today I bring you a simple and effective way to search in billions of records using a powerful alternative than grep in any operational system.
First you go here sift-tool.org/download and download the tool.
or:
[-private-data-7595-0-]
Linux $ chmod +x Sift
Next step it is to put the tool in same folder where is located your database.
Next step it is to search what we need it.
Example: sift John