Integrity error, probably unique constraint

[jerowe]

Make sure these boxes are checked before submitting your issue - thank you!

• I have checked the superset logs for python stacktraces and included it here as text if any
• I have reproduced the issue with at least the latest released version of superset
• I have checked the issue tracker for the same issue and I haven't found one similar

I have seen similar issues, but they are closed.

Superset version

Superset 0.22.1

I have 2 mysql databases that have some of the same tables shared between them.

database1: table1
database2: table1

I can add database1:table1 when I add database2:table1 I get an error that says 'Integrity error, probably unique constraint'

Expected results

Add tables with the same name and structure from different databases.

[xrmx]

Dup of #3829, please close.

[jerowe]

Will do. Thanks!