oledb
sql.js
| oledb | sql.js | |
|---|---|---|
| 1 | 43 | |
| 27 | 12,250 | |
| - | 0.8% | |
| 1.4 | 6.5 | |
| over 2 years ago | 18 days ago | |
| JavaScript | JavaScript | |
| MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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oledb
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Using viz libraries with SSAS tabular sources
So you could use https://github.com/mike-eason/oledb to connect and read DAX queries out of your tabular model and just populate your visuals from there.
sql.js
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Show HN: Appendable – Index JSONL data and query via CDN
Hi HN! A friend and I were inspired by projects like https://github.com/sql-js/sql.js and the idea of querying files served over CDN with HTTP range requests. We started thinking: what would a database that was specifically designed for this type of use case look like? So we started building one, and we landed on a functional prototype that we're pretty proud of!
With our prototype, Appendable, we're able to serve and query large (GB+) datasets by hosting them on a static file host like Amazon S3 or Cloudflare R2 without running a separate server and worrying about things like tail latency, replication, and connection pooling -- all that is handled for us by the file hoster.
Additionally, one tenet that we have been following is Appendable won't touch your underlying data, so your jsonl file is preserved and we point at that data instead of consuming it into an Appendable-specific file format. This keeps your data yours and makes it easy to introspect the data: just open it up with your favorite editor aka vim.
We're curious what you think, we're excited to build this out further to get the performance even better and add features like pubsub. Everything is open source at https://github.com/kevmo314/appendable.
Kevin and Matthew
- How to show CRUD projects on Github?
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I made a website where you can use SQLite in your browser
My project is powered by sql.js, I recommend checking that out if you're interested - https://github.com/sql-js/sql.js/
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How to build interactive way to learn SQL using Next.js and database?
Maybe you can try to use some SQL database compiled as Web Assembly Modules? Like this one for example: https://github.com/sql-js/sql.js
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Recommendations for data structure and storage
If you want to have persistence, then I would go with a database like Dexie, as it uses IndexedDB and has transactions. If you just want something that's in memory, you could look at Sql.js or something simple like lowdb.
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I have a large JSON object (~2GB), what's the best way to make a site that lets you search through it and display the results without crashing?
not necessarily. you can host an html/js/sqlite site on github pages for free. json -> sqlite3 js -> sql
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new release of : https://sql.js.org/
Link: https://sql.js.org
- Web-Projekt - Hilfe, weil ich nicht weiß, was ich benötige :S
- Learn Postgres at the Playground
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Show HN: CSVFiddle – Query CSV files with DuckDB in the browser
Does it work with really large files? Like, >100mb or so. I was considering making something similar but with sqlite.js [1], but the problem with it is that it loads everything in memory, so I wasn't entirely sure how it will deal with larger workloads.
[1]: https://sql.js.org/#/
What are some alternatives?
Pyadomd - A pythonic approach to query SSAS data models.
localForage - 💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.
olap - Python package to access OLAP data sources.
LokiJS - javascript embeddable / in-memory database
Knex - A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.
PouchDB - :koala: - PouchDB is a pocket-sized database.
d3-ez - D3-EZ Easy Reusable Charts
WatermelonDB - 🍉 Reactive & asynchronous database for powerful React and React Native apps ⚡️
Sequelize - Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.
DB.js - db.js is a wrapper for IndexedDB to make it easier to work against
litestream - Streaming replication for SQLite.
basket.js - A script and resource loader for caching & loading files with localStorage