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apsw: Another Python SQLite Wrapper

46 points by tosh - 12 comments
dex0shubham [3 hidden]5 mins ago
I was experimenting with APSW and I noticed that when a query doesn't return any row, it becomes difficult to get column names from the cursor, is there any recommended way to do this ?
Retr0id [3 hidden]5 mins ago
In a sentence, I'd say apsw is "the SQLite lover's SQLite library". The python stdlib one tries to provide a generic interface ("DBAPI") which is great if you want to be able to swap to a different database engine later, but it's bad for actually getting the most out of SQLite.
overflowy [3 hidden]5 mins ago
Why do you say it's bad?
Retr0id [3 hidden]5 mins ago
Everything to do with transactions, including nested transactions.
arc-in-space [3 hidden]5 mins ago
This library is great, and recently saved a project of mine. Figuring out what was going on with some of python's sqlite3 quirks was too much of a hassle, meanwhile this more or less just worked the way I expected it to. Because of this experience I started defaulting to it over sqlite3 for other projects as well.

(This documentation page explains the library's intent: https://rogerbinns.github.io/apsw/pysqlite.html)

biorach [3 hidden]5 mins ago
what quirks did you bump into with sqlite3?
mont_tag [3 hidden]5 mins ago
Thank you HackerNews. I learned something new and will be using APSW for my next Sqlite project.
scosman [3 hidden]5 mins ago
It’s a great wrapper, but we should add a year. Not exactly new.
Retr0id [3 hidden]5 mins ago
The latest commit was 1 hour ago
scosman [3 hidden]5 mins ago
ahh. It’s been around a while, but maybe the date convention is for articles not repos.
arcanemachiner [3 hidden]5 mins ago
Abandonware!
gjvc [3 hidden]5 mins ago
new to many people, just not you.