MongoDB, Inc.  MDB released its second-quarter results after Tuesday's closing bell. Here's a look at the key figures from the quarter. MDB is charging ahead with explosive momentum. See what is happening here.The Details: MongoDB reported quarterly earnings of $1 per share, which beat the analyst estimate of 66 cents.Quarterly revenue clocked in at$591.4 million, which beat the Street estimate of $552.45 million and is up from revenue of$478.1 million from the prior year’s quarter.Read Next: Retail Inves ...