CODE EXAMPLE FOR JAVASCRIPT

greater than in mongodb query

-- mongdbo
db.people.find(
    { age: { $gt: 25 } }
)
-- sql 
SELECT *
FROM people
WHERE age > 25
-- mongdbo
db.people.find(
   { age: { $lt: 25 } }
)
-- sql 
SELECT *
FROM people
WHERE age < 25
-- mongodb
db.people.find(
   { age: { $gt: 25, $lte: 50 } }
)
-- sql 
SELECT *
FROM people
WHERE age > 25
AND   age <= 50