MongoDB TroubleshootingLearn how to troubleshoot common issues with MongoDB connectors.Columns for Tables Not Visible in the Schema TabError: Increase Oplog Retention PeriodHow Can I Avoid Downtime During a MongoDB Upgrade?How Can I Remove Fivetran’s Access to Certain Fields?The Oplog Has No EntriesToo Long Since the Last Incremental UpdateUpdates From My Change Stream Are Missing