How do you increase max row for Copy-DbaDbTableData? It keeps timing out. I tried increasing the BatchSize but it didn’t help. Data would start to import but always times out.
Hi, welcome to the forum 
How long does it take to time out? There are a couple of parameters that you may be able to try: -CommandTimeout and -BulkCopyTimeout.
If they don’t make any difference, you’ll probably have more luck asking in a dbatools specific forum, such as: Issues · dataplat/dbatools · GitHub