transforms
vmaster
io.github.metabase/metabase/transforms
Authoring transforms with transform_write — the query source (definition vs query_handle), the target table and what patching it renames, why the target database is never yours to choose, the two shapes the tool refuses (python, incremental), tags and folders. Read before your first transform_write. Triggers — "make a transform", "materialize this query into a table", "build a table other questions can query", "rename a transform's output table", "why won't it let me edit this transform".