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stream example

See original GitHub issue

Hi, I was wondering if someone could help me with a simple stream example? I’ve tried the following, which appears to be as simple as it gets, but my output file doesn’t contain any data:

    const stringifier = Stringify();
    Knex.select('*').from('business')
        .stream()
        .pipe(stringifier)
        .pipe(Fs.createWriteStream('out.csv'));

stringifier uses the node-csv-stringify package.

I’m sure I’m probably missing something here, but can’t seem to get this to work.

I’m using Knex 0.13, Node 7.8.0 and Postgres 9.5

Thanks!

Issue Analytics

State:
Created 6 years ago
Comments:11 (2 by maintainers)

Top GitHub Comments

7reactions

kfurnesscommented, Aug 8, 2018

I believe that you need to install node-pg-query-stream for knex streaming to work.

6reactions

Crusader4Christcommented, Jun 10, 2020

@mlarcher what about mysql?

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