mongodb list all keys

Graceful Goat answered on March 4, 2021 Popularity 8/10 Helpfulness 2/10

answer mongodb list all keys

mongodb list all keys

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var getKeys = function(collName) { var keys = {}; db.getCollection(collName).find().forEach(function(value) { Object.keys(value).forEach(function (keyName) { if(keys[keyName]) { keys[keyName] += 1; return; } keys[keyName] = 1; }); }); return keys; }
getKeys('zips')

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Contributed on Mar 04 2021

Graceful Goat

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mongodb list all keys

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