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Orangetronic/for_each_db.js

Created May 30, 2019 13:10
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run a command across all the databases in mongo from the Studio 3T mongo shell
Raw
for_each_db.js
db = db.getSiblingDB("admin");
dbs = db.runCommand({ "listDatabases": 1 }).databases;
// Iterate through each database and get its collections.
dbs.forEach(function(database) {
db = db.getSiblingDB(database.name);
});
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