Hi,
We've upgraded the Superset from 0.15 to 0.27. We use MySQL as metadata DB to
store the metadata.
Issue -:
All the filters stored in Metadata DB for slices in old version got disappear
after we upgraded Superset and metadata DB from 0.15 to 0.27.
How filter model was there in Superset 0.15 -:
"flt_col_0": "",
"flt_col_1": "id",
"flt_eq_0": "",
"flt_eq_1": "1",
"flt_op_0": "in",
"flt_op_1": "in",
How filters model is there in Superset 0.27 -:
"adhoc_filters": [{"comparator": "Model TV", "expressionType": "SIMPLE",
"clause": "WHERE", "fromFormData": true, "sqlExpression": null, "operator":
"==", "filterOptionName": "filter_c2ih6juqp56_md3q9zf1ij", "subject": "id"}]
Expectation -:
While upgraded the Superset (0.15 to 0.27) if metadata DB is same then all the
filters for slices in the new Superset(Upgraded one) should retain as they were
in old Superset.
Is there a way to retain the filters for all slices/dashboards while upgrading
the metadata DB ?
Thanks.
Ravi
