, see [Optimizing index usage with ANALYZE](https://sqlite-utils.datasette.io/en/stable/python-api.html#python-api-analyze). ([#366](https://github.com/simonw/sqlite-utils/issues/366)) - New [sqlite-utils analyze command](https://sqlite-utils.datasette.io/en/stable/cli.html#cli-analyze) for running `ANALYZE` using the CLI. ([#379](https://github.com/simonw/sqlite-utils/issues/379)) - The `create-index`, `insert` and `update` commands now have a new `--analyze` option for running `ANALYZE` after the command has completed. ([#379](https://github.com/simonw/sqlite-utils/issues/379)) - New [sqlite-utils bulk command](https://sqlite-utils.datasette.io/en/stable/cli.html#cli-bulk) which can import records in the same way as `sqlite-utils insert` (from JSON, CSV or TSV) and use them to bulk execute a parametrized SQL query. ([#375](https://github.com/simonw/sqlite-utils/issues/375)) - The CLI tool can now also be run using `python -m sqlite_utils`. ([#368](https://github.com/simonw/sqlite-utils/issues/368)) - Using `--fmt` now implies `--table`, so you don't need to pass both options. ([#374](https://github.com/simonw/sqlite-utils/issues/374)) - The `--convert` function applied to rows can now modify the row in place. ([#371](https://github.com/simonw/sqlite-utils/issues/371)) - The [insert-files command](https://sqlite-utils.datasette.io/en/stable/cli.html#cli-insert-files) supports two new columns: `stem` and `suffix`. ([#372](https://github.com/simonw/sqlite-utils/issues/372)) - The `--nl` import option now ignores blank lines in the input. ([#376](https://github.com/simonw/sqlite-utils/issues/376)) - Fixed bug where streaming input to the `insert` command with `--batch-size 1` would appear to only commit after several rows had been ingested, due to unnecessary input buffering. ([#364](https://github.com/simonw/sqlite-utils/issues/364)) | {"total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0} | 1098574572 |