MongoDB - how to search fields with different data types? -


i search multiple fields in document. each of these fields of type date, string or number. have tried using $or query using regex search search term, search within field of type string:

somecollection.find({     $or: [         {sometext:   /searchterm/},         {somedate:   /searchterm/},         {somenumber: /searchterm/}     ] });

is posisble search across fields different data types?


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