Level / leveldown

Pure C++ Node.js LevelDB binding. An abstract-leveldown compliant store.

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Leveldown Stream

malaxmimdkm opened this issue · comments

db.createReadStream() or db.createKeyStream() or db.createValueStream()

Is Any similar function available on leveldown Package?

Not directly, but you can use iterator-stream to convert a leveldown iterator to a stream.

Is kay value iterator possible with db.iterator() or iterator?
Because of leveldown performance

Both db.iterator() and iterator-stream accept keys and values options, this is documented.

Thanks for your answer, Please tell How to use Start and End or gt and lt in iterator?

I would just be copying that from documentation.

If you have more specific questions that are not covered by documentation, I'm happy to answer.

why you close issue without any answer?

Your question is vague and unspecific, so I can only assume it's a general question that's already by covered by docs. Please be mindful of the fact that I'm volunteering my time, and please read the documentation before asking questions. Thanks.