This module __only__ works with the pure JavaScript bindings. If you're using `require('pg').native` please make sure to use normal `require('pg')` or `require('pg.js')` when you're using copy streams.
Before you set out on this magical piping journey, you _really_ should read this: http://www.postgresql.org/docs/9.3/static/sql-copy.html, and you might want to take a look at the [tests](https://github.com/brianc/node-pg-copy-streams/tree/master/test) to get an idea of how things work.
Before you set out on this magical piping journey, you _really_ should read this: http://www.postgresql.org/docs/current/static/sql-copy.html, and you might want to take a look at the [tests](https://github.com/brianc/node-pg-copy-streams/tree/master/test) to get an idea of how things work.
Take note of the following warning in the PostgreSQL documentation:
> COPY stops operation at the first error. This should not lead to problems in the event of a COPY TO, but the target table will already have received earlier rows in a COPY FROM. These rows will not be visible or accessible, but they still occupy disk space. This might amount to a considerable amount of wasted disk space if the failure happened well into a large copy operation. You might wish to invoke VACUUM to recover the wasted space.
jeromew
8 years ago
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